Cooking Steps

1. 

   Step1:Because there is no process map. Let's read the text carefull

2. 

   Step2:1. Separate the egg white. Sift the flour. Mix with the egg yolk evenly. Add water and oil. Mix with the hand beater. 2. Beat the egg white hard. After the eggbeater is stopped, a small triangle can be formed on the eggbeater. 3. Take one third of the egg white and put it into the yolk mixture. Mix it up and down (don't stir it in a big way). 4. Pour the mixed yolk into the remaining two-thirds of the egg white and mix it up and down. 5. Put it into a 6-inch cake grinder. Preheat the oven at 120 ℃ and bake for 40 minutes instead of 160 ℃ and bake for 20 minutes. Adjust the temperature according to the oven. The fire is too big and easy to crack at the beginning. Use a toothpick in the middle to see if it sticks to the paste. If it doesn't, it's cooked.