Cooking Steps

1. 

   Step1:Prepare all the ingredients. Mix the medium gluten flour, sugar free cocoa powder and salt. Sift through the net first. Beat the eggs to fluffy with high speed. When you pick up the blender, the batter will be folded layer by layer when it fall

2. 

   Step2:Put the salt free butter into the pot and cook over medium low heat until it is melted. Leave the stove and add the chocolate pieces. Stir until it is melted and mixed

3. 

   Step3:In the process of egg beating, add sugar in batches, continue to stir until all the eggs are mixed, then slowly add the melted butter + Chocolate along the edge of the basin and stir until mixed

4. 

   Step4:Pour in the medium gluten flour + sugar free cocoa powder + salt just sifted. Stir gently until no powder is seen

5. 

   Step5:Preheat the oven 180 degrees. Peel Oreo biscuits into small pieces and put them on the surface. Bake them in the preheated oven for about 35 minutes, cool them and cut into pieces