Cooking Steps

1. 

   Step1:Soften 75g presidential butter at room temperature. Beat it to feathery state. Add 30g sugar powder, 22G sugar and stir until smooth and bulky. Add vanilla essence. Beat one egg yolk and add it into butter three times. Beat evenly until butter is fully absorbed. Then sift 110g low gluten flour into the next time. Use scraper to press and mix until there is no dry powde

2. 

   Step2:Squeeze out cookies of even size. Refrigerate the squeezed cookies in the refrigerator. At this time, preheat the oven to 150 ℃ and bake it on the upper and lower fire. Bake the middle and lower layers of the oven at 150 ℃ for 25-30 minutes. The baking time depends on the size of the cookies.