Senior High School Bread and Pastry Production NCII MODULE 1: Lesson 1: Prepare and Produce Bakery Products Bread and Pasty Production – Grade 11 Alternative Delivery Mode Quarter 1-4 – Module 1-4: First Edition, 2019 Republic Act 8293, section 176 states that: No copyright shall subsist in any work of the Government of the Philippines. However, prior approval of the government agency or office wherein the work is created shall be necessary for exploitation of such work for profit. Such agency or office may, among other things, impose as a condition the payment of royalties. Borrowed materials (i.e., songs, poems, pictures, photos, brand names, trademarks, etc.) included in this book are owned by their respective copyright holders. Every effort has been exerted to locate and seek permission to use these materials from their respective copyright owners. The publisher and authors do not represent nor claim ownership over them. Published by the Department of Education Secretary: Leonor M. Briones Undersecretary: Development Team of the Module Authors: Reviewers: Corazon F. Ara, Candy Apao, Michelle M. Inso Cherry M. Sadicon Fe L. Daludog Management Team Sheila T. Arellano Chairperson: Dr. Arturo B. Bayocot, CESO III Regional Director Co-Chairperson: Dr. Victor G. De Gracia Jr. CESO V Asst. Regional Director Mala Epra B. Magnaong CES, CLMD Members: Dr. Bienvenido U. Tagolimot, EPS-AMD Dr. Joel D. Potane, EPS-LRMDS Assistant Secretary:Himaya B. Sinatao, EPS-LRMDS Printed in the Philippines by Department of Education – Bureau of Learning Resources (DepEd-BLR) Office Address: Zone 1, Upper Balulang Cagayan de Oro City 9000 Telefax: (088) 880-7071, (088) 880-7072 E-mail Address: region10@deped.gov.ph Department of Education • Republic of the Philippines Senior High School Bread and Pastry Production MODULE 1: Lesson 1: Prepare and Produce Bakery Products This instructional material was collaboratively developed and reviewed by educators from public schools. We encourage teachers and other education stakeholders to email their feedback, comments, and recommendations to the Department of Education at action@deped.gov.ph. Department of Education • Republic of the Philippines Table of Contents What I Need to Know …………………………………….…….…… 1 Module Content ………………………………………………… 1 Module Objectives ………………………………………………… 1 General Instructions ………………………………………………… 2 What I Know ………………………………………………… 3 Quarter 1 Lesson 1 Prepare and Produce Bakery Products Learning Outcome 1. Use appropriate equipment according to required bakery products and standard operating procedures 1.1. Select, measure and weigh required ingredients according to recipe or production requirements. Learning Outcome 2. Prepare a variety of bakery products according to standard mixing procedures/ formulation/ recipes and desired characteristics Learning Outcome 3. Bake bakery products according to techniques and appropriate conditions 3.1 Select required oven temperature to bake goods in accordance with the desired characteristics, standard recipe specifications Assessment ………………………………………………… Key to Answers ………………………………………………… What I Have Learned ………………………………………………... References ………………………………………………… Introduction In this module you will learn on how to select, measure, weigh and mix the right ingredients before baking. But before we proceed, let’s also learn the right tools and equipment needed in baking. Overview This provides varied and relevant activities and opportunities to determine the understanding of the concept to demonstrate core competencies as prescribed in the curriculum guide of DepEd in Bread and Pastry. This focus in different activities that will assess your level in terms in skills and knowledge necessary to get a certificate of competencies for Bread and Pastry. Successful completion of this course ensure that you have acquired the essential skills to be on our way to become a certified in bread and pastry. 1 WHAT DO YOU NEED TO KNOW? Lesson Information Baking Equipment: 1. Mixers Mixers are one of the essential tools in baking. Although a small quantity of dough can be mixed by hand, electric mixers are required in large scale baking such as those in commercial bakery. • Electric hand mixer This type of mixer is one of the most common equipment used in baking as shown in Figure 1 below. • Tabletop mixers have the capacity of 4.75 to 19 L with the following main attachments: o Paddle- is used for general mixing o Wire whip- is used for beating egg foams and cream o Dough arm- is used for mixing and kneading yeast dough. 2 It is important to make sure that you are using the right attachment in your mixer to produce good quality product. 2. PROOFER – A proofer is a special box in which the ideal conditions for fermenting yeast dough can be created. The box maintain s a preset warm temperature and humidity level appropriate to the specific dough. 3 3. OVENS – It is a workhorse of the bakery and pastry shop. They are essential for producing breads, cakes, pasties, cookies and other baked products. Ovens are enclosed spaces in which food is heated, usually by hot air (except in the case of microwave ovens, which are not especially useful in the bakeshop.) Deck Oven – Deck oven are so called because the item to be baked- either on sheet pans or, in the case of some breads, freestanding - are placed directly on the bottom, or deck, of the oven. There are no racks for holding pans in deck ovens. Deck oven are also called Stack ovens because several may be stacked on top of one another. Rack Oven - A rack oven is a large oven into which entire racks full of sheet pans can be wheeled for baking. Normal baker’s racks hold 8 to 24 full-size sheet pans, but racks made specifically to go into rack ovens usually hold 15 to 20 pans. Rack ovens hold 1 to 4 of these racks at once. The ovens are also equipped with steam injectors. Mechanical Oven - In a mechanical oven, the food is in motion while it bakes. The most common type is a revolving oven, in which the mechanism is like that of a Ferris wheel. This mechanical action eliminates the problem of hot spots, or uneven baking, because the mechanism rotates the foods throughout the oven. Because of their size, mechanical ovens are especially useful in high-volume operations. Revolving ovens can be equipped with steam injectors. Convection Oven - Convection ovens contain fans that circulate the air and distribute the heat rapidly throughout the interior. The forced air makes foods cook more quickly at lower temperatures. However, the strong forced air can distort the shape of items 4 made with batters and soft dough, and the airflow may be strong enough to blow baking parchment off sheet pans. HAND TOOLS Hand tools is a broad one, encompassing large and small items, some more familiar than others. Those described here are considered indispensable to a bakeshop or Commercial baking establishment. 5 PANS AND MOLDS found in the hot kitchen are also used in the bakeshop. For example, saucepans are used to boil syrups and to cook creams and fillings. Pans and molds are essential for the bakery product. Sauce pan - a deep cooking pan, typically round, made of metal, and with one long handle and a lid. Double boiler - is a kitchen tool used for applying gentle heat on the stovetop, for delicate tasks like making hollandaise sauce, melting chocolate, pasteurizing egg white for buttercream icing or preparing custards such as crème anglicize. Brioche mold -A flared pan with fluted sides for making brioche. 6 Cake pans. Most cake pans are round, but other shapes, such as hearts, are available for specialty cakes. Cake pans come in many sizes. Loaf pan - A rectangular pan, usually with slightly flared sides, used for baking loaf breads. Loaf pans can also be used for molding refrigerated and frozen desserts. A special type of loaf pan is the Pullman pan, which has straight, not flared sides, and a removable lid, for baking Pullman loaves of bread. Sheet pan - A shallow, rectangular pan (1 inch/25 mm deep) for baking sheet cakes, cookies, rolls, and other baked goods. 7 Spring form pan. A cake pan with a removable bottom. Used primarily for baking cheesecakes and other items too delicate to be easily and cleanly removed from standard cake pans. Tart pan - A shallow (1 inch/2.5 cm deep) metal pan, usually with fluted sides, used for baking tarts. Standard pans are round, but square and rectangular pans are also available. They may be made in one piece or with a removable bottom to make removal of the baked tart from the pan easier. Tube pan - A deep cake pan with a tube in the center. The tube promotes even baking of angel food cakes and similar items. 8 Pizza pan – a perforated circular flat sheet intended for cooking pizza to yield a crispy crust. MEASURING TOOLS Measuring spoons - are ideal for small amounts of dry ingredients. Unless heaped spoonful is called for, these must be leveled off. Measuring cups - are ideal for medium to larger amounts of dry ingredients. Unless compact measurement is required (e.g. brown sugar), these must not be compacted. 9 Liquid Measuring Cup - are necessary for the volume measurement of liquids. They must be checked at eye level to ensure the required depth is reached Weighing scale - Most recipe ingredients are measured by weight, so accurate scales are important. Scoops - come in standard sizes and have a lever for mechanical release. They are used for portioning soft solid foods. The number of the scoop indicates the number of level scoopfuls per quart. 10 Sugar thermometer - also called a candy thermometer, is one of the most important tool in baking. It is used for measuring the temperature, and hence the concentration, of boiling sugar syrups. THE CUTTING TOOLS – Knives and other cutting tools are so essential to the success of bread and pastry chores. Offset spatula. The bent blade allows spreading and smoothing batters and fillings inside pans. Serrated knife - Like a slicer, but with a serrated edge. Used for cutting breads, cakes, and similar items. Cutting board - used for cutting and slicing different type of ingredients. It comes in different color schemes which has different purposes. 11 12 Pastry Wheel - A round, rotating blade on a handle. Used for cutting rolled-out dough’s and pastry and baked pizza. OTHER TOOLS Pastry brush - is used to brush items with egg wash, glaze, and so on. Icing comb. A small plastic tool, usually triangular, with serrated edges in various patterns, for decorating icings and other pastry and decorative items. Mixing bowl – is a deep bowl that is particularly well suited for mixing ingredients together in. These come in many materials, such as stainless steel, ceramic, glass, and plastic. 13 Whisks – Loops of stainless-steel wire fastened to a handle. Whips with a few stiff wires are used for mixing and blending, and whips with many flexible wires are used for whipping foams, such as whipped cream and egg foams. It is also called Whisk. Rolling pin – a manual tool used to flatten dough especially when making pie. Wooden spoon - are essential for mixing, stirring and serving. Wooden spoon are strong, inflexible and poor conductors of heat, which make them ideal for beating and creaming. Roller docker – A tool that pierces holes in rolled-out dough to prevent bubbling during baking. It consists of a handle attached to a rotating tube fitted with rows of spikes. 14 Strainer – A round-bottomed, cup-shaped tool made of screen mesh or perforated metal, with a handle on one side. Used for separating solids from liquids, such as draining the juice from fruit. Screen-mesh strainers can also be used for sifting dry ingredients, like a sieve. Parchment paper - Also called baking paper or silicone paper, it is used to line pans, parchment eliminates the need for greasing them. Also used to make piping cones for decorative work. Cooling rack - A wire rack used to hold baked goods while cooling. The rack allows air circulation around the items. 15 Blowtorch - A tool used for caramelizing and controlled browning of various pastry items, and for caramelizing the sugar topping of crème brûlée. Butane or propane is used as fuel, depending on the model. Assessment Activity 1 THINK AND DRAW Instructions: Supply the missing information. Write the answer in your answer sheet. Drawing Name of Tools/Equipment Definition/Usage/Function EQUIPMENT 1. This type of mixer is one of the most common equipment used in baking 16 Convection Oven 2. 17 5. 4. CUTTING TOOLS 6. is used to brush items with egg wash, glaze, and so on 7. 8. 9. A rectangular pan, usually with slightly flared sides, used for baking loaf breads. 10. 11. 13. 12. 18 13. 15. 19 Select Required Ingredients in Baking Bakery Product. WHAT DO YOU NEED TO KNOW? Lesson Information INGREDIENTS IN BAKING BREADS Filipinos have strong taste of breads. Like rice, these baked products are important in the local dining table, and are typically consumed for breakfast or snacks. Filipinos have grown to like different kinds of bread, from sweet variants that satisfy their sweet tooth cravings to savory ones. So, it is very important to learn the different ingredients for the bread recipe. FLOUR Flour is a powder made by grinding raw grains or roots and used to make many different foods. It is the most important ingredient in baking. It provides structure and texture of the baked goods, including bread, cakes, cookies and pastries. To select the proper flour for each product, and to handle each correctly, you need to understand the characteristics of each type of flour. TYPES OF FLOUR 1. Bread flour – Bread flour is made from hard wheat has enough good-quality gluten to make it ideal for yeast breads. Bread flours typically range from 11 to 13.5% protein. 2. Cake flour – Cake flour is a weak or low-gluten flour made from soft wheat. It has a soft, smooth texture and a pure white color. Cake flour is used for cakes and other delicate baked goods that require low gluten content. Protein content of cake flour is approximately 8%. 3. All-purpose flour – All-purpose flour, commonly found in retail markets, is less often found in bakeshops, although it is often used as a general-purpose flour in restaurants, where it is purchased under the name restaurant and hotel flour. This flour is formulated to be slightly weaker than bread flour so it can be used for pastries as well. All-purpose flour has a protein content of about 10 to 11.5%. 20 4. Pastry flour -Is also a weak or low-gluten flour, but it is slightly stronger than cake flour. It has the creamy white color of bread flour rather than the pure white of cake flour. Pastry flour is used for pie dough and for some cookies, biscuits, and muffins. Pastry flour has a protein content of about 9%. 21 HAND TEST FOR FLOUR STRENGTH A typical small bakery keeps three white wheat flours on hand: cake flour, pastry flour, and a bread flour. You should be able to identify these by sight and touch, because sooner or later someone will dump a bag of flour into the wrong bin or label it incorrectly, and you will need to be able to recognize the problem. • Bread flour feels slightly coarse when rubbed between the fingers. If squeezed into a lump in the hand, it falls apart as soon as the hand is opened. Its color is creamy white. • Cake flour feels very smooth and fine. It stays in a lump when squeezed in the hand. Its color is pure white. • Pastry flour feels smooth and fine, like cake flour, and can also be squeezed into lump. However, it has the creamy color of bread flour, not the pure white color of cake flour. SUGAR - Is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. SUGAR OR SWEETENING agents have the following purposes in baking. • They add sweetness to flavor. • They create tenderness and fineness of texture, partly by weakening the gluten structure. • They give crust color. • They increase keeping qualities by retaining moisture. • They act as creaming agents with fats and as foaming agents with eggs. • They provide foods for yeast. We use the term sugar to refer to regular refined sugars derived from sugar canes. The chemical name for this sugar is sucrose. However, other sugar of different chemical structure are also used in the bakeshop. 22 Sugar belongs to a group of substances called. Carbohydrates, a group that also includes starches. 23 TYPES OF SUGAR Granulated sugar – or table sugar, is the most familiar and the most commonly used. Confectioners’ sugar – are ground to a fine powder and mixed with small amount of starch (about 3%) to prevent caking. Brown sugar – is mostly sucrose (about 85 to 92%), but it also contains varying amounts of caramel, molasses, and other impurities, which give its characteristics and flavor. Basically, it is regular cane sugar that has not been completely refined. Non-nutritive Sweeteners - Also known as sugar substitutes. Syrups - Consist of one or more types of sugar dissolved in water, often with small amounts of other compounds or impurities that give the syrup flavor. The most basic syrup in the bakeshop, called simple syrup, is made by dissolving sucrose in water. Dessert syrup is simple syrup with added flavorings. Molasses - Is concentrated sugarcane juice. Sulfured molasses is a by-product of sugar refining. It is the product that remains after most of the sugar is extracted from cane juice. Unsulfured molasses is not a by-product but a specially manufactured sugar product. It has a less bitter taste than sulfured molasses. Molasses contains large amounts of sucrose and other sugars, including invert sugar. It also contains acids, moisture, and other constituents that give it its flavor and color. Darker grades are stronger in flavor and contain less sugar than lighter grades. Molasses retains moisture in baked goods and therefore prolongs freshness. Crisp cookies made with molasses can soften quickly because the invert sugars absorb moisture from the air. Glucose Corn Syrup - Glucose is the most common of the simple sugars (monosaccharides). In syrup form, it is an important bakeshop ingredient. Glucose is usually manufactured from cornstarch. FATS Saturated and Unsaturated Fats Some fats are solid at room temperature, while others are liquid. The liquid fats we usually refer to as oils. Whether the fats are solid or liquid depends on the fatty acids that make up the fat molecules. Fatty acids consist primarily of long chains of carbon atoms to which hydrogen atoms are attached. If a fatty acid chain contains as many hydrogen atoms as it can possibly hold, it is called saturated. If the chain has empty spaces that could hold more hydrogen, it is called 24 unsaturated. Saturated fats are solid at room temperature, while unsaturated fats are liquid. THE MAJOR FUNCTIONS of fats in baked items are: • To add moistness and richness. • To increase keeping quality. • To add flavor. • To assist in leavening when used as a creaming agent, or to give flakiness to puff pastry, pie dough, and similar products. Shortenings 25 Any fat acts as a shortening in baking because it shortens gluten strands and tenderizes the product. However, we generally use the word shortening to mean any of a group of solid fats, usually white and tasteless, that are especially formulated for baking. Shortenings generally consist of nearly 100% fat. Shortenings may be made from vegetable oils, animal fats, or both. During manufacturing, the fats are hydrogenated. This process turns liquid oils into solid fats. Shortenings are used for many purposes. Butter is a dairy product with high butterfat content which is solid when chilled and at room temperature in some regions, and liquid when warmed. It consists of about 80% fat, about 15% water, and about 5% milk solids. Butter is available salted and unsalted. Unsalted butter is more perishable, but it has a fresher, sweeter taste and is thus preferred in baking. Two major advantage of Butter: • Flavor - Shortenings are intentionally flavorless, but butter has a highly desirable flavor. • Melting qualities - Butter melts in the mouth. Shortenings do not. After eating pastries or icings made with shortening, one can be left with an unpleasant film of shortening coating the mouth. Margarine Margarine is manufactured from various hydrogenated animal and vegetable fats, plus flavoring ingredients; emulsifiers; coloring agents; and other ingredients. It contains 80 to 85% fat, 10 to 15% moisture, and about 5% salt, milk solids, and other components. Thus, it may be considered a sort of imitation butter consisting of shortening, water, and flavoring. Oils Oils are liquid fats. They are not often used as shortenings in baking because they spread through a batter or dough too thoroughly and shorten too much. Some breads and a few cakes and quick breads use oil as a shortening. Beyond this, the usefulness of oil in the bakeshop is limited primarily to greasing pans, deep-frying doughnuts, and serving as a wash for some kinds of rolls. Lard Lard is a semi-soft white fat derived from fatty parts of the pig, with a high saturated fatty acid content and no transfat. Because of its plastic quality, it was once highly valued for making flaky pie crusts and biscuits. Storage of Fat All fats become rancid when exposed to the air too long. Also, they tend to absorb odors and flavors from other foods. Highly perishable fats, such as butter, should be stored, well 26 wrapped, in the refrigerator. Other fats and oils should be kept in tightly closed containers in a cool, dry place. MILK Milk is the most important liquid in the bakeshop. It is used in baked products to improve texture and mouth feel. The protein in milk also gives a soft crumb structure in cakes, and contributes to the moisture, color and flavor of a baked product. 27 EGGS Egg is one of the important ingredient in baking. It is used in large quantity and more expensive than many of the other high-volume ingredients, such as flour, sugar. Composition of Egg A whole egg consists primarily of a yolk, a white, and a shell. It contains a membrane that lines the shell and forms an air cell at the large end, and two white strands called chalazae that hold the yolk centered. • The yolk is high in both fat and protein, and contains iron and several vitamins. Its color ranges from light to dark yellow, depending on the diet of the chicken. • The white is primarily albumin protein, which is clear and soluble when raw but white and firm when coagulated. The white also contains sulfur. • The shell is not the perfect package, in spite of what you may have been told. It is not only fragile but also porous, allowing odors and flavors to be absorbed by the egg and allowing the egg to lose moisture even if unbroken. Eggs perform the following functions in baking: 1. Structure - Like gluten protein, egg protein coagulates to give structure to baked products. This is especially important in high-ratio cakes, in which the high content of sugar and fat weakens the gluten. 2. Emulsifyier - Egg yolks contain natural emulsifiers that help produce smooth batters. This action contributes to volume and to texture. 3. Leavening -Beaten eggs incorporate air in tiny cells, or bubbles. In a batter, this trapped air expands when heated and aids in leavening. 4. Shortening action - The fat in egg yolks acts as a shortening. This is an important function in products that are low in other fats. 5. Moisture 6. Flavor 7. Nutritional value 8. Color - Yolks impart a yellow color to dough and batters. Also, when baked in dough, eggs brown easily and contribute to crust color. Leavening Agent Substance causing expansion of dough and batters by the release of gases within such mixtures, producing baked products with porous structure. Leavening agent should be 28 measured exactly because minor changes can produce major defects in baked products. Types of leavening agent: Chemical - Baking powder, sodium bicarbonate, ammonium bicarbonate (by releasing carbon dioxide gas) Biological – Yeast is the leavening agent in breads, dinner rolls, Danish pastries, and similar products. 29 Types of yeast: 1. Fresh yeast - also called compressed yeast, is moist and perishable. 2. Active dry yeast - is a dry, granular form of yeast. It must be rehydrated in four times its weight of warm water (105°F/41°C) before use. 3. Instant dry yeast - sometimes called rapid-rise or quick-rise yeast like active dry yeast, it is also a dry granular form of yeast, but it does not have to be dissolved in water before use. Functions of leavening agents in bakery products – • It increases the volume of the product. • It improves the product by making it tender and lighter. • It improves the crumb color, softness of the texture, taste and smell. • It improves the digestibility. 30 Assessment test Write the main ingredients in a big circles and the types/classifications of each ingredients in the smaller circles. 1. sugar 2. flour Parts of Ingredients in eggs baking 3. 4. 9. 10. shortening Leavening agent 5. 7. 6. 8. 31 CORAZON F. ARA Teacher 1 BS Commerce Major in Management Prof. Education major in TLE Cookery NC II, Commercial Cooking NC II Bread and Pastry NC II Valencia City Division 32 What I Know Let us determine your prior knowledge in Preparing and Producing Bakery Products by taking this pretest. I. Multiple Choice: Directions: Read and analyze the statement carefully. Choose the correct answer and write letter only in your answer sheet. 1. What equipment is used to mix, blend or stir baking mixtures? A. Electric mixer C. Spatula B. Rubber Scraper D. Wooden Spoon 2. Which of the following is used for baking, heating or drying foods? A. Electric mixer C. Oven B. Baking pan D. Refrigerator 3. Which equipment below is used in rolling or kneading large amount of dough mixture? A. Electric mixer C. Oven B. Dough Cutter D. Dough Roller 4. The following are substitute for egg, except one. A. Applesauce C. Sugar B. Banana D. Soy yogurt 5. Which ingredient below is best substitute for cornstarch? A. Egg C. Salt B. Flour D. Sugar 6. A cup of evaporated milk can be substituted with which of the ingredients below? A. 1 c. evap. Milk + ½ c. water C. ½ c. evap. Milk + ½ c. water B. 1 tbsp. evap. Milk + ½ c. water D. ¾ tsp + 1 c. water 7. What is the equivalent measurement in cups of a ½ pureed ripe banana? A. 1 cup C. ¾ cup B. ½ cup D. ¼ cup 33 8. What are the two types of dough? A. Hard dough and Soft dough C. Light dough and Thick dough B. Lean dough and Rich dough D. Plain dough and Rich dough 9. What are the two types of method used in kneading a dough? A. Cut and Fold Method and Cut in Method C. One-bowl Method and Conventional Method B. Folding and kneading D. Straight dough Method and Sponge dough Method 10. Which type of mixing technique is commonly done in baking bread? A. Blending C. Folding B. Creaming D. Kneading 34 B. Matching Type: Direction: Match column A with column B. Write your answer on the space provided before the number. COLUMN A 1. Rubbing one or two ingredients in a bowl with the help of a wooden spoon. 2. Mixing fat and flour with the use of a pastry blender. COLUMNB A. Cutting in B. Folding C. Creaming D. Beating 3. This is working with two ingredients very gently E. Cut and fold to retain air in the mixture. 4. A combination of two motions cutting vertically through the mixture and turning over and over by gliding the spoon or rubber scrapper 5. It is done to incorporate air in a mixture by mechanical agitation. 35 What is it Good day learners! In this lesson you have to read Information Sheet No. 1 thoroughly. After reading, please answer Self-check No.1 to check how much you have learned from the new information you have read. Information Sheet No. 1 Table Abbreviation Unit of Measurement Abbreviations gallon gal. quart qt. pint pt. cup C or c. tablespoon tbsp. or T teaspoon tsp. or t. fluid ounce fl. oz. ounce oz. pound lb. gram g. kilogram kg. Baking Ingredients Substitution Substitution of Common Ingredients Alternative ingredients that replace the role of the original ingredients in the absence of other ingredients. Examples: 1. Flour A. 1 C All-purpose Flour 36 = 70g. bread flour + 60g. cake flour B. 1 C Bread Flour = 1 tbsp. gluten flour + 1 c. all-purpose flour 2. Shortening A. 1 C Butter = 1 C margarine 3. Liquid Ingredients A. 1 C evaporated milk = ¾ C powdered milk + ½ C water 37 4. 1 Egg = 1/3 C applesauce = ½ ripe pureed banana = ½ C buttermilk = ¼ C soy yogurt 5. 1 tbsp. Cornstarch = 2 tbsp. flour 6. 1 ounce sweetened chocolate = ¼ C cocoa + 1 ½ to 2 tsp. shortening 2. Equivalent Measurements and Weights Equivalent A measurement that will equate to the same quantity or amount with another unit of measurement. Given Measurement/Weight Equivalents 1 gallon (gal.) 4 quarts 1 quart (qt.) 2 pints 1 pint (pt.) 2 cups 1 cup (c.) 8 ounces (oz.) ½ cup 4 ounces ¼ cup 2 ounces 1/8 cup 1 ounces 1 tablespoon (tbsp..) 3 teaspoons (tsp.) 1 pound (lb.) 16 ounces 1 kilogram (kg.) 1000g (g.) 38 Self-check No. 1 Assessment: Paper and Pencil Test Activity 1 Directions: Based on the lesson presented above, write the substitute ingredients of the following. Write your answers on the space provided. A. Recipe: Classic Brownies Ingredients: • 2 oz. chocolate, melted • 1/3 c. butter • 1 C all-purpose flour • ¼ tsp baking powder • 2 eggs, beaten (choose only 1 substitute) • 1 C butter • ½ tsp vanilla • 1 C nuts, chopped B. Recipe: Pan De Sal Ingredients: • 1kg bread flour • 1 ½ tbsp., instant yeast • ¼ c lukewarm water 200grams brown sugar 2 tbsp. oil • • • • 2 tsp rock salt 1 tsp vanilla 150grams lard 2 c water • • 39 C. Recipe: Cinnamon Roll Ingredients: • 1 tbsp. yeast • 1tsp salt • 1 tsp sugar • ½ tsp vanilla • ½ c. water • 3 c all-purpose flour • 2 c milk • ¼ c sugar • 3 tbsp. butter 40 Activity 2 Directions: Write the equivalent weights and measurement of the following unit of measurements given below. 1. 4 qt. = gal. 2. ½ C = oz. 3. 2 tbsp. = tsp. 4. 1500g. = kg. 5. 1 ½ pt. = C 6. 3 lb. = oz. 7. 32 tbsp. = C 8. 2 gal. = qt. 9. ¾ kg. = g. 10. 2 ½ lb. = C. 41 What is it Good day learners! In this lesson you have to read Information Sheet No. 2 thoroughly. After reading, please do the Performance Task No. 2.1 to check how much you have learned from the new information you have read. Information Sheet No. 2 I. Types, Kinds and Classification of Bakery Products Preparing bakery products requires understanding and patience in following the procedures and measuring the ingredients correctly. The following lessons will let you experience how to make baked products. There are different kinds of baked products. Let us talk about the very common baked products which are the various types of breads. Below are pieces of information that you need to read and familiarize. A. Breads Breads are baked goods which are usually made of the following major baking ingredients, namely: flour, water and yeast or another leavening agent. These ingredients are mixed and often kneaded and baked. Types of Bread 1. Soft Roll Bread – yeast-raised roll with a soft outer crust a. Dinner Rolls b. Ensaymada 2. Hard Roll Bread-- yeast-raised roll with a hard outer crust. a. Monay 42 b. Pan de Sal 3. Quick Breads—non yeast dependent bread made with a leavening agent (such as baking powder or baking soda) that permits immediate baking of the dough or batter mixture. a. Muffins – tender, moist, and simple cup breads leavened with baking powder or baking soda. b. Biscuits – small flaky breads leavened with baking powder, baking powder makes preparation time shorter than yeast is used. 43 II. Kinds of Dough in Baking Bread 1. Lean dough This kind of dough is made of basic ingredients like flour, yeast, salt, with enough amount of sugar and shortening. Lean dough is usually made into Pan de sal, Pan Amerikano, French bread and other crusty bread varieties. 2. Rich dough This dough is still made of the basic ingredients flour, yeast, salt, sugar and shortening. But this dough uses more sugar and butter as shortening. It contains nuts, fruits, eggs and other additional ingredients that would make your dough mixture richer. This type of dough is used in making rolls, coffee cakes, and sweet bread varieties. What I Can Do In this lesson you have to do the Performance Task No. 1 to check how much have you learned. Performance Task No. 1 Activity 1: Hands-on Activity Directions: Follow the recipe on how to bake Pan de Sal using ingredients for a lean type dough. Recipe: Pan De Sal Ingredients: • 1-2 tbsp. dry yeast 44 • 1 c. lukewarm water • 3 tbsp. white sugar • 1 c. evaporated milk • 3 tbsp. butter (melt in a lowest heat) • 1 tsp. salt • 5 ½ c. 1st class flour • Lard for greasing baking sheet/s 45 Procedure: 1. Pre-heat the oven into 205˚C for 15 minutes only. 2. While you are pre-heating the oven measure the needed ingredients. 3. Sift the flour first before you measure or weigh. https://bit.ly/36DSvoO 4. Dissolve yeast in a lukewarm water and sprinkle 1 tsp. sugar. Allow to stand for 8-10 minutes until mixture becomes bubbly. https://bit.ly/2RCEXWf 5. Combine milk, melted butter, salt, and 2 tbsp. of sugar. Stir until dissolved. 6. Put 2 c. flour and beat until smooth in texture. https://bit.ly/2Gy5yxr 7. Add another 1 cup of flour. Continue mixing until the mixture is smooth. 8. Transfer dough on a floured board and gradually add remaining flour while kneading. Continue kneading until the dough becomes smooth and glossy or shiny. 46 47 9. Shape into a smooth ball and grease all sides with lard. Place in a slightly greased bowl. Cover with clean damp cloth. Allow to rise for 1 ½ hour. Then punch down the dough. Reshape and put it back in the bowl. Allow to rest for 20 minutes. 10. Cut dough into two. Then roll each half into an elongated shape. 11. Cut the dough into 12 equal pieces. Dredge each piece with bread crumbs. 12. Place them on a greased baking sheet with one side of each piece facing up, spread them about 2 ½ cm apart. Let it rise until nearly double in size. Then, bake them in a preheated oven at 180-200˚C for 12-15 minutes, or until its done. Rubric for preparing variety of bakery products according to standard mixing procedures/ formulation/recipes and desired product characteristics Criteria Excellent (5points) Very Good Good (3points) Fair (2 points) Poor (1point) (4 points) Accuracy of following the procedure in mixing the ingredients Color of the baked product Texture product of Taste of product the baked the baked Total 48 What is it Good day learners! In this lesson you have to read Information Sheet No. 3 thoroughly. After reading, please do the Performance Task No. 2 to check how much you have learned. Information Sheet No. 3 I. Mixing Procedures for Bakery Products Methods of Mixing Dough. A. Straight Dough Method/One Bowl Method This method of mixing combines all ingredients together at one time to make the dough. The dough needs kneading and will be set aside to rise. B. Sponge Dough Method This method mixes part of the liquid, flour, and all of the yeast to make a soft mixture which is set to rise until bubbly. Then, the remaining ingredients will be added and the mixture is considered as straight dough. C. No-knead Dough Method This method has a softer batter instead of a dough. Kneading is not required to mix the ingredients thoroughly. 49 What I Can Do Performance Task No. 2 Activity 1: Hands-on Activity Directions: Follow the recipe of a straight dough method or one bowl method of making a Banana Muffin. Recipe: Banana Muffin Ingredients: • 1 ½ c. all-purpose flour • 1 tsp. baking powder • 1 tsp. baking soda • ½ tsp. salt • 3 large bananas, mashed • ¾ c. white sugar • 1 egg • 1/3 c. butter, melted Procedure: 1. Pre-heat oven to 350˚F for 15 minutes. Place paper cups on the muffin pan. Sift together the flour, baking powder, baking soda and salt. Set aside. 2. In a large bowl, combine mashed banana, sugar, egg and melted butter. Add in flour mixture, and mix until smooth. Scoop into muffin pans. 3. Bake for 25-30 minutes or until done. Rubric for preparing variety of bakery products according to standard mixing procedures/ formulation/recipes and desired product characteristics 50 Criteria Excellent (5points) Very Good Good (3points) Fair (2 points) Poor (1point) (4 points) Accuracy of procedure in ingredients following the mixing the Color of the baked product Texture of the baked product Taste of the baked product Total 51 What is it Good day learners! In this lesson you have to read Information Sheet No. 3.1 thoroughly. After reading, please do the Performance Task no. 3 to check how much you have learned. Information Sheet No. 3.1 3. Baking Recipe Recipe: Soft Roll (Dinner Roll) Ingredients: • 315 g. 1st class flour • 90 g. white sugar • 10 g. yeast • 150 ml. evaporated milk • 30 g. butter • 2 eggs (1 for egg wash) • ½ tbsp. salt Optional: hotdog, chocolate or cheese for filling Procedure: 1. Pre-heat the oven into 180-190˚C or 375˚F for 15 minutes only. 2. While you are pre-heating the oven measure the needed ingredients. 3. Sift the flour first before you measure or weigh. 4. Add yeast into evaporated milk. Set aside. 5. In a large bowl cream sugar and butter until light and fluffy. Add egg. 6. Combine flour and salt. Stir slightly. 7. Pour flour mixture into a flat surface table. And make a well at the center. 8. Add butter mixture and milk mixture. 9. Mix all the ingredients until well blended. 52 (if a dough cutter is available, use a dough cutter in mixing the added ingredients) 10. Knead the dough until all ingredients are incorporated or until it becomes smooth in texture. 11. Place on a bowl and rest for an hour for proofing or to double its size. 12. Portioned dough for about 12 pieces and shaped to your desired shapes. (you may add fillings like, cheese and hotdogs) 13. Place the dough into a slightly greased baking sheet and let it proof for about an hour. Brushed egg wash or milk wash 14. Bake the dough for 15-20 minutes or until its done. 53 What I Can Do Performance Task No. 3 Activity 1: Hands-on Activity Directions: Follow the recipe given in the information sheet no. 3.1. This activity will be done individually and should last only for 2-4 hours. Your baked products will be graded by this given rubric below. Rubric for baking bakery products according to techniques and appropriate conditions; and enterprise requirements and standards* Criteria Size Shape Excellent Very Good Good Fair Poor (5points) (4 points) (3points) (2 points) (1point) and Color Texture Taste Total 54 What is it Good day learners! In this lesson you have to read Information Sheet No. 4 thoroughly. After reading, please answer Self-check No. 2 to check how much you have learned from the new information you have read. Information Sheet No. 4 I. Bakery Product Characteristics In this lesson, you will know how to determine the quality of a bread by knowing its characteristics. II. Characteristics of a Well-Made Bread 1. Appears larger than its weight. 2. No cracks and bulges. 3. It has thin crust and has a golden brown color outer surface. 4. It has fine even grain and smooth crumb. 5. It has a soft and elastic texture when eaten. 6. It does not crumble easily. 7. It often smells like milk, sugar and nuts. 8. Typical breads usually taste sweet or creamy, not sour. 55 Self-check No. 2 Assessment: Paper and Pencil Test Activity 1 Directions: Bring the following baked products and give its characteristics. 1. Cheese Bread a. b. c. d. e. 2. Ensaϊmada a. b. c. d. e. 3. Monay a. b. c. d. e. 4. Pan de sal a. b. c. 56 d. e. 5. Pan de leche a. b. c. d. e. 57 What I Have Learned From all the information and recipes that you have encountered from these lessons, what are your realizations about the following: a. Using substitution of ingredients if the ingredients needed are not available. b. Differentiate soft rolls, hard rolls and quick breads. c. Which type of dough used in making breads is more simple and convenient to use and why? d. In your own observation and opinion, which among the three mixing procedures is the most commonly used in making breads? Justify your answer. 58 e. In the given recipes above, which bakery product did you enjoy doing the most? State the reason of your choice. f. Based on the information sheet about the characteristics of a well-made bread, how often do you think you encountered these characteristics on the commercialized breads in the local bakeries? Is there really a need to cut down the quality of bakery products in the market for quantity? Justify your answer. 59 CANDY APAO Teacher 1 Bachelor in Secondary Education Major in Technology and Livelihood Education Bread and Pastry Production NC II Holder TM 1 Holder Oroquieta City Division 60 Lesson Information BAKING TECHNIQUES USED IN BAKERY PRODUCTS Baking is one of the delicate culinary arts, which requires careful and precise measurements, ingredients, cooking temperatures, and techniques. Although the fine balancing act of baking is intimidating to some, any home cook can become a baker with the right ingredients and baking supplies, a bit patience, and reliable recipes. 1. Always Have the Correct Butter Consistency Butter is the start line point of food, so it is important to own it prepped as the recipe suggests. The temperature of butter can affect the texture of baked goods. There are three different consistencies of butter that baking recipes typically call for: softened, chilled (or frozen like in scones), and melted. Chilled butter that has been well chilled in the refrigerator or freezer so that it will not melt during mixing. This helps create flaky pockets in recipes like pie crust. melted butter should be liquified and lukewarm. If melted butter is too hot, the batter and eggs will be cooked. 61 shorturl.at/ktNO1 62 2. Room Temperature is a KEY When we mention temperature, a recipe entails temperature eggs or any dairy ingredients like milk or yogurt, make it sure you will follow suit. The room temperature of ingredients emulsify much easier into batter, which creates a uniform texture throughout your baked good. 3. Read the Recipe before Beginning Reading ahead will help you know the how, why, where, and when of what you are close to do. It will take you 1-5 minutes and could save you from wasting your ingredients (and money!) on a failed dessert. 4. Always Have Ingredients Prepped Measure your ingredients before beginning a recipe. Read through the ingredients, get them prepared and ready on your counter, then read the recipe fully. There is little room for error after you begin recipes this way. 5. Learn How to Measure Baking is a science. Excellent baking requires precise ratios, proven techniques, and successful recipes that have been tested for taste. Unlike cooking, you can’t just bake something by throwing some ingredients together, mess it up and eat it anyway! One of the most crucial parts of baking is measuring ingredients properly. Problems are common if measurements are incorrect. Having a firm grasp of measuring techniques is important. Measure dry ingredients in measuring cups or spoons– these are specially designed for dry ingredients. Spoon and level (aka ―spoon and sweep‖) your dry ingredients. This means that you should use a spoon to fill the cup and level it off. 63 6. Weigh Your Ingredients A gram or ounce is often a gram or an oz. But a cup isn’t always a cup. shorturl.at/ktNO1 7. Get an Oven Thermometer When you set your oven to 350°F, it not really be 350°F inside. It could only be off by a touch – 10 degrees about. Or over that – 100 degrees or perhaps more! for baked goods. An inaccurate oven can ruin your food, the hours spent on the recipe, the cash spent on ingredients, and leave you hungry for dessert. 64 shorturl.at/ktNO1 65 8. Keep Your Oven Door Closed You now know how the oven’s temperature can ruin a recipe. But what can completely throw off the oven temperature is constantly opening and shutting that oven to peek at your baking cupcakes. 9. Chill Your Cookie Dough If a recipe requires chilling the cookie dough, don’t skip that step. If a recipe yields super sticky cookie dough, chill it before rolling and baking. Chilling firms up cookie dough, decreasing the chance of spreading. Chilling cookie dough not only ensures a thicker, more solid cookie but an accentuated flavour. Mixing Techniques Used in Baking Mixing methods greatly affect flour mixtures and its resulting product. Various techniques have been developed for efficiency and convenience. Some of them are as follows: • Creaming – rubbing one or two ingredients in a bowl with the help of a wooden spoon or electric mixer to make a soft fluffy mixture. The creamed mixture should have both smooth and grainy particles. 66 shorturl.at/xyTV6 67 • Cutting in – mixing fat and flour with the use of a pastry blender or two knives in a scissor-like manner. This method cuts fat into small pieces, coating them with flour to create coarse, granular mixtures for pastries and biscuits. shorturl.at/hjPW3 • Folding – this is working with to ingredients very gently to retain air in the mixture. It often involves one delicately textured ingredient such as beaten egg white or whipped cream, which would be reduced to nothing if handled crudely, and a batter type mix. shorturl.at/ACGU3 68 • Cut and fold – a combination of two motions cutting vertically through the mixture and turning over and over by gliding the spoon or rubber scrapper across the bottom of the mixing bowl at each turn. shorturl.at/cgBOX • Beating – it is done to incorporate air in a mixture by mechanical agitation. It could be finished with the help of special gadgets like wire whips, egg beaters or electric food mixers or with a fork. shorturl.at/dsFIZ • Stirring – it is often done with a wooden spoon, rotating it through a mixture as long as necessary usually until the ingredients are combined. 69 shorturl.at/cmDG9 70 • Whipping – it is a process of beating eggs and cream to fill them with air and make them thick and fluffy. shorturl.at/deES7 • Sifting – it is a process of separating coarse particles in the ingredients by passing through a sieve. Air is incorporated through this method. shorturl.at/eiyFS 71 Self-Checked Below are statements describing the different mixing techniques used in producing bakery products. Choose the correct word/term from the box and write your answer in your test notebook. Creaming Cutting-in Stirring Beating Whipping Sifting Folding Cut and Fold 1. Separating coarse particles in the ingredients by passing through a sieve. 2. Rubbing one or two ingredients in a bowl with the tip of a wooden spoon or electric mixer. 3. Mixing fat and flour using a pastry blender or two knives in a scissorlike manner. 4. Working with two ingredients very gently to retain air in the mixture. 5. Beating egg and creaming to fill with air and make them thick and fluffy. 72 Lesson Information TEMPERATURE RANGES IN BAKERY PRODUCTS Types of Product Oven Temperature Baking Time Biscuits 425°F - 450°F 10 to 15 min Corn bread 400°F - 425°F 30 to 40 min Muffins 400°F - 425°F 20 to 25 min Quick Loaf breads 350°F - 375°F 1 to 1 ¼ hr 425°F 30 to 40 min Drop 425°F - 450°F 8 to 15 min Rolled 425°F - 450°F 8 to 10 min BREADS Yeast bread COOKIES Oven temperature is one in all the key baking parameters. It will be measured, modified, and controlled in order to influence process conditions directly, thereby affecting a product’s final characteristics. The oven temperature for bread baking varies in line with the ingredients accustomed make the bread. Generally, leaner breads (made with flour, water, and yeast) are baked at 400° to 425°. Richer breads (made with more fat and eggs) are baked at lower temperatures. Breads made with but 1/2 cup sugar are generally baked at 375° and bread with more are baked at 350°.A loaf of bread can bake from 25 to 45 minutes. The baking time depends on the scale and shape of the loaf and also the temperature of the oven. 73 General Guidelines and Principles in Baking 1. Be familiar with the kinds of flours and their specific uses. 2. The frequency and intensity of mixing flour with other ingredients differ from each product. 3. Ingredients combined in a product react differently at various temperatures. 4. The rate at which boiling temperature inside the product is reached depends on oven temperature, ingredients, size, and shapes of baking pans. 5. Baked products that are crisp or brittle require temperature higher than boiling point, while those that are soft and spongy, like breads, cakes, or muffins, do not require above boiling point temperature. 6. When the oven temperature is too high, crust is formed too fast, limiting its expansion, thus, producing a product that is cracked and lower in volume. 7. To start right, check all ingredients (with their prescribe kinds and amount), baking procedure, tools, and equipment needed. 8. Do all preparation activities like measuring, sifting, greasing, peeling, paring, mashing, chopping, thawing, etc. before mixing. 9. Follow carefully the procedures and techniques in correct measurements for dry and liquid ingredients. 10. Know how to execute properly the different processes involved in baking. 11. Use the right size of baking pan needed for the recipe. Using the correct pan gives your baked product a good size, good shape, and good contour. 74 Glossary Bake to cook food in a dry heat method inside an oven. Blend to combine ingredients and produce a homogeneous mixture Chill to refrigerate, to reduce the temperature of food. Dough a soft, thick mass or mixture of dry ingredients (e.g., flour or Meal) and liquid (e.g., water) that is kneaded, shaped, and Baked into bread or pastry Folding this is working with two ingredients very gently to retain air in the mixture. Knead to press, stretch, and fold the dough until gluten is developed. Mix to combine ingredients in any way that make distribution of ingredients evenly. Pre-heat to heat the oven prior to baking to achieve the required heat. Sifting it is the process of separating coarse particles in the ingredients. Stir in to add another ingredient into the mixture. Whip to beat rapidly and continuously to aid incorporation of air as in whipping egg whites to make meringue and cream. 75 Generalization: This module gave opportunity to develop their skills in Preparing and Producing Bakery Products according to standard operating procedures, techniques and knowledge of Bread and Pastry Production. This prepares them to move on to the next important skills for development in preparing and procedure in pastry products. 76 MICHELLE M. INSO Teacher 1 BSIE major in Food Service Management Bread and Pastry NC II Holder Housekeeping NC II Holder Division of Bukidnon 77 Post test Let us determine your learning about Preparing and Producing Bakery Products by taking this test. Multiple Choice: Directions: Read and analyze the statement carefully. Choose the correct answer and write the letter only in your answer sheet. 1. What equipment is used to mix, blend or stir baking mixtures? A. Electric mixer C. Spatula B. Rubber Scraper D. Wooden Spoon 2. Which of the following is used for baking, heating or drying foods? A. Electric mixer C. Oven B. Baking pan D. Refrigerator 3. Which equipment is used in rolling or kneading large amount of dough mixture? A. Electric mixer C. Oven B. Dough Cutter D. Dough Roller 4. The following are substitute for egg, except one. A. Applesauce C. Sugar B. Banana D. Soy yogurt 5. What ingredient below can be an alternative for cornstarch? A. Egg C. Salt B. Flour D. Sugar 6. A cup of evaporated milk can be substituted with which of the following ingredients? A. 1 c. evap. Milk + ½ c. water C. ½ c. evap. Milk + ½ c. water B. 1 tbsp. evap. Milk + ½ c. water D. ¾ tsp + 1 c. water 7. What is the equivalent measurement in cups of a ½ pureed ripe banana? 78 A. 1 cup C. ¾ cup B. ½ cup D. ¼ cup 8. What are the two types of dough? A. Hard dough and Soft dough C. Light dough and Thick dough B. Lean dough and Rich dough D. Plain dough and Rich dough 9. What are the two types of method used in kneading a dough? A. Cut and Fold Method and Cut in Method C. One-bowl Method and Conventional Method B. Folding and kneading D. Straight dough Method and Sponge dough Method 10. Which type of mixing technique is commonly done in baking bread? A. Blending C. Folding B. Creaming D. Kneading 79 C. Matching Type: Direction: Match column A with column B. Write your answer on the space provided before the number. COLUMN A COLUMN B 1. Rubbing one or two ingredients in a bowl with the help of a wooden spoon. 2. Mixing fat and flour with the use of a pastry blender. B. Folding C. Creaming D. Beating 3. This is working with two ingredients very gently to retain air in the A. Cutting in E. Cut and fold mixture. 4. A combination of two motions cutting vertically through the mixture and turning over and over by gliding the spoon or rubber scrapper 5. It is done to incorporate air in a mixture by mechanical agitation. 80 Answer Key Pretest and Posttest I. Multiple Choice II. Matching Type Self-check No. 1 Activity 1 81 Activity 2 82 83 Self-Check No. 2 Self Che ck 1.1.5 84 References Book References • Technical-Vocational and Livelihood Home Economics Bread and Pastry Production NC II Manual • Basbas, Leonora. Bread and Pastry Production Volume I Internet Resources https://www.google.com/search?ei=wvxSXNmsFcnZvASa5pC4Bg&q=milk+in+baking&oq=mi lk+in+baking&gs_l=psy-ab.3..0l4j0i22i30l6.2031.3702..5063...0.0..0.529.1998.0j9j5-1...... https://www.pressreader.com/ https://www.google.com/search?ei=7bhSXKP3JIauvwSiuLdo&q=what+is+butter&oq=what+i s+butter&gs_l=psy-ab.3..0i20i263j0l4j0i20i263j0l4.40502.49672..51424... i20i263j0l4.40502.49672..51424... www.merriam-webster.com › dictionary › quick bread www.vocabulary.com › dictionary › soft roll www.thefreedictionary.com › hard+roll https://pixabay.com/photos/dough-cook-recipe-italian-flour-943245/ https://pixabay.com/photos/bakery-bread-baker-apron-baking-1868396/ https://pixabay.com/photos/hands-clapping-dust-flour-bakery-731241/ https://pixabay.com/photos/flour-dust-flour-hand-baker-food-1910046/ https://pixabay.com/photos/flour-dough-knead-kitchen-food-4310465/ https://pixabay.com/photos/movement-bake-dough-knead-flour-49595/ https://pixabay.com/photos/egg-yolk-raw-liquid-beat-up-351469/ https://pixabay.com/photos/dough-floor-baking-kitchen-chef-923037/ https://pixabay.com/photos/bread-bake-homemade-cooking-wheat-417801/ https://pixabay.com/photos/dough-roll-of-dough-bake-cake-3873339/ https://bit.ly/36DSvoO https://bit.ly/2RCEXWf https://bit.ly/2Gy5yxr 85 86