As long as you master the method, ordinary flour can also make cakes. Here are some specific methods for your reference. 1. Preparation materials: 5 eggs, 60 grams of common flour, 20 grams of corn starch, 50 grams of corn oil, 80 grams of sugar, 50 grams of milk and 4 drops of lemon juice.

1. First, separate the yolk from the protein.

2. Pour the egg whites into a large bowl, add lemon juice to make a rough bubble, and then add one third of the sugar.

3, high-speed foaming, and then add one-third of the sugar.

4. After granulation, add the last part of sugar, and then continue to spread until there are small sharp corners, completely dry and foaming.

5. Prepare another large basin, add milk and corn oil, stir until milky white, then sift in flour and mix well, then add egg yolk.

6. Stir well.

7. Put one-third of the protein into the egg yolk and mix well. You can't draw a circle to avoid defoaming.

8. Put the egg yolk into the egg white and stir well.

9. Pour into the mold, gently shake the mold left and right, and then pick it up and lick it for 2-3 times.

10, preheat the oven to 180, put the mold in the middle and lower layer of the oven, adjust the temperature to 140℃ for 30 minutes, then adjust the temperature to 150℃ after 30 minutes, and bake for about 20 minutes.

1 1. Finally, turn the baked cake over and serve.