Cooking Steps

1. 

   Step1:Prepare the ingredients. Cook two boiled eggs. Take the yolk.

2. 

   Step2:Butter is softened. Salt is added. Sugar powder is added in several times. Whisk with protein machine. Beat until it is bulky, slightly lighter and fluffy.

3. 

   Step3:Put the yolk on the screen. Press it by hand to make the yolk pass through the screen and become the yolk fine powder. Add and stir evenly.

4. 

   Step4:Sift in low gluten flour and corn starch. Knead into dough. The dough is slightly dry, not too wet, and will not dry and spread. Wrap it with plastic wrap and refrigerate for one hour.

5. 

   Step5:Take out the dough. Each time take the same weight of the dough. Knead it. Press it with your thumb. There will be cracks when you flatten it. Preheat the oven. Upper and middle layers. Heat up and down 170 degrees. 15 to 20 minutes.