Description
This Double Chocolate Coca-Cola Cake is a rich, indulgent layered dessert featuring moist chocolate cake infused with dark cocoa and cola, a buttery caramel pecan layer, a smooth chocolate ganache layer, and a glossy chocolate icing. It is bold, decadent, and perfect for celebrations or special occasions.
Introduction
Chocolate and cola are a classic pairing that creates incredible moisture and depth of flavor. In this recipe, the cake layers stay soft and tender while the caramel and ganache add contrast and richness. Every bite delivers sweetness, texture, and intense chocolate satisfaction.
Why You’ll Love This Recipe
The cake is exceptionally moist thanks to the cocoa and cola mixture
It features multiple luxurious layers for a bakery-style result
The caramel and ganache layers add texture and richness
It’s impressive yet achievable with simple steps
Perfect for birthdays, holidays, or chocolate lovers
Ingredients
Cake Batter
1 tablespoon dark cocoa powder
¼ liter boiling water
190 ml soft butter
1 liter fine sugar
4 eggs
1 teaspoon vanilla extract
⅔ liter all-purpose flour
2 teaspoons baking soda
½ teaspoon baking powder
½ teaspoon salt
¼ liter milk
Caramel Layer
¼ liter chopped pecans
1 liter powdered sugar
170 ml heavy whipping cream
130 ml dark corn syrup
190 ml soft butter
Ganache Layer
¼ liter chopped pecans
170 ml heavy whipping cream
Chocolate curls or chocolate pieces
Chocolate Icing
1 liter powdered sugar
190 ml soft butter
60 ml milk
1 teaspoon dark cocoa powder
1 teaspoon vanilla extract
Melted chocolate
Filling
Chocolate, as desired
Instructions
Prepare the Cake Batter
Dissolve the cocoa powder in the boiling water and set aside. In a large bowl, cream the butter and sugar until light and fluffy. Add the eggs one at a time, beating well after each addition. Mix in the vanilla extract. In a separate bowl, combine the flour, baking soda, baking powder, and salt. Add the dry ingredients alternately with the milk and cocoa mixture, mixing well after each addition until smooth.
Bake the Cake
Divide the batter evenly between three greased and floured 9-inch round cake pans. Bake at 350°F (175°C) for 20 to 25 minutes. Let the cakes cool for 10 minutes before removing them from the pans. Transfer to wire racks and cool completely.
Prepare the Caramel Layer
Line a 9-inch pan with aluminum foil and grease lightly with butter. Sprinkle the chopped pecans evenly over the bottom. In a heavy saucepan, combine powdered sugar, cream, corn syrup, and butter. Cook over medium heat, stirring constantly, until the mixture reaches 238°F (soft-ball stage). Immediately pour the caramel over the pecans without scraping the pan. Let cool completely until firm.
Prepare the Ganache Layer
Line another 9-inch pan with foil and lightly butter it. Sprinkle pecans evenly. Place chocolate in a bowl. Heat the cream until just boiling, then pour it over the chocolate and whisk until smooth. Pour the ganache over the pecans and allow it to cool. Refrigerate until fully set.
Prepare the Chocolate Icing
In a large bowl, whisk together powdered sugar, butter, milk, cocoa powder, and vanilla extract until smooth and creamy. Stir in the melted chocolate and mix until glossy.
Assemble the Cake
Place one cake layer on a serving plate. Carefully remove the caramel slab from the foil and place it on top. Add the second cake layer. Remove the ganache layer from the foil and place it on top. Finish with the final cake layer. Frost the top and sides of the cake with the chocolate icing. Decorate with chocolate curls or additional toppings as desired.
Variations
Use walnuts instead of pecans for a different nut flavor
Add espresso powder to the cake batter for deeper chocolate intensity
Replace the caramel layer with dulce de leche for a smoother texture
Tips for the Best Results
Use room-temperature ingredients for better mixing
Allow layers to cool completely before assembly
Chill caramel and ganache layers before handling
Do not overcook the caramel to avoid bitterness
Storage Tips
Store the cake covered in the refrigerator for up to 4 days
Bring to room temperature before serving for best texture
Slices can be frozen individually for up to 2 months
Serving Suggestions
Serve with vanilla ice cream or whipped cream
Pair with coffee or espresso
Add fresh berries for contrast
FAQs
Can I make this cake ahead of time
Yes, you can prepare the layers one day in advance and assemble later
Does the cake taste like cola
No, the cola enhances the chocolate flavor without a strong soda taste
Can I use boxed cake mix
Homemade is recommended for best texture, but a chocolate mix can work
Conclusion
This Double Chocolate Coca-Cola Cake is a true celebration cake with rich layers, bold chocolate flavor, and an unforgettable presentation. Whether served for a special event or a luxurious dessert, it’s guaranteed to impress and satisfy every chocolate lover.