Description
This indulgent double chocolate cake is rich, ultra-moist, and layered with silky smooth black velvet icing. It’s a stunning showstopper for any occasion and the ultimate dessert for chocolate lovers.
Ingredients
Scale
For the Cake:
- 1 ¾ cups all-purpose flour
- ¾ cup unsweetened Dutch-process cocoa powder
- 2 tsp baking soda
- ½ tsp baking powder
- 1 tsp salt
- 1 cup buttermilk, room temp
- ½ cup hot brewed coffee
- ½ cup sour cream
- 2 large eggs
- ½ cup vegetable oil
- 1 tsp vanilla extract
- 1 ½ cups granulated sugar
- ½ cup packed light brown sugar
- 4 oz dark chocolate (70%), melted
For the Black Velvet Icing:
- 1 cup unsalted butter, softened
- 3 cups powdered sugar, sifted
- ½ cup dark cocoa powder
- 1 tbsp heavy cream (adjust as needed)
- 1 tsp vanilla extract
- 1 tsp espresso powder (optional)
- Black gel food coloring (to desired shade)
- Pinch of salt
Instructions
- Preheat oven to 350°F (175°C). Grease and line two 8-inch round pans.
- In a bowl, whisk flour, cocoa powder, baking soda, baking powder, and salt.
- In another bowl, mix buttermilk, coffee, sour cream, eggs, oil, vanilla, and both sugars.
- Combine wet and dry mixtures, then fold in melted dark chocolate.
- Divide batter between pans and bake 30–35 minutes. Cool in pans for 10 minutes, then transfer to wire racks.
- For the icing, beat butter until creamy. Add powdered sugar and cocoa powder gradually.
- Mix in vanilla, espresso powder, salt, and heavy cream. Beat until smooth. Add black gel food coloring to desired intensity.
- Frost cake once layers are completely cool. Chill slightly before serving for clean slices.
Notes
- For darker icing, let it rest for 2–4 hours to deepen in color.
- Coffee enhances the chocolate flavor without being detectable.
- Store cake at room temperature (covered) for up to 3 days, or refrigerate for up to 5.
- Prep Time: 25 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 510
- Sugar: 38 g
- Sodium: 180 mg
- Fat: 27 g
- Saturated Fat: 16 g
- Unsaturated Fat: 10 g
- Trans Fat: 0 g
- Carbohydrates: 64 g
- Fiber: 4 g
- Protein: 5 g
- Cholesterol: 70 mg