Cooking Steps

1. 

   Step1:The butter softens at room temperature. Then pour in all the sugar powder. Mix the two and whisk until the butter is light, bulky and feathery. Then sift the 2 yolks and add them. Then stir. Sift the low gluten flour and cornstarch, then pour them into the butter mixture. Mix and knead them into dough. At this time, the dough is not wet or dry. Put on the plastic wrap and put it in the refrigerator for one hour for standb

2. 

   Step2:Spread a layer of oil paper on the baking tray. Take out the dough and rub it into small balls of the same size. Then press with your thumb until cracks appear.

3. 

   Step3:Preheat the oven 170 degrees in advance for 15 minutes. Then place the pan on the top of the oven 170 degrees and bake for 20 minutes or so until the edge of the biscuit is slightly burnt yellow.