What Is Egg Foam Used For

Egg foams can be incorporated into a variety of dishes, such as meringues, cakes, soufflés, sauces, mousses, and cocktails.

What is the purpose of egg foams?

Egg white foams are made from whipping egg whites very quickly to add air and create volume. Airy foams add volume and and an airy lightness to meringues, soufflés, and cakes like angel food cake. Egg whites are composed of water, protein, and some minerals and sugars.

What does egg white sugar foam do?

Adding sugar at the beginning can double the time you have to whip the egg whites to get a foam. That’s because the sugar molecules get in the way of the egg proteins. … When meringue is cooking, sugar helps keep it stable by bonding with water molecules and preventing them from escaping as water vapor.