질문하기
Melt dark chocolate and butter together in a double boiler.
Add sugar and mix well.
Add eggs one at a time and blend thoroughly.
Sift flour and cocoa powder into the mixture and combine.
Fold in walnuts evenly into the batter.
Pour the batter into a pan lined with parchment paper.
Bake in a preheated oven at 180°C (356°F) for 20-25 minutes.
