Decadent Chocolate Layer Cake
This is the ultimate showstopper chocolate cake – rich, moist, and intensely chocolatey, layered with silky chocolate frosting. Perfect for birthdays, celebrations, or when only chocolate will do.
Ingredients
For the Chocolate Cake:
· 2 cups (400g) granulated sugar
· 1¾ cups (220g) all-purpose flour
· ¾ cup (90g) Dutch-process cocoa powder (high quality)
· 2 teaspoons baking soda
· 1 teaspoon baking powder
· 1 teaspoon salt
· 2 large eggs, room temperature
· 1 cup (240ml) buttermilk, room temperature
· ½ cup (120ml) vegetable oil
· 2 teaspoons pure vanilla extract
· 1 cup (240ml) hot brewed coffee or hot water
For the Chocolate Frosting:
· 1½ cups (340g) unsalted butter, softened
· 4 cups (480g) powdered sugar, sifted
· 1 cup (120g) Dutch-process cocoa powder, sifted
· ½ cup (120ml) heavy cream or whole milk, room temperature
· 2 teaspoons pure vanilla extract
· ¼ teaspoon salt
· 6 ounces (170g) semi-sweet chocolate, melted and cooled
Optional Additions:
· Chocolate ganache drip (½ cup heavy cream + ¾ cup chocolate chips)
· Chocolate shavings or sprinkles for decoration
· Fresh berries for serving
Instructions
Step 1: Make the Cake Layers
- Preheat oven to 350°F (175°C). Grease and line three 8-inch cake pans with parchment paper.
- Sift dry ingredients: In a large bowl, sift together sugar, flour, cocoa powder, baking soda, baking powder, and salt. Whisk to combine.
- Add wet ingredients: Add eggs, buttermilk, oil, and vanilla. Beat with electric mixer on medium speed for 2 minutes until well combined.
- Add hot liquid: Gradually pour in hot coffee/water while mixing on low. Batter will be thin.
- Divide and bake: Pour evenly into prepared pans. Bake 22-25 minutes, until a toothpick inserted comes out clean.
- Cool completely: Let cakes cool in pans 10 minutes, then transfer to wire racks to cool completely.
Step 2: Make the Frosting
- Beat butter: Using electric mixer, beat butter on medium-high speed 3 minutes until pale and fluffy.
- Add sugar and cocoa: With mixer on low, gradually add powdered sugar and cocoa powder until incorporated.
- Add remaining ingredients: Add cream, vanilla, and salt. Beat on medium-high 2 minutes until fluffy.
- Add melted chocolate: With mixer on low, drizzle in cooled melted chocolate. Beat until completely smooth and spreadable.
Step 3: Assemble and Decorate
- Level cakes: If domed, slice off tops to create flat surfaces.
- First layer: Place one cake layer on serving plate. Spread with ¾ cup frosting.
- Second layer: Add next layer, spread with ¾ cup frosting.
- Third layer: Add final layer, upside-down for flat top.
- Crumb coat: Spread thin layer of frosting over entire cake. Refrigerate 30 minutes.
- Final coat: Apply remaining frosting evenly over entire cake. Use an offset spatula for smooth sides.
- Optional drip: Make ganache by heating cream, pouring over chocolate chips, letting sit 5 minutes, then stirring until smooth. Cool slightly, then drizzle over cake edges.
- Decorate: Top with chocolate shavings, sprinkles, or fresh berries.
Pro Tips for Perfection
· Room temperature ingredients are crucial for even mixing
· Hot coffee intensifies chocolate flavor without adding coffee taste
· Dutch-process cocoa provides deeper color and flavor
· Don’t overmix after adding flour to avoid tough cake
· Chill layers before frosting for easier handling
· Use a turntable for professional-looking frosting
Storage
· Room temperature: Up to 2 days in a cake dome
· Refrigerator: Up to 5 days, bring to room temperature before serving
· Freezer: Unfrosted layers wrap well and freeze up to 3 months
Serving Suggestion
Serve at room temperature with a glass of cold milk, coffee, or a dessert wine. Each slice is rich, so thin slices go a long way!
Enjoy this celebration-worthy cake that delivers on every chocolate promise!