1. Prepare ingredients: two fresh eggs, a proper amount of sugar and a glass of milk.
2. Add a proper amount of milk to the pot, then add a small amount of sugar, and mix the milk and sugar evenly with a spoon.
3. Beat the prepared fresh eggs into the bowl.
4. Pour the eggs into a small pot, stir them evenly with an egg beater, and then let them stand.
5. Find a container with good thermal conductivity and appropriate size, pour the beaten milk and egg liquid into the container and filter it with a strainer.
6. Seal the container with plastic wrap, and at the same time, use toothpicks to make several small holes on the surface of plastic wrap.
7. Finally, pour cold water into the pot, put the bowl into the steamer, cover the lid and steam for 15 minutes.