Cooking Steps

1. 

   Step1:Butter softens at room temperature. Cook the eggs.

2. 

   Step2:Sift the softened butter into white sugar and beat. It's OK to use sugar powder. I used sugar without buying it. It's better to have an egg beater. After beating with chopsticks for more than 20 minutes, your hands are very sour. + +

3. 

   Step3:Sift in the yolks and stir. (if you don't like the taste of yolk, you can use only one yolk.)

4. 

   Step4:Sift the low gluten flour and cornstarch into the mixture and stir. Stir until there is no powder.

5. 

   Step5:Put it into a fresh-keeping bag and put it into a refrigerator for about an hour.

6. 

   Step6:Knead the frozen dough into a small ball of appropriate size according to your preference and press a small nest in the middle with your fingers.

7. 

   Step7:Put it in the oven. Middle 170 degrees up and down about 18 minutes.