The method is as follows:

1. Beat the eggs in a bowl and separate the egg whites from the egg yolks, leaving only the egg whites.

2. Beat the egg whites with a whisk until foamy, then add a spoonful of sugar and an appropriate amount of milk.

3. Continue beating until the egg whites are a little thick, then add a spoonful of sugar and an appropriate amount of milk.

4. Beat the egg whites until they are creamy, use a whisk to lift the cream and it will not drip.

Summary: First separate the egg yolk and egg white, leaving only the egg white, then beat the egg white with a whisk, add sugar and milk when the egg white is foamy, then continue beating until the egg white is slightly thick. , then add sugar and milk, and finally beat the egg whites until they are creamy. Use a whisk to lift the cream without dripping.