Cooking Steps

1. 

   Step1:Add sugar to semi liquefied butter. Sift in low flour and cocoa powder. Knead evenl

2. 

   Step2:Rub it into a column for standby (it's better to put it in the refrigerator for freezing for a while. My refrigerator can't put it in. But it doesn't affect the use

3. 

   Step3:Butter, milk and sugar are put into the pot. Boil over medium heat until boilin

4. 

   Step4:Sift in the flour and cocoa powder and stir quickly until there is no dry powder. Put it on the stand-by until it is not hot

5. 

   Step5:Put a small amount of egg liquid into the mixture for several times. Mix evenly each time and then add the second tim

6. 

   Step6:Turn it over until the batter is in inverted triangle shape. You don't have to use all the egg liquid. You have to add it a few times. If the batter is too thin, it will become a lump before it is put into the ove

7. 

   Step7:Squeeze the batter into the baking tray. Cut the prepared pastry into thin slices and put them on the batter (I didn't freeze them, so I knead them). The pastry should not be too thick. Otherwise, it will shrink the puff batter and it won't expand. Pay attention to enough spac

8. 

   Step8:Preheat the oven at 190 degrees. Put it in the middle layer. Bake for 15 minutes before setting. After tempering to 160 degrees, bake for 15 minutes. Don't open the oven halfway. It will collapse.

9. 

   Step9:Let's cool and add the stuffing. I made chocolate cream. Under the puff, poke a small hole with chopsticks. Just squeeze in.

10. 

    Step10:Let's go perfec