INGREDIENT KNOWLEDGE
Eggs
Eggs are both food and culinary technology: they can set, thicken, emulsify, foam, bind, glaze, enrich, and provide structure depending on how whites and yolks are handled.
Understanding an Egg
The white is rich in proteins and water, while the yolk contains fat, proteins, emulsifiers, pigments, and flavour. Heat unfolds and links egg proteins, changing liquid egg into a gel. Gentle heat creates tenderness; excessive heat squeezes out water and produces rubbery textures.
How to Choose and Store
Buy clean, uncracked eggs from a reliable refrigerated or regulated supply appropriate to your market. Store according to local food-safety guidance and the conditions in which the eggs were sold. Keep them away from strong odours and avoid unnecessary temperature fluctuations.
Preparation and Food Safety
Crack eggs into a separate small bowl when contamination or shell fragments would spoil a larger mixture. Wash hands and surfaces after contact with raw egg. For dishes served raw or lightly cooked, use eggs or egg products suitable for that application and follow local food-safety guidance.
Cooking Techniques
Eggs can be fried, poached, boiled, steamed, baked, scrambled, or made into omelettes and custards. Yolks emulsify mayonnaise and hollandaise. Whipped whites trap air for meringues, soufflés, and cakes. Temperature control is critical: low, gentle heat generally produces finer curds and tender custards.
Eggs Across Cuisines
Eggs appear in Filipino torta, Japanese tamagoyaki and chawanmushi, Chinese steamed egg, Turkish menemen and çılbır, French omelettes, Indian masala omelettes, Middle Eastern egg dishes, European baking, noodles, sauces, and desserts.
Pairings and Substitutions
Eggs pair with butter, cheese, herbs, tomato, potato, mushrooms, chilli, soy sauce, smoked fish, bread, and vegetables. Substitutions depend on function: flax or chia gels may bind, aquafaba can foam, starch can thicken, and tofu can mimic scrambled texture, but no single substitute performs every role of an egg.
Common Mistakes
- Cooking delicate egg mixtures over excessive heat.
- Assuming one egg substitute can replace every egg function.
- Letting yolk contaminate whites intended for maximum foaming.
- Using cracked or improperly stored eggs.
Chef’s Notes
Before substituting or changing a technique, ask what the egg is doing in that recipe—setting, emulsifying, aerating, binding, enriching, or glazing. That answer tells you what replacement or method will actually work.
Related Ingredients
Butter, cream, milk, tofu, aquafaba, cornstarch, flour, cheese, and mayonnaise are useful ingredients to explore alongside eggs.
Recipes Using Eggs
- Cambodian Amok Trey — Steamed Fish Curry
- Myanmar Mohinga — Traditional Fish Noodle Soup
- Sicilian Arancini al Ragù
- Greek Spanakopita Triangles
- French Gougères
- Ilocano Poqui Poqui
- Lumpiang Sariwa with Homemade Wrapper and Peanut-Garlic Sauce
- Filipino Tapsilog with Homemade Beef Tapa
- New Zealand Bacon and Egg Pie
- Thai Pad Kra Pao — Holy Basil Pork Stir-Fry
- Mexican Chilaquiles Verdes with Eggs
- Chinese Tomato and Egg Stir-Fry — Fānqié Chǎo Dàn
Recipes connected to this guide
- Albanian Tavë Kosi — Baked Lamb and Yogurt
- Argentine Empanadas Salteñas — Beef Empanadas
- Australian Meat Pie — Beef and Gravy
- Australian Sausage Rolls
- Austrian Frittatensuppe
- Austrian Wiener Schnitzel — Breaded Veal Cutlet
- Brazilian Quindim
- Cambodian Amok Trey — Steamed Fish Curry
- Chinese Tomato and Egg Stir-Fry — Fānqié Chǎo Dàn
- Colombian Changua
- Ecuadorian Llapingachos
- Filipino Beef Morcon — Stuffed Beef Roll