2009, National Food Service Management Institute, The University of Mississippi

Transcription

1 Preparing Eggs National Food Service Management Institute The University of Mississippi 2nd Edition ET

2 This project has been funded at least in part with Federal funds from the U.S. Department of Agriculture, Food and Nutrition Service through an agreement with the National Food Service Management Institute at The University of Mississippi. The contents of this publication do not necessarily reflect the views or policies of the U.S. Department of Agriculture, nor does mention of trade names, commercial products, or organizations imply endorsement by the U.S. government. The University of Mississippi is an EEO/TitleVI/Title IX/Section 504/ADA/ADEA Employer. 2009, National Food Service Management Institute, The University of Mississippi Except as provided below, you may freely use the text and information contained in this document for non-profit, educational use providing the following credit is included. Suggested Reference Citation: National Food Service Management Institute. (2009). Culinary techniques for healthy school meals (2nd ed.). University, MS: Author. The photographs and images in this document may be owned by third parties and used by the University of Mississippi under a licensing agreement. The University cannot, therefore, grant permission to use these images. For more information, please contact nfsmi@olemiss.edu. Preparing Eggs i

3 Preparing Fruits National Food Service Management Institute The University of Mississippi Building the Future Through Child Nutrition The National Food Service Management Institute was authorized by Congress in 1989 and established in 1990 at The University of Mississippi in Oxford. The Institute operates under a grant agreement with the U.S. Department of Agriculture, Food and Nutrition Service. PURPOSE The purpose of the National Food Service Management Institute is to improve the operation of child nutrition programs through research, education and training, and information dissemination. The Administrative Offices and Divisions of Information Services and Education and Training are located in Oxford. The Division of Applied Research is located at The University of Southern Mississippi in Hattiesburg. MISSION The mission of the National Food Service Management Institute is to provide information and services that promote the continuous improvement of child nutrition programs. VISION The vision of the National Food Service Management Institute is to be the leader in providing education, research, and resources to promote excellence in child nutrition programs. CONTACT INFORMATION Headquarters The University of Mississippi Phone: Fax: Education and Training Division Applied Research Division Information Services Division The University of Southern Mississippi The University of Mississippi 118 College Drive # Jeanette Phillips Drive Hattiesburg, MS P.O. Drawer 188 Phone: University, MS Fax: Preparing Eggs ii

4 Acknowledgments SECOND EDITION WRITTEN BY Catharine Powers, MS, RD, LD Culinary Nutrition Associates, LLC VIDEO PRODUCTION BY The Culinary Institute of America Hyde Park, NY GRAPHIC DESIGN BY Tami Petitto Medina, OH ACKNOWLEDGEMENTS Sincere appreciation is expressed to all individuals who contributed their time and expertise to the development of the first edition of Culinary Techniques for Healthy School Meals. The first edition was developed and funded by a USDA Team Nutrition Grant awarded to the states of Mississippi, Florida, and Kentucky. Additional funding and expertise was provided by the states of Alabama, Georgia, Louisiana, North Carolina, South Carolina, and Tennessee. A special thanks to Doris Schneider of Mississippi, Patricia Craig Jenkins, and Dr. Josephine Martin of the National Food Service Management Institute, and Lumina Training Associates for their original work. PROJECT COORDINATOR Catharine Powers, MS, RD, LD Culinary Nutrition Associates, LLC EXECUTIVE DIRECTOR Charlotte B. Oakley, PhD, RD, FADA Preparing Eggs iii

5 Table of Contents Page Preparing Eggs Important Terms Mise en Place Eggs and Healthy School Meals Culinary Principles: Cooking Eggs Culinary Technique: Hard Cooking Eggs Using a Steamer Culinary Technique: Preparing Scrambled Eggs Quality Standards Quality Score Card for Eggs Culinary Application and Practice Activity Culinary Practice Score Card for Eggs References Preparing Eggs 1

6 Preparing Eggs Objectives Improve the quality of eggs served to students. Improve the appeal of egg dishes served to students. Main Ideas in This Lesson Eggs and egg dishes are served as meat alternates in school menus. Eggs and egg dishes must be prepared just-in-time for service to be at peak quality. Preparation for Learning U.S. Department of Agriculture, Food and Nutrition Service, & National Food Service Management Institute. (2005). USDA recipes for child care. University, MS: Author. Available online at U.S. Department of Agriculture, Food and Nutrition Service, & National Food Service Management Institute. (2006). USDA recipes for schools. University, MS: Author. Available online at Practice or Application Prepare one or more of the recipes listed with one of the Culinary Techniques. Preparing Eggs 2

7 Important Terms Culinary Relating to the kitchen or cooking. An example of use is to describe food preparation skills as culinary skills. Culinary Technique A step-by-step preparation method. The culinary techniques discussed in this lesson include cooking eggs. Egg Products Processed and convenience forms of eggs for foodservice. These products can be classified as refrigerated liquid, frozen, dried, and specialty products. Just-In-Time Preparation This term is used throughout the lessons to mean preparing a menu item in small enough quantities that it will be at its peak of quality when placed on the serving line. This preparation schedule avoids holding any food for a long time. Other terms that mean the same thing are batch cooking and cooking to the line. Mise en Place (meez-un-plahss) A French term used by chefs and other food professionals to describe all the different things that have to be done to get ready up to the point of cooking. Translated, it means put in place. It includes all the get ready steps in food preparation such as using the recipe to assemble the equipment needed and getting ingredients ready to combine. Preparing Eggs 3

8 Mise en Place Types of Egg Products: Refrigerated Liquid Egg Products Widely used in foodservice kitchens. Packaged in containers that range in size from bags containing a few ounces to cartons (8 ounce 5 pounds) and lacquer coated tins and plastic pails up to 40 pounds. Available forms: º Whole egg º Egg white º Egg yolk º Various blends of yolk and white Frozen Egg Products Products containing egg yolk usually have salt, sugar, or corn syrup added to prevent gelation or increased viscosity during freezing. Packaged in 30 pound containers and in 4, 5, 8, and 10 pound pouches or waxed or plastic cartons. Available forms: º Whole egg º Salted whole egg º Whole egg with corn syrup º Whole egg with added yolk (fortified) º Whole egg with yolk and corn syrup º Egg white º Egg yolk º Salted yolk º Sugared yolk º Yolk and white blends with or without sweeteners or salts Dried Egg Products Foodservice products packaged in 6 ounce pouches and 3 and 25 pound poly packs. Available forms: º Whole egg º Yolk solids Specialty Egg Products Chopped hard-cooked, peeled eggs, cryogenically frozen and used on salad bars. Whole hard-cooked, peeled eggs, plain, or pickled. Frozen hard-cooked egg rolls or long eggs albumen is cooked around a center core of egg yolk. Sliced and used for salads. Frozen quiche mixes. Frozen scrambled egg mix in boilable pouch. Scrambled egg mixes (frozen, refrigerated liquid, or dried). Egg substitutes are refrigerated liquid or frozen egg products formulated as substitutes for whole eggs. Such products usually contain only egg white. The yolk is replaced with other ingredients such as non-fat dried milk, vegetable oils, emulsifiers, stabilizers, anti-oxidants, gums, artificial color, minerals, and vitamins. Frozen precooked products: º Egg patties º Fried eggs º Crêpes º Scrambled eggs º Egg pizza º Omelets º French toast º Quiches º Egg breakfast sandwiches Preparing Eggs 4

9 Eggs and Healthy School Meals Meat alternates is a term used in child nutrition programs to mean main dish foods that provide sources of protein other than meat for school lunch and breakfast menus. The groups of foods included as meat alternates are eggs, cheese, cooked dry beans and peas, peanut butter and other nut or seed butters, and yogurt. Guidance information from the U.S. Department of Agriculture explains how to use these foods on school menus. Eggs contain a perfect protein, but also contain a significant amount of cholesterol. In school meals, eggs are used in cooking, served for breakfast, and sometimes served as part of the main dish for school lunches. Menu-Planning Practices for Healthy School Meals Eggs are a good source of protein. If additional fat is needed for the preparation of eggs, choose unsaturated oils such as olive or other vegetable oils. Try using herbs, spices, onions, and peppers for seasonings in place of part of the salt. Hard-cooked eggs can be offered in salads as a meat alternate. Purchasing Practices for Healthy School Meals Purchase refrigerated liquid egg products or frozen egg products for greatest convenience and food safety. Children need 4 6 ounce equivalents from the meat and beans group each day. One egg is a one ounce equivalent. Eggs Naturally nutrient-dense food, which means they have a high proportion of nutrients to calories Excellent source of choline Good source of the highest quality protein and riboflavin 72 calories per one large egg High in cholesterol (yolk only), but egg whites are cholesterol-free General Egg Handling Refrigerate shell eggs at 41 F or below. Do not freeze. Store shell eggs in their case. Store away from strong odors (foods such as fish, apples, cabbage, or onions). Rotate eggs first-in/first-out. Preparing Eggs 5

10 Culinary Principles: Cooking Eggs Eggs are unique. Eggs are one of nature s most versatile foods. As an ingredient in a recipe, eggs do many different things. Eggs can thicken a food. Examples include egg custard and quiche, or egg and cheese pie. add color. Examples include yellow cake and egg custard. provide moisture. Examples include cookies or brownies. form an emulsion. An emulsion describes a mixture of substances that do not ordinarily mix, like oil and water. Eggs hold such a mixture together. Mayonnaise is an emulsion. add nutritive value. Eggs provide protein and important vitamins and minerals. Egg Safety Eggs are delicate in more ways than just their shell. To be at their peak of quality, eggs must be kept refrigerated at 41 F or below. At room temperature, eggs can age more in one day than they will in a whole week under proper refrigeration. For this reason, eggs should be kept in the refrigerator until time for use, unless a recipe states that the eggs should be at room temperature. Room temperature eggs are sometimes required in a cake recipe. Never take a case of eggs from the refrigerator and leave it at room temperature all morning during food production. Scrambled eggs and dishes with a lot of eggs, like a quiche, should be prepared for just-intime service. Egg yolks held too long will turn green from the reaction of the egg yolk to the air. Prevent Foodborne Illness Being careful with eggs means knowing how to handle this product the right way to prevent foodborne illness. Eggs, like other poultry products, can be contaminated by salmonella bacteria that are found in the intestines of chickens. These bacteria can cause a foodborne illness if not killed by heat. Egg dishes should be cooked to 155 F. Cook whole eggs until the white is at 145 F and is firm. Whenever raw eggs have been handled, it is necessary to wash hands thoroughly. Always clean and sanitize any surface or utensil that has come in contact with raw eggs. Egg Products Egg products or processed eggs are eggs that have been prepared a special way and then pasteurized. Pasteurized and unpasteurized eggs should be handled the same way. Both are capable of becoming contaminated with foodborne bacteria. Types of egg products: Whole egg Egg yolks only Egg whites only The products are available as refrigerated liquid, frozen, and dried. The package directions explain how the egg product should be substituted for shell eggs in a recipe. All egg products should be used only in foods that will be thoroughly cooked such as breads, cakes, long-cooked casseroles, or baked custards. When frozen egg products are used, thaw in the refrigerator only the amount to be used within 24 hours. Preparing Eggs 6

11 Culinary Principles, continued Egg substitutes are not used very often in schools since they are designed mainly for people who want to reduce their intake of cholesterol. There are two kinds of egg substitutes: made from soy or milk proteins made from real egg white and milk or soy protein that takes the place of the egg yolk Egg substitutes cannot be credited toward meeting the meat alternate requirement in school meals. General Egg Preparation Egg white coagulates between 144 F and 149 F and the yolk between 149 F and 158 F. Therefore, it is not necessary to cook eggs until hard or rubbery in order to kill any bacteria that may be present. Whole eggs cooked until the white is set (completely coagulated and firm) and the yolk is beginning to thicken (no longer runny but not hard) are considered to have met necessary time and temperature requirements for safety. Scrambled eggs need to be cooked until firm throughout with no visible liquid egg remaining. Cook scrambled eggs in small batches no larger than 3 quarts according to rate of service, until firm throughout and there is no visible liquid egg remaining. Pooling eggs, the practice of breaking large quantities of eggs together and holding before or after cooking, greatly increases the risk of bacterial growth and contamination. Never leave egg or egg-containing dishes at room temperature for more than 1 hour (including preparation and service time). Hold cold egg dishes below 41 F. Hold hot egg dishes above 135 F. Do not hold hot foods on serving line for longer than 1 hour. Always cook eggs and egg dishes before placing on steam table. Do not combine eggs that have been held in a steam table pan with a fresh batch of eggs. Always use a fresh steam table pan. Do not add raw egg mixture to a batch of cooked scrambled eggs held on a steam table. When refrigerating a large quantity of hot egg-rich dish or leftovers, divide into several shallow containers so it will cool quickly. Overcooked Eggs Greenish color appears around the yolk when the eggs have been overcooked or allowed to cool slowly in the cooking water. Hardcooked eggs in the shell should be cooked for the minimum length of time to make them solid and then cooled in cold running water or ice water to prevent the green color. Batch-Cooking Scrambled Eggs For scrambled eggs, cooking should be done in small amounts. A small batch of scrambled eggs is 3 quarts or less. Cook scrambled eggs until no visible liquid remains. When fresh scrambled eggs are brought to the steam table, use a fresh pan. Never mix two different batches of eggs. Preparing Eggs 7

12 Hard Cooking Eggs Using a Steamer 1. Lightly spray steam table pans with non-stick spray. 2. Crack the eggs and add to the steam table pan. (4 dozen for each 12 x 20 x 2-inch pan) 3. Place in preheated steamer at 5 pound pressure for 6-8 minutes. 4. Remove from steamer and drain off moisture. 5. Cool slightly then chop. 6. Chill thoroughly. Try this USDA Recipe that includes this Culinary Technique for Eggs Egg Salad Sandwich....F-03 Preparing Eggs 8

13 Preparing Scrambled Eggs 1. Use fresh or defrosted frozen eggs. Prepare no more than 3 quarts as a batch so eggs will not have to be held too long on the serving line. 2. Beat eggs slightly at medium speed, using the wire whip attachment for the mixer. 3. Add milk and salt according to the recipe being used. 4. Cook the eggs using one of the following methods: To Cook in a Fry Pan, Griddle, or Steam Jacketed Kettle Lightly coat pan with vegetable spray. Pour in egg mixture. Cook over low heat, stirring occasionally, until desired consistency. To Cook in a Compartment Steamer Lightly coat pan with vegetable spray. Pour in egg mixture to a 12 x 20 x 2-inch counter pan. Steam for 3 5 minutes at 5 pound pressure until desired consistency. Stir once during cooking. To Cook in a Conventional Oven Lightly coat pan with vegetable spray. Pour in egg mixture to a 12 x 20 x 2-inch counter pan. Bake approximately 20 minutes at 350 F, stirring once after 10 minutes of baking. 5. Scrambled eggs should be slightly undercooked because some cooking continues on the serving line. Serve immediately. Scrambled eggs should be held on the steam table at 135 F or higher. When moisture accumulates around scrambled eggs (weeping), it is an indication that the eggs are overcooked and should not be served. Try these USDA Recipes that include this Culinary Technique for Eggs Scrambled Eggs D-34 Fried Rice B-10 Quiche with Self-Forming Crust D-32 Corn Pudding I-10 Breakfast Burrito with Salsa J-2 Baked French Toast Strips J-3 Preparing Eggs 9

14 Quality Standards Before any food is placed on the serving line, it should be evaluated using the Quality Score Card. The quality standards described on the score card can only be reached when the recipe is followed exactly. The school nutrition manager and assistant who prepared the food should make the determination whether the food product meets the standards on the Quality Score Card. If the decision is made that the food does not meet the quality standards, do the following things: 1. Substitute another meat or meat alternate on the serving line. Follow the school district procedure for menu substitutions. 2. Use the product another way, if possible, in order to avoid wasting the food. This decision must be made by the manager and the assistant using their best knowledge of food production and food safety. It would not be appropriate to use a substandard food product in another dish where it would also not meet quality standards. 3. Determine what happened during preparation that caused the poor quality and make plans to correct the preparation next time. Preparing Eggs 10

15 Quality Score Card for Eggs Date: Name of Menu Item: Proudly Prepared by Quality Scored by Directions: When the food is ready to serve, use this Quality Score Card to evaluate the quality. Mark YES when the food meets the standard and NO when it does not. Mark NA (Not Applicable) when a specific quality standard does not apply to the food being evaluated. Use the COMMENTS section to explain why a food does not meet a standard. Remember, if a food does not meet the quality standards, it should not be placed on the serving line. Quality Standard Yes No NA Comments Appearance Product appears moist, but not watery. m m m No oil or fat is visible. m m m Egg yolk is bright yellow and white is opaque, with no evidence of greening. m m m Texture or Consistency Product is fork tender. m m m Product is moist, not dry. m m m Food items within the product have a defined texture. m m m Egg mixture is soft, without accumulated water (weeping). m m m Flavor and Seasoning Ingredients have a balanced taste. m m m Product is free from a burned taste or off-flavor. m m m Seasonings are well blended. m m m Service Temperature 135 F or higher. m m m Preparing Eggs 11

16 Culinary Application and Practice Activity Culinary Practice is an activity designed to give foodservice assistants an opportunity to practice preparing eggs. This practice should be completed within 10 days after the lesson. Use the Culinary Practice Score Card for the activity. 1. Foodservice assistants may work as partners or individually, depending on the directions from the manager. One partner should be someone who cooks and the other, someone who has other responsibilities. Both foodservice assistants should work together to complete the Culinary Practice. 2. The manager and foodservice assistants should discuss the Culinary Practice for Preparing Eggs. Make a note of the date the Culinary Practice should be completed and discussed with the manager. 3. The manager will approve the recipe to be used for the practice. The recipe should use one of the culinary techniques. Each culinary technique summary includes a list of the USDA recipes that include that technique. Review the steps of the culinary techniques: Culinary Technique: Hard Cooking Eggs in a Steamer Culinary Technique: Preparing Scrambled Eggs 4. The manager and foodservice assistants who prepared the product will evaluate the product before it is placed on the serving line. Use the Quality Score Card. Preparing Eggs 12

17 Culinary Practice Score Score Card Card for Eggs Name(s): (This practice activity may be completed individually or with a partner. The manager will make this assignment at the end of the lesson.) Purpose: The purpose of the activity is to practice Preparing Eggs. Culinary Technique: (Identify the culinary technique that you will use. Refer to the previous pages for a description of each technique.) Name of the Recipe: Date for Production: Directions: The manager and foodservice assistant(s) will select a recipe for eggs that includes one of the culinary techniques described in this lesson. Check YES or NO when each step is completed. Yes No Plan food production for just-in-time service. Did you plan food production for just-in-time service? m m Review the Quality Score Card and the recipe. Did you review the recipe so you are familiar with the ingredients, equipment, and directions? m m Did you review the Quality Score Card so you will know how the finished product should look and taste? m m Organize equipment and ingredients. Did you assemble all the equipment needed? m m Did you assemble all of the ingredients needed? m m Use the right culinary technique. Did you use the culinary technique correctly? m m Deliver a quality product. Did you use the Quality Score Card to evaluate the product? m m Did you review the product with the manager? m m Discuss the following questions with the manager before serving. How can the appearance of the food be improved? How can the flavor or taste of the food be improved? How can the texture and tenderness of the food be improved? How can the service temperature of the food be improved? The manager s signature indicates this practice has been completed satisfactorily. The manager should keep this on file or submit it to the central office to document the completion of the lesson. Name of Manager: Date Signed: Preparing Eggs 13

18 References American Egg Board. Culinary Institute of America. (2002). The professional chef (pp , ). New York: John Wiley & Sons, Inc. Molt, M. (2006). Food for fifty (pp , ). New Jersey: Pearson Education, Inc. National Food Service Management Institute. (2005). Healthy cuisine for kids. University, MS: Author. U.S. Department of Agriculture, & Department of Health and Human Services. (2005). Dietary guidelines for americans. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service. (n.d.). Inside the pyramid. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service. (n.d.). Quality food for quality meals. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service. (2007). HealthierUS school challenge: Recognizing nutrition excellence in schools. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service. (2007, January). The road to SMI success: A guide for school food service directors. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service, & National Food Service Management Institute. (1996). Choice plus: A food and ingredient reference guide. Washington, DC: Author. U.S. Department of Agriculture, Food and Nutrition Service, & National Food Service Management Institute. (2005). USDA recipes for child care. University, MS: Author. U.S. Department of Agriculture, Food and Nutrition Service, & National Food Service Management Institute. (2006). USDA recipes for schools. University, MS: Author. U.S. Department of Health and Human Services, & U.S. Department of Agriculture. (2005). Dietary guidelines for Americans 2005 (6th ed.). Washington, DC: Author. Preparing Eggs 14

19 National Food Service Management Institute The University of Mississippi P.O. Drawer 188 University, MS National Food Service Management Institute The University of Mississippi