x eggs

An egg is the reproductive body produced by female birds, particularly chickens (Gallus gallus domesticus), consisting of a protein-rich white (albumen), a nutrient-dense yolk, and a hard calcium carbonate shell. Chicken eggs are the most widely consumed eggs globally, though duck, quail, goose, and other bird eggs are also used in cooking. The yolk ranges in color from pale yellow to deep orange depending on the hen's diet, while the white is translucent and colorless when raw, becoming opaque white upon cooking. Eggs have a mild, neutral flavor that becomes richer and more complex with cooking methods like frying or baking.

Eggs function as one of the most versatile ingredients in cooking, serving as a binder in baked goods, an emulsifier in sauces (particularly mayonnaise and hollandaise), and a primary protein source in dishes from omelets and scrambles to custards and meringues. They are essential in countless cuisines—from French crêpes and Spanish tortillas to Asian egg fried rice and egg drop soup. Eggs can be prepared through numerous methods: boiling, frying, poaching, scrambling, baking, and steaming. They also serve crucial structural roles in cakes, soufflés, and mousses, and can be used as a coating for breading or glazing.