Cooking Steps

1. 

   Step1:Butter softens completely. It's hot now. It's convenient to soften butter.

2. 

   Step2:Beat the butter, sugar and salt with a hand beater. Do not beat.

3. 

   Step3:Add the egg mixture and stir well.

4. 

   Step4:Add the sifted low flour and cocoa powder. Mix well with a spatula.

5. 

   Step5:Then shape it into a face column of 6cm wide and 4cm high by hand. Wrap it with oil paper and refrigerate it for 1 hour.

6. 

   Step6:Take out the slice after the dough is frozen. The thickness is about 5mm. Put it on the baking tray with oil paper. There should be a certain distance in the middle of each piece. Put it into a 160 degree preheated oven and bake for about 20 minutes. The specific time and temperature need to be adjusted according to the situation of the oven.

7. 

   Step7:The surface of the biscuit is still soft when it is put out of the oven. But you can rest assured that it will become like a biscuit after cooling down.