Chocolate Orange Layer Cake with Ganache Recipe
This decadent Chocolate Orange Layer Cake features rich chocolate layers infused with a hint of coffee and bright orange zest, layered with a luscious orange custard filling and topped with a smooth dark chocolate ganache. Garnished with fresh or candied orange slices, this cake offers a perfect balance of citrus and chocolate for a truly indulgent dessert experience.
- Author: Victoria
- Prep Time: 30 mins
- Cook Time: 35 mins
- Total Time: 1 hr 5 mins
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Cake:
- 1 ¾ cups all-purpose flour
- ¾ cup unsweetened cocoa powder
- 2 cups granulated sugar
- 2 tsp baking powder
- 1 ½ tsp baking soda
- 1 tsp salt
- 2 large eggs
- 1 cup whole milk
- ½ cup vegetable oil
- 2 tsp vanilla extract
- 1 cup hot coffee (or hot water)
Orange Filling:
- 1 cup orange juice (freshly squeezed, strained)
- 1 tbsp orange zest
- ½ cup sugar
- 2 tbsp cornstarch
- 3 large egg yolks
- 2 tbsp unsalted butter
Chocolate Ganache:
- 8 oz (225 g) dark chocolate, chopped
- 1 cup heavy cream
- 2 tbsp unsalted butter
Garnish:
- Fresh orange slices or candied orange peel
- Preheat and prepare pans: Preheat your oven to 350°F (175°C). Grease and line three 8-inch round cake pans with parchment paper to ensure easy removal.
- Mix dry ingredients: In a large bowl, whisk together all-purpose flour, unsweetened cocoa powder, granulated sugar, baking powder, baking soda, and salt until well combined.
- Add wet ingredients: Add eggs, whole milk, vegetable oil, and vanilla extract to the dry mixture. Mix until the batter is smooth and homogenous.
- Incorporate hot coffee: Stir in the hot coffee (or hot water), which will thin the batter and enhance the chocolate flavor.
- Bake the cakes: Divide the batter evenly among the prepared cake pans. Bake in the preheated oven for 25 to 30 minutes, or until a toothpick inserted in the center comes out clean.
- Cool cakes: Remove cakes from the oven and allow them to cool completely in their pans before assembling the cake.
- Prepare orange filling: In a saucepan, whisk together sugar, cornstarch, and egg yolks. Slowly add the fresh orange juice while whisking continuously.
- Cook filling: Place the saucepan over medium heat and cook, stirring constantly, until the mixture thickens to a custard consistency.
- Finish orange filling: Remove the pan from heat, then stir in the orange zest and unsalted butter until fully incorporated. Allow the filling to cool completely.
- Make chocolate ganache: Heat the heavy cream in a small saucepan until steaming but not boiling.
- Melt chocolate: Pour the hot cream over the chopped dark chocolate. Let it sit for 2 minutes to melt, then stir gently until smooth and glossy.
- Add butter to ganache: Stir in the unsalted butter to give the ganache a shiny finish. Let it cool slightly before using.
- Assemble the cake layers: Place one cake layer on a serving plate. Spread an even layer of the cooled orange filling over it.
- Add second layer: Place the second cake layer on top of the orange filling and spread the remaining orange filling evenly.
- Top with third layer: Place the final cake layer on top.
- Pour ganache: Pour the cooled ganache evenly over the top of the cake, allowing it to drip down the sides for a beautiful finish.
- Garnish: Decorate the cake with fresh orange slices or candied orange peel for a vibrant and elegant presentation.
Notes
- Ensure the cakes are completely cooled before assembling to prevent the filling and ganache from melting.
- Using hot coffee in the batter intensifies the chocolate flavor but can be substituted with hot water if preferred.
- For a more intense orange flavor, use freshly grated orange zest and freshly squeezed orange juice.
- Ganache should be cooled slightly to a pourable but not runny consistency for best coverage.
- Store the assembled cake in the refrigerator and bring to room temperature before serving for best texture and flavor.
Keywords: chocolate orange cake, layered cake, orange custard, chocolate ganache, coffee chocolate cake, citrus chocolate dessert