2. The main ingredient of steamed egg custard is a mixture of eggs and water, which is a food that is easy to steam. Generally, put 3-4 eggs, add 5 times or/kloc-0 times of water and stir evenly, then put the pot in cold water, cover the pot and start counting. It can be steamed out in about 12 minutes, and it may be steamed out in 10 minutes if the aerodynamic force is high.
3. Eggs: Eggs are laid by hens. After fertilization, chicks can hatch. There is a hard shell outside, and there is an air chamber, egg white and egg yolk inside.
Protein contains a lot of vitamins and minerals with high biological value, which is one of the foods commonly eaten by human beings.