Cooking Steps

1. 

   Step1:Forget to take photos.

2. 

   Step2:Separate the egg yolk from the protein. Add 20 grams of sugar when the protein hits the fish's eye blister.

3. 

   Step3:Beat the protein until it is sticky and add 20 grams of sugar.

4. 

   Step4:When the protein is wet foamed, add 20 grams of sugar. Continue to dry foamed. That's all. Put the beaten protein in the refrigerator for cold storag

5. 

   Step5:Add the remaining white sugar to the yolk. Add milk and salad oil in turn. Break up the yolk. Add the sifted flour. Mix well with the scraper.

6. 

   Step6:Add 1 / 3 of the protein to the yolk paste. Mix well with a spatula. Pour into the remaining protein. Mix with a spatula until the yolk paste is light yellow. Pour into the cake grinder. Touch flat. Shake 2 times.

7. 

   Step7:Put the cake paste in the oven. Heat it up and down 170 degrees. It's only 50 minutes for the middle and lower layers.

8. 

   Step8:Big bubbles didn't come out.