Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat the oven to 170ºC (340ºF) and prepare two 6-inch round cake pans by lining the bottoms with parchment paper and lightly greasing the sides.
- In a large mixing bowl, sift together the dry ingredients: all-purpose flour, cornstarch, granulated sugar, brown sugar, unsweetened cocoa powder, baking powder, baking soda, and salt.
- In another bowl, whisk the wet ingredients—warm coffee (or water), vegetable oil, sour cream, egg, and vanilla extract—until fully combined. Gradually pour the wet mixture into the dry ingredients, gently mixing until no lumps remain.
- Divide the cake batter evenly between the two prepared pans and bake for 22-24 minutes, or until a toothpick comes out clean.
- Once done, cool the cakes in the pans for 5 minutes before inverting them onto a wire rack to cool completely.
- Prepare the frosting by melting the dark chocolate and letting it cool. Beat the butter, powdered sugar, and Dutch-processed cocoa powder until fluffy. Gradually add the cooled melted chocolate and vanilla extract until smooth.
- Once cooled, place one layer of cake on a serving dish, spread frosting on top, then place the second layer on top and frost the sides and top.
- Serve immediately and enjoy with fresh berries or a scoop of vanilla ice cream.
Nutrition
Notes
Ensure all ingredients are at room temperature for better blending. Use a cake tester to check for doneness. Allow cooling completely before frosting to prevent melting.
