Step1:Prepare the material. The butter room temperature will soften naturally.
Step2:Beat butter well with suga
Step3:Grind and sift the yolk into the butter. Mix well
Step4:Mix the corn starch and flour and sift them into the butter. Cut with a rubber scraper and mix well.
Step5:Knead the dough by hand, put it into a fresh-keeping bag and refrigerate it for 1 hou
Step6:Knead into small balls of about 10 grams each. Press separatel
Step7:Preheat the oven to 160 degrees. Heat up and down the middle layer for about 20 minute
Cooking tips:1. The temperature of each oven is different, so no matter what you bake, you should observe the color change to prevent over baking. 2. Sugar powder is essential. The taste of fine sugar is not as good as that of many dishes.