DESIGN MEALS TO MEET SPECIFIC DIETARY OR CULTURAL NEEDS D1.HCA.CL3.03 Slide 1 Design meals to meet specific dietary or cultural needs This unit comprises three Elements: Design meals for specific dietary needs Design meals for specific cultural needs Produce and present meals for specific dietary and cultural needs Slide 2 Assessment Assessment for this unit may include: Oral questions Written questions Work projects Workplace observation of practical skills Practical exercises Formal report from supervisor Slide 3 Introduction Why do we eat? And what do we eat? We eat for many reasons. And many factors affect what we eat. Biology Stimulation Social reasons Psychology Health Food availability Slide 4 Element 1: Design meals for specific dietary needs Slide 5 Specific Dietary Needs The Performance Criteria for this Element are: Identify the requirements for specific diets according to instructions from relevant persons Design meals in accordance with specific dietary needs Modify recipes for specific dietary needs Identify essential ingredients for specific dietary needs Identify and select suppliers for purchasing of products Slide 6 Basic Nutrition All meals prepared in commercial food production should have culinary balance. Meals are more appetising and appealing if there is balance in: Texture Flavours Composition Meals should also consider basic nutritional requirements for health and wellbeing. Slide 7 Healthy Meals Healthy meals are made from combining a variety of nutritious foods from the five core food groups. The five core food groups are: Grains Vegetables including legumes/beans Fruit Dairy and dairy alternatives Milk, yoghurt, cheese or soy Meat and meat alternatives Lean meats, poultry fish, eggs , tofu, nuts & seeds and legumes/beans Slide 8 Nutrition Guidelines Dietary Guidelines assist to design healthy meals for the average person that include balanced proportions of: The five core food groups Additionally dietary guidelines suggest most people: Drink plenty of water Only eat small amounts of oils, butter and other fats Limit high salt, sugar and fat foods - these are often processed foods Limit alcohol Slide 9 Daily food for health and wellbeing The daily food requirements for health and well-being are: Macronutrients Micronutrients Water Fibre Nutrients are the substances found in food that nourish the body. Slide 10 Nutrients The macronutrients are: Protein Carbohydrate Lipids The micronutrients are: Vitamins Minerals Slide 11 Carbohydrates Carbohydrates are the human body’s main source of energy. It is important that the diet includes enough to provide: Energy for basic functions Energy for the physical activity of the day Slide 12 Carbohydrates (continued) Carbohydrates are classified as: Simple Carbohydrates Simple carbohydrates come from foods high in sugars such as naturally occurring sugars in fruit, added sugars, honey and syrups Complex Carbohydrates Complex carbohydrate foods are starchy foods such as rice, bread, potatoes and pasta Slide 13 Protein Protein is needed in all the cells throughout the body. Protein is needed to: Produce cells During growth e.g. childhood, pregnancy (fetus) Repair cells Muscles Maintain cells Hair, fingernails, blood Slide 14 Proteins (continued) Many foods contain a good source of protein: Animal foods are considered excellent sources of protein: Meats, poultry, seafood, game, eggs, dairy Some plant foods also contain good sources of protein: Soy products like tofu or bean curd Many plant foods contain protein which can be useful if combined together: Grains, nuts, seeds and legumes Slide 15 Lipids Lipid is the combined term used to describe foods which are fat or oil. Fats Fats are usually solid at room temperature Usually from animals e.g. butter, chicken fat, lard Oils Oils are liquid at room temperature From plants e.g. nuts, seeds, fruit Slide 16 Vitamins Vitamins are organic compounds found in the plant and animal foods we eat. The body only needs very small amounts. They are divided into: Water soluble A, D, E and K Fat soluble B Complex and C Eating a balanced diet will provide sufficient quantities. Slide 17 Vitamins (continued) Vitamin content can be damaged during food preparation. Some vitamins are heat sensitive Use raw vegetables like salads Vitamins can be leached out in water Preparing vegetables freshly is best Vitamin content is highest in the skin of vegetables Serve some vegetables with their skin on Slide 18 Minerals Minerals are chemical elements found in the water and the soil plants grow in. The body only needs very small amounts. There are 17 minerals that the body needs. 4 that are often discussed are: Iron Calcium Sodium Iodine Eating a balanced diet will provide sufficient quantities. Slide 19 Additional requirements As well as the micro and macro nutrients humans also require: Water: Regulates the body's temperature Transports water soluble nutrients Flushes out waste Fibre: Fibre is the indigestible part of plants Fibre assists in keeping the digestive system healthy Slide 20 Nutritional Balance Commercial Cooks should aim to ensure meals contain a balance of the nutritional requirements. These basic nutritional requirements must not be neglected for customers who have additional dietary requirements due to: Health concerns Religious dietary requirements Other dietary special requests Vegetarian diets Slide 21 Design meals for specific diets Customers may require meals for a specific diet because of health issues: Weight Imbalance Overweight and Obesity Underweight Cardio-vascular disease Diabetes Coeliac disease Lactose Intolerance Food allergies Slide 22 Overweight and Obesity A range of factors can cause a person to be overweight or obese including Inactivity Genetic factors Eating more kilojoules than are used Obesity increases the risk of many chronic diseases such as: Cardiovascular disease Hypertension (high blood pressure) Stroke Type 2 diabetes Slide 23 Overweight and Obesity When preparing meals for customers trying to lose weight the meals should include: Plenty of: Whole grain foods and vegetables Moderate amounts: Reduced fat dairy, lean meats Fruit Limited: Added fats, sugars, salt Alcohol Slide 24 Underweight Healthy meals suggestions for customers who are wanting to gain weight include: Eating more often Smaller meals more often Choose full fat foods Dairy Adding extra kilojoules Cheese and milk powder can be added Slide 25 Heart and Cardio-vascular Diseases Prevention strategies include exercise and healthy eating. Diet is an important risk factor in coronary heart disease Food-related risk factors include obesity, high blood pressure, uncontrolled diabetes and a diet high in saturated fats A low saturated fat, low salt, high fibre; high plant food diet can reduce the risk of developing heart disease Slide 26 Hypertension When blood is pumping through the arteries at a higher pressure than normal. It can lead to Heart attack Kidney failure Stroke Prevention strategies that are diet based include: Maintain weight within a healthy range Eating a high fibre, low fat and low salt diet Slide 27 High Cholesterol Cholesterol is a fat found in all animal cells. It is needed in the human body for making: Hormones Bile Vitamin D There are two main types of cholesterol: HDL – referred to as the ‘good’ cholesterol Helps to remove LDL cholesterol LDL – referred to as the ‘bad’ cholesterol Contributes to narrowing of the arteries Slide 28 High Cholesterol (continued) The body makes its own cholesterol. Excess dietary cholesterol can lead to heart disease. Prevention strategies that are diet-based include: Maintain weight within a healthy range Eating a high fibre, low fat and low salt diet Include plenty of whole grains and fresh fruit and vegetables Reduce animal products - lean meats, poultry and fish are recommended Slide 29 Diabetes Diabetes is a condition where the glucose in the blood is too high. This is due to either faulty or insufficient production of the hormone insulin. Types of diabetes include: Type 1 diabetes Insulin is not made so injections are required everyday Type 2 diabetes Inadequate levels of insulin produced or the body's cells do not respond properly to the insulin produced Gestational Occurs during pregnancy Slide 30 Type 2 diabetes The main nutrients that need to be modified for a customer with type 2 diabetes are: Carbohydrates Simple sugars need to be limited or avoided Select low glycemic index varieties of complex sugars (starches) Lipids Reduce fat Slide 31 Glycemic Index The glycemic index (GI) measures how fast carbohydrate rich foods raise the level of glucose. Some examples include: Low GI (less than 55) Fruit, milk, pasta, whole-grain bread, porridge, legumes Medium GI (55 to 70) Fruit juices, basmati rice, wholemeal bread High GI (greater than 70) Potatoes, white bread, long grain rice (other than basmati) Slide 32 Glycemic Index (continued) Factors which can affect the GI rating of foods include: The size, texture, viscosity and ripeness of a food An unripe banana may have a GI of 30, while a ripe banana has a GI of 51 Protein, soluble fibre, the sugars (fructose and lactose) fat and acid foods (like vinegar, lemon juice or acidic fruit) slow the rate at which the stomach empties and so slow the rate of digestion Phytates in wholegrain breads and cereals Cooking and processing foods Slide 33 Coelic Disease In people with Coeliac disease the immune system reacts abnormally to foods containing gluten: Gluten is a protein found in the grains: Wheat Barley Oats Rye And all the products made from these grains Slide 34 Coeliac Disease (continued) For a person with Coeliac disease a gluten free diet should be followed. This includes: Naturally gluten free foods Fresh fruit and vegetables, fresh meats, eggs, nuts and legumes, milk, fats and oils Gluten free grains e.g. rice and corn Avoiding gluten products such as normal bread, biscuits, cakes, pastry, pizza, pasta, noodles, batter and breadcrumbs Bran, semolina, durum flour, couscous, bulgur, farina, spelt, emmer Avoiding processed foods unless specifically labeled 'gluten free‘ Slide 35 Lactose Intolerance Lactose intolerance is when a person has difficulty or is unable to digest milk sugars from dairy products. Milk and the products made out of milk contain a sugar called Lactose Normally the body can break down lactose using an enzyme called lactase A customer who has lactose intolerance is either missing or does not produce enough lactase The condition is more common among people from Asia, Africa, the Middle East, Australian Aborigines and some Mediterranean countries Slide 36 Lactose Intolerance (continued) When lactose stays in the digestive system and ferments, it can result in a symptoms including: • Abdominal pain • Bloating • Flatulence • Diarrhoea • Nausea • Vomiting Slide 37 Lactose Intolerance (continued) Most people with lactose intolerance can handle small amounts of lactose. The recommendation is to reduce the amount of lactose in the diet Commercially it is best to remove all lactose containing ingredients (unless instructed otherwise by the customer) • Milk, butter, cheese, yoghurt, sour cream • Products made from or including these ingredients Many processed products contain dairy foods • Cakes, pastries, biscuits, snack foods, instant sauces, soups Slide 38 Food allergies A food allergy is when a person’s immune system reacts to a protein in foods and produces antibodies to fight the protein. Common foods which trigger an allergic reaction are: Seafood Eggs Nuts – especially peanuts Milk Wheat Soy beans Slide 39 Food allergies (continued) The reactions that can affect the body vary from person to person and can be minor to life threatening. They include: Skin Hives, eczema, swelling around mouth, itchy Gastrointestinal Stomach cramps, nausea, vomiting, diarrhea Respiratory Runny nose, watery eyes, sneezing, anaphylaxis Cardio vascular Light headiness, faintness Slide 40 Food Allergies (Continued) Requirements for preparing meals for people with food allergies will vary according to the severity of their reactions. In general it is best to avoid all ingredients and products containing the allergen. Keep in mind: Cross-contamination Food handler, small and large equipment Reading food labels Learn the types of products that are potential allergens Slide 41 Designing meals Meals prepared for customers with specific dietary needs should take into consideration both: Culinary Balance Ingredients Texture Colour Presentation Nutritional Balance Including foods for the five core food groups Slide 42 Designing meals for Weight Reduction The main factors which affect the energy density of meals are: Water Most vegetables and fruit are high in water Fibre High fibre foods provide volume but take longer to digest Fat Fat is high in energy density so adds kJ’s quickly Sugar Sugar is high in energy density so adds kJ’s quickly Slide 43 Designing meals for cardiovascular disease The main factors which need to be considered when designing meals for customers with cardiovascular disease are: Fat Use lean meats, poultry and fish and replace animal fats with unsaturated plant oils Salt Fresh vegetables, grains and fruits are low in salt Fibre Fresh vegetables, grains and fruits are high in fibre Slide 44 Designing meals for Type 2 Diabetes When designing meals for customers with type 2 diabetes the main factors which need to be considered are: Sugar Simple sugars should be avoided Complex carbohydrates should be used Fat Use lean meats, poultry and fish Replace animal fats like butter and chicken fat with unsaturated plant oils Slide 45 Designing meals for Coeliac Disease Meals for customers with Coeliac disease will need to be free of all products containing : Wheat Barley Oats Rye Alternative grains include: Corn and Rice Potatoes and legumes can also provide starch in meals. Slide 46 Designing meals for Lactose Intolerance Dairy products are used in many dishes to provide: Richness Creaminess Alternatives to dairy include: Richness can be achieved by adding eggs Creaminess can come from: Coconut cream and milk Soy products like tofu and milk Pureed vegetables Slide 47 Designing meals for Food Allergies Customers with food allergens may have a variety of reactions to eating a food containing the allergen. You need to be guided by the instructions provided by the customer. Make sure you are aware of : The common food allergens: Eggs, Seafood, Nuts, Dairy, Wheat and Soy Hidden usages in dishes of foods which contain potential allergens Food handling which minimises cross contamination. Slide 48 Modifying Recipes Customers with specific dietary needs will often require some changes to be made to the recipes and meals that are prepared for them. Some changes can be simple and others need more planning. Modifying recipes for customers with specific dietary need requires knowledge of the: Ingredients Food preparation techniques Methods of Cookery Slide 49 Modifying Ingredients Ingredients are food components of a recipe, dish or meal. You should know about the ingredients you use, where they come from, how much they cost, how they are made or produced and what they can be used for. Ingredients can be divided into: Simple Ingredients: Whole foods like potatoes Compound ingredients: A mix of different foods e.g. soy sauce contains soybeans, wheat, water and salt Slide 50 Ingredient Replacement Ingredient replacement is best achieved by taking a step by step approach. 1. Identify the ingredients in a recipe which are not suitable for the customer you are preparing the meal for 2. Identify the role that the ingredients play in the recipe e.g. Is the ingredient in the recipe for flavour, texture, volume, as a binding agent, as a coating? 3. Replace the ingredients with alternatives which are appropriate for both the customer's specific needs and the balance of the dish. Remember that this means both culinary and nutritional balance Slide 51 Food Preparation Techniques Food preparation techniques can alter the composition of foods. This may impact on the suitability for customers with specific dietary needs. Preparation techniques include: Trimming Curing Pickling Thickening Smoking Confit You will need to be aware of the how the technique changes the components of the foods you are using. Slide 52 Methods of Cookery You may need to change or modify the cooking methods for customers with specific dietary needs. Think about all the elements of the method you choose: Cooking medium Water Dry heat Simmered in fat or submerged in oil Flavouring or seasoning Is salting usual? What flavourings can be added to the dish? Slide 53 Presentation Remember to check the resulting dish for: Portion size Does the dish size offer value for money? Nutritional balance Does the dish have enough carbohydrate? Does the dish have adequate protein? Culinary balance Does the dish have a sauce? Is the balance of colours on the dish appealing? Slide 54 Ingredients Selecting suitable ingredients is necessary when preparing meals for customers with specific dietary needs. You need to be aware of common dietary regimes such as: Sugar Free Gluten Free Nut free Dairy Free Reduced Fat Reduced Salt Slide 55 Product Labeling Food labels contain important information when selecting ingredients for customers with specific diets. Skill in reading ingredient labels can ensure the foods served are safe and suitable. Basic information found on most product labels includes: Name of the product Name and contact details of the manufacturer Batch code Weight or number of contents Ingredients Nutrition information Food allergens Slide 56 Gluten Free Gluten free meals need to eliminate all products made from the grains wheat, barley, oats and rye. Replace these grains with suitable ingredients including: Grains Rice and corn Starches Arrowroot, tapioca and sago Starchy Vegetables Legumes – dried beans, peas and lentils Potatoes – sweet potatoes, yam, taro, jicama Slide 57 Sugar Free The body needs a constant supply of glucose, so a true sugar free diet is not possible. Essential sugar can be sourced from complex carbohydrates (sugars) or starches. Selecting a range of fresh ingredients will effectively reduce the overall sugar in meals Processed foods are more likely to included added sugars Sugar is used to sweeten and flavour foods Alternative flavourings like spice reduce sugar content Commercial sweeteners are available Slide 58 Dairy Free The most common dairy alternative is soy. Soy milk is made into most products that are classified as dairy, you can purchase: Soy milk Soy yoghurt Soy cream and sour cream Soy cheese Dairy alternatives are also available that are made out of grains and nuts Dairy products are not used in all cuisines of the world so you may find that the dishes of these cuisines are ideal for customers who require dairy free meals. Slide 59 Nut Free Nuts, particularly peanuts, carry an increased risk of causing life threatening reactions in comparison to many other food allergens It is vital that you are aware of the risks of serving unsuitable foods Most commercial kitchens cannot guarantee that there are no nut products or even dust particles used in the production of meals There are an increasing number of food manufacturers producing nut-free products Slide 60 Reduced Fat Reducing fat in ingredients can be achieved in the following ways: Choosing unsaturated rather than saturated fat ingredients Choosing foods which are naturally low in fat and oils Fruit and vegetables Grains and legumes Using food preparation and cooking techniques that reduce the fat or oil content of the ingredients. Choosing lean meats and trimming them well Poaching and steaming are useful cooking methods Slide 61 Reduced Salt All foods contain salt The amount of salt found naturally in fresh foods like meats, vegetables, fruits and grains is relatively small Adding a little salt during cooking to fresh foods is still usually within the limits recommended for health It is processed foods that often contain quantities that are not recommended Take care to check the label of foods as even canned vegetables have salt added. You can check the content at this site: http://www.foodstandards.gov.au/consumerinformation/nu ttab2010/ Slide 62 Suppliers All goods that are purchased for food preparation need to meet food safety requirements You need to be aware of the relevant food handling and food storage legislation in your area It is important to purchase your ingredients from a reputable supplier Choose suppliers who handle food safely Slide 63 Selecting suppliers When choosing a supplier for you need to consider the following factors: The product range The availability of products Delivery requirements Cost Trading terms Registration Suppliers can be small or large, wholesaler, retailers or growers. The purchasing process requires sound knowledge of products. Slide 64 Product Range The product range of your suppliers need to meet the requirements of the business. Suppliers can stock: General goods Meat, poultry, fish, fruit, vegetables, dairy, bakery, dry goods or Specialist ingredients Salt reduced, gluten free, lactose free Slide 65 Element 2: Design meals for specific cultural needs Slide 66 Specific Cultural Groups The types of customers catered for by the hospitality industry are diverse. Expectations customers have about foods, meals and service styles can relate to their cultural groups. Three factors that have a significant influence on food choice are: Culture Religion Vegetarian Slide 67 World Cuisines What makes a cuisine? Cuisines are as varied as there are countries and communities within those countries. Influences include the climate, geography and history of the area. Cuisine variations can influence the: Foods that are preferred Types of meals that are prepared Style in which food is generally served Slide 68 Religion Food is an important part of religious observance for many faiths. The role that food plays in each religion is varied and may include: Food restrictions or fasting Meal time restrictions Festivals and celebrations Major religions that may impact on food choices include: Christianity Islam Hinduism Buddhism Judaism Slide 69 Religion and food preparation Preparing meals for customers who follow a religion or set of beliefs may require specific meals Being aware of the main food restrictions will assist you to meet customer needs Be guided by the customers as there are differing interpretations of how to implement food restrictions The most commonly requested food restrictions include the following: Halal Kosher Vegetarian Slide 70 Vegetarian Diets The term 'vegetarian' is not clear-cut and includes a wide range of attitudes and eating behaviours The foods vegetarians eat is often dependant on the reasons or beliefs for following the diet. Common reasons for following a vegetarian diet for the include: Religious beliefs Cultural beliefs Health related Cruelty to animals Economics Political Environmental Aesthetic Slide 71 Vegetarian Diets There are many different types of vegetarian diets. The most common are: Lacto-ovo vegetarian diet Lacto vegetarian diet Vegan diet Other vegetarian diets Semi/Demi vegetarian Pescetarian Pollotarian Slide 72 Lacto-ovo Vegetarian A lacto-ovo vegetarian eats: Plant foods Dairy foods Eggs A lacto-ovo vegetarian excludes: Meat and products from all animals. This includes fish, poultry, insects and game etc Slide 73 Lacto Vegetarian A lacto vegetarian eats: Plant foods Dairy foods A lacto vegetarian excludes: Eggs Meat and products from all animals This includes fish, poultry, insects and game etc. Slide 74 Vegan A vegan eats: Plant foods A vegan excludes: Dairy foods Eggs Meat and products from all animals This includes fish, poultry, insects and game etc. It also includes honey Slide 75 Vegan – Plant proteins Protein is made up of amino acids, the body requires 20 9 are referred to as essential amino acids as the body is unable to make them and must get them from the diet Animal proteins such as meat, fish, poultry, eggs and dairy foods contain all 9 and are complete Most plant proteins only contain some of the essential amino acids and are referred to as incomplete Soy products and quinoa are an exception Basing all vegan meals on just these complete proteins, soy and quinoa, would be very limiting Slide 76 Vegan – Plant proteins (continued) Preparation of dishes for someone following a vegan diet, must include plenty of plant based proteins Good sources of incomplete proteins are found in plant foods such as: Grains Nuts and seeds Legumes An effective way to obtain complete protein from plant foods is referred to as protein combining e.g. a meal that includes both the following would offer complete proteins: Grains combined with nuts/seeds Legumes combined with grains Slide 77 Meal design for specific cultural needs The aim is to try and design meals which combine culinary and nutritional balance. Culinary balance Ingredients, cooking methods', textures, colours and presentation Nutritional balance Plenty of whole grain foods and vegetables Moderate amounts of lean meats, reduced fat dairy and fruit Limited added fats, sugars, salt and alcohol Slide 78 Designing meals for specific Cuisines Each cuisine has its own characteristics. These are often based around: Key Ingredients Common cooking methods Being able to identify these will assist you in choosing appropriate meals Slide 79 Designing meals for specific Religions Designing meals for customers who follow a specific religion requires a sound understanding of the role of food. Restrictions may apply to: Certain foods Times of the day It is best to be guided by the instructions you receive as there are many interpretations of these practices Slide 80 Designing meals for specific Religions (continued) To design suitable meals it is useful to be aware of the key considerations for the five major religions: Christianity Relatively few restrictions Islam Avoid pork and pork products, use Halal products Hinduism Avoid beef, beef products and alcohol, include vegetarian options Buddhism Include vegetarian options Judaism Kosher laws apply to many foods Slide 81 Designing Halal meals Designing meals for Muslim customers may require advance planning. The main restrictions apply to animal products so vegetarian meals may be suitable. If you are going to offer meat dishes then you need to: Avoid pork and all pork products Pork fat is used extensively in processed foods Gelatine can be made from a mixture of animal products which may contain pork Gelatine is routinely added to pouring or thickened cream Use Halal certified products Slide 82 Designing Kosher meals Preparing meals for customers who are Jewish can be very complicated Orthodox Jews will often require their meals to be prepared in specific Jewish kitchens under the supervision of a Rabbi Kashrut is the body of Jewish law dealing with what foods can and cannot eat and how those foods must be prepared and eaten, it means fit, proper or correct The more commonly used word is "kosher" which describes food that meets these standards Slide 83 Designing Kosher meals (continued) The basic rules that apply to Kosher foods consist of: Which animals are or are not acceptable Which parts of animals are or are not acceptable How animals are to be slaughtered Mixing of meat and dairy products Which seafood's are or are not Kosher Grape products Utensils Slide 84 Designing Vegetarian Meals You will need to know what type of vegetarian you are catering for: Lacto-ovo, Lacto or Vegan An important consideration will be to ensure that you include suitable protein in the meals. Dairy Eggs Tofu Grains, nuts, seeds and legumes Slide 85 Designing Vegetarian meals (continued) When designing meals for vegetarians consider using: Vegetable stock Fresh vegetable base sauces Dairy replacements A variety of legumes A selection of herbs and spices Sorbet and granita Slide 86 Modifying recipes for specific cultural needs Customers with specific cultural needs will often require some changes to be made to the recipes and meals that are prepared for them. Modifying recipes for customers with specific cultural needs requires knowledge of the: Ingredients Food preparation techniques Methods of Cookery Apply the same process as was discussed in the section on modifying meals for special dietary requirements Slide 87 Modifying recipes for vegetarian meals The first step in modifying a recipe for a vegetarian diet is to replace any unsuitable animal products, including: Meat Dairy Eggs Vegetable protein options: Soy Grains Nuts and Seeds Legumes Slide 88 Modifying recipes for meals for specific religions Food restrictions for customers with dietary needs for religious reasons often centre around the acceptability of meats and animal products When you are modifying recipes to replace animal products you need to focus on the protein element discussed for vegetarian diets Other modifications may be required to ensure meals are: Kosher Halal Slide 89 Ingredients for specific dietary needs It is not feasible to stock all the commodities available on the market. Select essential ingredients that will allow you to make dishes for a range of customers. For example: Vegan chickpea and cauliflower curry served with naan (flat bread) and mint relish This dish could be suitable for customers who are: Vegan, lacto-ovo vegetarian, lacto vegetarian Hindu, Buddhist, Jewish or Muslim Lactose Intolerance or have Cardiovascular Disease Slide 90 Ingredients for specific dietary needs Common diets which may require specialised ingredients include: Meat Free Dairy Free Egg Free Halal Kosher Specific Cuisines Specialist ingredients such as Kosher and Halal can be expensive, consider the most cost effective strategies for meals for Jewish and Muslim customers. Slide 91 Meat Free The sections on vegetarian diets have information on meatfree ingredients. Animal fats are often in products as a cooking medium or to provide moisture. Check for ingredients such as: Lard (Rendered pork fat) Dripping (Beef fat) Pork fat Suet Some customers may want white meats or fish rather than avoiding all meats. Slide 92 Egg Free Eggs are very versatile ingredients and one of the most widely used ingredients in cookery. Eggs are used for their varied properties including: Binding, glazing, clarifying, aerating, enriching, thickening, colouring, emulsifying and coagulating An egg free diet will require alternatives for both the ingredient and its properties, options include: Extra beating Gelatine Baking powder Arrowroot Xantham gum Slide 93 Halal If you are regularly serving Muslim customers then it is also likely that you will have ready access to a Halal butcher to purchase Halal meats. You may also need to source other Halal certified ingredients, as processed foods that contain animal products may not be suitable. If it is less frequent, then offering vegetarian dishes might be a reasonable option however, you need to be aware that products such as cheese often used in lacto vegetarian meals may have non-Halal (Haraam) ingredients. Slide 94 Kosher If you are regularly serving Jewish customers then it is likely that you will have access to a Kosher butcher to purchase Kosher meats. If it is less frequent, then offering vegetarian dishes might be a reasonable option. You need to be aware that products such as wine may not be Kosher. Kosher? Slide 95 World Ingredients Some cuisines have very unusual ingredients and you may need specialist suppliers to help you locate them. You also need to consider the subtle differences in common ingredients that can be so important to a cuisine. Some examples of often-used ingredients that come in a multitude of varieties include: Sugar Vinegar Rice Slide 96 Identify and select suppliers When selecting suppliers for specific cultural commodities your research may include: Networking with local colleagues Religious organisations Vegetarian organisations Suppliers specialising in specific cuisines Slide 97 Element 3: Produce and present meals for specific dietary and cultural needs Slide 98 Seasonal Availability The advantages of using foods that are in season are: Foods are at their best quality Foods in are available in abundance and easy to access Foods are usually cheapest Selecting fresh foods can assist with meeting dietary needs Seasonal food can be appealing to discerning customers Locally available seasonal products are often the most cost effective ingredients to use Slide 99 Menu Styles Meals may be presented in many styles. The style that is most appropriate will depend on meeting the customer's needs and what is being presented. Menu styles are varied and include: A la carte Set (Table d'hôte) Cocktail or finger foods Buffet Function Slide 100 Quality and Quantity There is an ever increasing range of ingredients for you to choose from including: Raw foods Raw foods provide the most versatility Convenience foods Are usually more expensive but can save on labour cost May allow an item to be on the menu that the staff don’t have the skills to make The most important consideration is the quality of products used are suitable and meet customer expectations Slide 101 Cultural Varieties A similar dish may have cultural variations. Selecting the most suitable ingredients will require knowledge of these differences. What flavourings would be used these rice dishes: Chinese Fried Rice Indonesia Nasi Goreng Spanish Paella Italian Risotto Slide 102 Food Storage Stored foods need to be handled correctly. The storage area needs to be: Kept clean Well ventilated Have appropriate lighting Food safe shelving The storage facility needs to be conveniently located And in a secure storage area Slide 103 Food Storage (continued) Foods need to be stored in accordance to both food safety and safe movement for handlers: Heavy items cross-stacked on low shelves Stock rotation processes to limit spoilage and wastage Segregation of products which may affect the quality or integrity of other products Specific dietary or cultural products may need to be segregated from mainstream products Food safety regulations that apply in your region must be followed. Slide 104 Food Safety Handling food in a safe manner is essential at all times in the commercial kitchen. The essential skills that you will need to apply when handling and storing ingredients are: Apply correct personal hygiene requirements when handling food Application of time constraints relating to the temperature danger zone for potentially hazardous foods Avoiding cross contamination Slide 105 Appetising and attractive meals What makes food appealing? There are a variety of factors which contribute to this. Meals need to be: Prepared and cooked correctly and appropriately • What are the customers preferences and expectations? • Is the preparation or cooking method suitable for the type of food • Degree of doneness Satisfying • Nutritional balance helps to provide satisfaction Presentation • Does the meal look appealing? Slide 106 Food Preparation and Cooking Methods The food preparation and cookery methods chosen must be appropriate for the type of ingredients you are using. This includes factors such as: Fresh or processed Type of animal Age Sex Feed type Cut Slide 107 Food Presentation The key to attractive and appealing food presentation is to remember there are many elements, including: Shape Height Texture Colour Garnish Additionally consistency of presentation is important. Slide 108 Equipment Commercial kitchens have a wide range of equipment. The correct selection of equipment can affect the resulting meals in terms of: Timeliness Quality Suitability Authenticity Slide 109 Equipment Small Equipment: Knives Spoons, tongs Pots and pans Large Equipment: Stoves Grills Specialised Equipment Slide 110 Cooking Techniques Selecting appropriate cooking techniques during service requires knowledge of: The ingredients you are using The end dish you are producing Your customers specific requirements The consequences of presenting unsuitable meals can be severe Slide 111 Cooking Techniques (continued) Points for cooking techniques for specific diets include: Salt reduced Methods of cookery which add flavour e.g. poaching or braising Gluten free Reduced sauces to create thickness Dairy free Methods of cookery which use oil not butter e.g. wok tossing or deep frying Halal/Kosher Wet cooking methods are often used for meats that have been slaughtered for Halal or Kosher Slide 112 Food Safety during food service Handling food in a safe manner is essential at all times in the commercial kitchen including during service. Apply correct personal hygiene requirements when handling food Apply time constraints relating to the temperature danger zone for potentially hazardous foods Avoid cross-contamination Slide 113 Flavour Combinations Combining foods together is about matching flavours that marry well together. This can mean combining complementary or contrasting elements. Some well known flavour combinations include: Sweet and sour Salt and pepper Tomato and basil Rum and raisin Combining food can also improve the overall nutritional balance. Slide 114 Food Production Producing food in the commercial environment is multidimensional. Service is about coordinating all these elements: Organising and preparing all food items ready for service (mise-en-place) The service equipment clean, heated and stacked ready for service Heating or cooking the components correctly Plating the dishes consistently and attractively Slide 115 Food Production (continued) Key elements of food production include: Service Equipment Temperatures Portion Control Time constraints Slide 116 Food Production (continued) Temperatures • Serve hot food, hot • Serve cold food, cold • And frozen food, frozen Portion Control • To ensure food cost is within the allocated budget • Consistency in the end products. Timing factors • To maintain the quality of both food products and service Slide 117 Dietary Implications There are potential implications of not preparing and serving meals in a suitable manner for your customer's specific dietary or cultural requirements. These implications can be considered from the perspective of: Nutrition Health Customer satisfaction Slide 118 Health Implications Serve meals that are true to any assurances you offer customers. This is especially in relation to food allergens which can be potentially life threatening. Key considerations: Read labels carefully Practise hygiene procedures that minimise crosscontamination It is usually not possible to guarantee that your food production premises is free of particles of food from nuts, dairy and eggs, all foods which can cause anaphylaxis Slide 119 Customer Satisfaction Deliver what you promise. The food you prepare and serve for customers with specific dietary or cultural needs must be suitable if it is going to meet their expectations. Key factors include: Quality ingredients Consistency of product Efficient service Cleanliness Slide 120 Design meals to meet specific dietary or cultural needs This is the end of the unit Are there any final questions? Thank you for participating Slide 121