Material preparation: five eggs, corn oil, milk, low-gluten flour, sugar, etc.

1, five ordinary eggs. Egg yolk and egg white must be completely separated and not mixed with each other.

2. First, weigh the corn oil and milk according to the formula, add the egg yolk, mix and stir, then sieve and add the low-gluten flour, stir-fry evenly until there are no particles.

3. White sugar is added to the egg white for three times. The egg white is sent until it can't be buckled backwards, and the eggbeater has a sharp corner.

4. Add the beaten protein into the egg yolk paste for three times and stir well. Pour it into the mold and shake it a few times.

5. Steam in a home cooking pot, cover with a plate, and prevent water vapor from dripping to the surface. Cover the outside with a lid, bring it to a boil, turn to medium heat and steam for 45 minutes, then take it out after three minutes.