Major Ingredients in Baking I. FLOUR • Is a finely ground meal obtained by grinding and milling cereal grains or other root crops. • Can be made in many other grasses and non-grain plants, such as rye, barley, maize (corn), rice, potatoes and other foods. • Wheat contains protein. When mixed with water, these proteins form as gluten. The more protein a flour has, the stronger the gluten strength. GLUTEN •is a protein that acts like a glue in wheat, barley, rye, and some other grains, giving them shape and texture TYPES OF FLOUR • HARD FLOUR OR BREAD FLOUR • High in gluten, with 12-14% protein content and has strongest gluten strength. • Made with hard wheat flour. • The high gluten content causes the bread to rise and gives its shape and structure. TYPES OF FLOUR • ALL PURPOSE FLOUR • Has 10-11% protein content and is made from blend of hard and soft wheat flours. • Also called as “General Purpose Flour” or “Family Flour” TYPES OF FLOUR • SOFT FLOUR • Comparatively low in gluten and so results in a finer texture. • Usually made into cake flour which is the lowest in gluten content and pastry flour which has slightly more gluten than cake flour. TYPES OF FLOUR • CAKE FLOUR • Has 7-9% protein content and is made from soft wheat flour. • It is good for making cakes and cookies where a tender and delicate texture is desired. USES OF FLOUR 1. Provides structure, texture and color to baked products. 2. Provides nutritive value to baked products. 3. Used as thickening agent. USES OF FLOUR 4. Used as binder of food. 5. Used as stiffening agent in laundry. II. SUGAR • Is a sweet, soluble organic compound that belongs to the carbohydrate group of food. • They are the simplest to digest among all carbohydrates. TYPES OF SUGAR REGULAR GRANULATED SUGAR OR WHITE SUGAR •Also known as table sugar or as refined sugar CONFECTIONER’S SUGAR OR POWDERED SUGAR • Granulated sugar that has been pulverized. To prevent lumping and caking, about 3% cornstarch is added. BROWN SUGAR • Contains caramel, mineral water, and moisture. It also contains a small amount of molasses. It comes in three colors. EFFETCS OF SUGAR IN BAKING 1. Increases dough development. 2. Makes the color of the crust richer 3. Improves nutritive value, flavor and aroma of the product. 4. Makes the bread more tender. 5. Increase the volume of the loaf. 6. Serves as food for the yeast. 7. Contributes to moisture content of baked products, increasing its storing quality. 8. Acts as creaming agent. III. EGGS • Are considered a complete protein, containing all the essential amino acids humans use to build other proteins needed by the body. Both the yolk and the egg white contain protein, so whole eggs or their separated components may be used to set liquids. III. EGGS • They represent almost 50% of the total cost of any baked product, thus considered the baking ingredient with the highest cost or expense. USES OF EGGS IN BAKING 1. Eggs, as well as flour are the structural ingredients in baking. 2. Eggs provide leavening; add color, texture, flavor and richness to the batter; and act as stabilizer in mixture that inherently wants to separate into its two parts, like oil and water. They are very important in helping to bind all the other ingredients together. 3. Beaten eggs are used as leavening agents as they incorporate air into the batter, which will expand in the oven and cause the cake to rise. 4. Eggs are used as thickening agent. 5. Eggs washes are brushed on many baked goods to create a golden shiny top. 6. Egg whites are used to make meringues. IV. SHORTENING • Is any fat which when added to flour mixtures increases tenderness. This is done by preventing the sticking of gluten strands while mixing so that gluten is shortened and makes the product tender. EXAMPLES OF SHORTENING 1. OIL • Made from plant products such as corn, cottonseeds, soybeans, peanuts and other sources. • Among produced oils, corn oil and vegetable oils are commonly used in baking. • Unless specified in the recipe, olive oil should not be used in baking. 2. BUTTER • Made of fatty milk proteins. It contains 80-85% of fat, 10-15% water and 5% milk solids. • When used in baking, it contributes flavor and tenderness. 3. MARGARINE • Made from hydrogenated vegetable oil. • It contains 80-85% fat, 10-15% percent water and 5 % salt. • The hydrogenation makes oil a solid. 4. LARD • Made of fat from pork. • Sometimes used in making pie crust and biscuits because it gives flakier texture. 5. COCOA BUTTER • The ivory-colored natural fat of the cocoa beans extracted during the manufacturing of chocolate and cocoa butter. USES OF SHORTENING 1. Makes bread products tender and improve flavor. 2. Assist in gas retention giving better volume and crust. 3. Prevent the cohesion of gluten. 4. Improve the aroma, color and texture of baked products. 5. Improve the shelf life of baked products because of its moisture. V. LEAVENING AGENT •Are gases that cause the dough to rise. CLASSIFICATION OF LEAVENING AGENTS 1. CHEMICAL LEAVENERS • Are chemical mixtures or compound that release gases, usually carbon dioxide. • Use in quick breads and cakes as well as cookies. Example of Chemical Leaveners A. Baking Soda- otherwise known as bicarbonate of soda or sodium bicarbonate -a powerful leavener that readily reacts as soon as it comes in contact with batter or dough. Example of Chemical Leaveners B. Baking Powder – is a combination of baking soda and acid salt. Example of Chemical Leaveners C. Cream of tartar – is tartaric acid and is a fine white crystalline acid salt which is a by-product of the wine-making industry. -It is used in the whipping of egg whites to stabilize to stabilize them and allow them to reach maximum volume. 2. BIOLOGICAL LEAVENERS • YEAST-is a living organism, neither plant nor animal. Belongs to fungus kingdom. TYPES OF YEAST 1. Dry or granular 2. Compressed or cake type 3. Instant VI. LIQUID INGREDIENTS •Provide moisture to rehydrate and activate the yeast and bring together the flour and any other dry ingredients to make the dough. TYPES OF LIQUID INGREDIENTS 1. Water • It is the cheapest liquid used in baking. • Acts as binding agent for any baked products. TYPES OF LIQUID INGREDIENTS 2. Milk and Other Dairy Products • Add a slight flavor to the final baked good and increase its richness. • Contribute to the nutritive value of baked goods. TYPES OF MILK USED IN BAKING • • • • Fresh milk or whole milk Evaporated milk Condensed milk Skimmed milk • Powder or dry milk USES OF MILK IN BAKING • Increases nutritive value of baked products • Enhances texture and increases softness of baked goods • Acts as a strengthener when mixed with flour because it helps in the formation of gluten which gives a baked item structure • Provides moisture and tenderness to baked goods. USES OF MILK IN BAKING • Enhances flavor • Extends the shelf life of cake • Boost crust color Minor Ingredients in Baking • Flavoring • Vanilla • Salt • Spices (cloves, cinnamon, mace, nutmeg) • Wines • Coffee • Chocolate and cocoa