Materials: 4 eggs, 1.5 cups of flour

Process:

1. Crack the eggshells, separate the yolks from the whites, and pour the yolks and whites into containers to hold them for use.

2, add the right amount of sugar in the egg white, you can also put the right amount of icing sugar powder. Egg whites with a whisk, beat into foam. You need to mix the egg whites to the state that they will not flow out even if you turn them upside down. Usually beat for about 5 minutes. It should be noted that during the mixing process, the wrist must be in the same direction, do not change the direction, left and right. After beating, use a special plastic pot to hold.

3. Pour a certain percentage of flour and egg yolk into the egg whites and mix well.

4, in the electric pressure cooker into the appropriate amount of salad oil, press the cake button, heating 1 to 2 minutes to prevent sticking to the pan.

5: Pour in the beaten ingredients and cover the pan with a lid. Check that the electric pressure cooker vent valve is in the sealed position. 12 to 13 minutes later, the cake is ready to come out of the oven.