Egg liquid is a liquid made of whole eggs, also called egg liquid. Anything that is not marked with egg white is egg liquid. Egg liquid is widely used, such as making soup, steaming egg custard, making cakes, making bread, making noodles and so on. The function of egg white is fluffy and elastic. Usually used for fine processing, such as preparing starch for hanging paste, steaming high-grade food materials, making dumpling skins, wonton skins and so on.