1. Sprinkle milk powder or coffee powder and mix well.

2. Freeze in the refrigerator for 3 hours.

Method 2:

1. Pay attention to the ratio of eggs to milk powder, 2 eggs: 10 spoon (usually with a small iron spoon).

2. Beat and soak the eggs.

3. Pour the freshly boiled water on the milk powder, the amount is similar to that of the milk powder, and stir quickly. After stirring, be sure to pour it into the egg mixture while it is hot.

4. After stirring well, add some favorite raisins and other things, cool them and freeze them in the frost.