Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 170ºC (340ºF) and prepare three 20 cm (8-inch) round baking pans.
- In a large mixing bowl, sift together all-purpose flour, cornstarch, granulated sugar, dark brown sugar, Dutch cocoa powder, baking powder, baking soda, and salt.
- In a separate bowl, mix together black coffee, vegetable oil, sour cream, eggs, and vanilla extract until smooth.
- Gradually pour the wet mixture into the dry ingredients and gently fold the batter until just combined.
- Divide the cake batter among the prepared pans and bake for 28–30 minutes or until a toothpick inserted comes out clean.
- While cakes are cooling, beat butter until creamy, then gradually add powdered sugar, mixing well before adding vanilla extract and cooled coffee.
- Once cakes are cool, level them, stack with buttercream in between, and finish the cake with a crumb coat and outer layer of buttercream.
Nutrition
Notes
Ensure dry and wet ingredients are well mixed to avoid lumps in your batter. Use room temperature ingredients for better results.
