1.Prepare all ingredients

2.Separation of egg white and egg yolk

3.Pour the milk and salad oil into the egg yolks, and stir with a whisk until there are no large oil splashes on the surface

4.Add sifted flour, baking powder, salt, and stir

5.Add a few drops of white vinegar to the egg whites and beat at low speed until they form rough foam.Add the sugar and continue beating slowly and quickly until the egg whites can pull out curved sharp corners when you lift the whisk. p>

6. Take out 1/3 of the egg white and pour it into the egg yolk paste.Use a rubber spatula to gently stir evenly., the method of stirring from bottom to top

7.Pour in all the mixed egg yolk paste In the remaining egg white bowl, use the same technique to stir evenly until the egg white and egg yolk paste are fully mixed

8.Pour the cake batter into the cake mold, lift the mold with your hands and shake it gently a few times

9.Preheat the oven to 150 degrees for 10 minutes, then place the cake mold on the second to last layer of the oven

10.Bake at 150 degrees for 60 minutes.After taking it out of the oven, shake the mold a few times and turn it upside down to cool down

11.After the cake cools, take it out of the mold, then cut it into pieces with a knife, and you can taste it