Cooking Steps

1. 

   Step1:Mix butter, sugar and sal

2. 

   Step2:Crushed egg yolk, sifted into butter past

3. 

   Step3:Mix corn starch and low gluten flour into butter paste. Knead into dough. Refrigerate for one hour

4. 

   Step4:Make dough into small dough. Preheat the oven at 170 ℃ for 10 minute

5. 

   Step5:Use your index finger to press it into a pie shape. Put it in the oven for 170 ° 25 minutes

6. 

   Step6:Put it on the baking net to cool after it is out of the oven, and then pack i