Here is a rich, elegant Mocha Layer Cake — soft chocolate cake, silky mocha buttercream, and a smooth mocha ganache. Perfect for birthdays or special occasions. ☕🍫🎂
☕🍫 Mocha Layer Cake
Makes: Two 8-inch layers
Prep Time: 20 minutes
Bake Time: 30–35 minutes
Assembly Time: 20 minutes
⭐ Ingredients
For the Chocolate Cake
- 1¾ cups (220 g) all-purpose flour
- ¾ cup (75 g) unsweetened cocoa powder
- 1½ cups (300 g) sugar
- 1½ tsp baking powder
- 1½ tsp baking soda
- 1 tsp salt
- 2 large eggs
- ½ cup (120 ml) vegetable oil
- 1 cup (240 ml) buttermilk (or milk + 1 tbsp vinegar)
- 1 cup (240 ml) hot coffee (fresh or instant)
- 1 tsp vanilla extract
For the Mocha Buttercream
- 1 cup (225 g) unsalted butter, softened
- 3 cups (360 g) powdered sugar
- ¼ cup (25 g) cocoa powder
- 2 tbsp strong brewed coffee (or 2 tsp instant coffee + 1 tbsp hot water)
- 1 tsp vanilla
- Pinch of salt
For Mocha Ganache (optional drip)
- ½ cup (120 ml) heavy cream
- 1 cup (170 g) dark chocolate chips
- 1 tsp instant espresso or 1 tbsp strong coffee
⭐ Instructions
1. Make the Cake
- Preheat oven to 350°F (175°C).
- Grease two 8-inch round pans and line bottoms with parchment.
- In a large bowl, whisk flour, cocoa, sugar, baking powder, baking soda, salt.
- Add eggs, oil, buttermilk, and vanilla. Mix until smooth.
- Pour in hot coffee last and mix gently — the batter will be thin (that’s good!).
- Divide batter between pans.
- Bake 30–35 minutes or until a toothpick comes out clean.
- Cool 10 minutes, then turn cakes out onto racks to cool fully.
2. Make Mocha Buttercream
- Beat butter until very fluffy (3 minutes).
- Add powdered sugar + cocoa powder gradually.
- Add coffee, vanilla, and salt.
- Beat until creamy and smooth.
If too thick: add a teaspoon of coffee or milk.
If too thin: add 2–3 tbsp powdered sugar.
3. Make Mocha Ganache (optional)
- Heat cream until nearly boiling.
- Pour over chocolate chips + instant coffee.
- Let sit 2 minutes, then stir smooth.
- Cool until thick but pourable.
4. Assemble the Cake
- Level cakes if needed.
- Place first layer on a plate; spread ⅓ of the buttercream.
- Add second layer; frost top and sides with remaining buttercream.
- For a drip effect, spoon cooled ganache around edges, letting it drip down.
- Chill 20 minutes before slicing for clean cuts.
⭐ Optional Add-Ins & Variations
Mocha Almond Cake
Add ½ cup toasted sliced almonds between layers.
White Mocha Version
Use white chocolate ganache + skip cocoa in frosting.
Extra Coffee Boost
Add 1 tbsp espresso powder directly into cake batter.
Mocha Cream Filling
Fold whipped cream into some buttercream for a light middle layer.
If you want, I can also give you:
👉 a Mocha Layer Cake with whipped cream frosting,
👉 a Mocha Blackout Cake,
👉 or a Mocha Cupcake version.