1, low gluten flour. If you want the cake to be fluffy, you need to use low gluten flour, and at the same time you can add some baking powder.

2, the choice of cake. The choice of cake and egg white whipping is related, generally to beat to 9 points, egg white short peaks appear.

3, egg white beating method. Egg white is to rely on whisking the air into the hair only natural, if you do not beat it naturally will not be fluffy.

4, mixing techniques. Cake batter mixing technique is also very important, to use the way to cut vegetables, to be gentle.