egg whites beaten
Egg whites are an excellent source of high-quality complete protein with minimal fat and calories (approximately 17 calories and 3.6 grams of protein per large egg white). They contain no cholesterol and are rich in selenium and choline.
About
Egg whites beaten refers to the albumen (clear protein-rich portion) of chicken eggs that have been mechanically whisked or agitated to incorporate air and increase volume. The process denatures the proteins, creating a stable foam with peaks that range from soft to stiff depending on whisking duration and technique. Egg whites are composed of approximately 90% water and 10% proteins (primarily ovalbumin), with minimal fat or carbohydrates. When whipped, the proteins unfold and trap air bubbles, transforming the liquid into a stable, glossy foam capable of holding its structure for extended periods.
Culinary Uses
Beaten egg whites serve as a critical leavening and structural agent in numerous preparations across global cuisines. They are essential in meringues, soufflés, angel food cakes, mousses, and chiffon cakes, where they provide volume, lightness, and stability. In Asian cuisines, beaten egg whites are incorporated into batter for tempura and fried dim sum, creating crispy, airy textures. They function both as a binder and thickener in custards and certain sauces. The foam is also used in cocktails and molecular gastronomy for textural contrast.