질문하기
Preheat the oven to 180°C (356°F).
Melt dark chocolate and butter together using a double boiler.
Add sugar to the melted chocolate and butter, and mix well.
Add eggs one at a time, mixing thoroughly after each addition.
Sift in cake flour and cocoa powder, then mix until combined.
Pour the batter into a baking pan and smooth the top.
Bake in the oven for 25-30 minutes.
Let it cool, then cut into bite-sized pieces.
