Easy Chocolate Raspberry Mousse Cake
Indulge your senses with the decadent combination of rich chocolate and tangy raspberries in this Chocolate Raspberry Mousse Cake. Perfect for a special dessert or a celebratory occasion, this cake will impress your guests with its luxurious layers and harmonious flavor profile. Let’s dive into the ingredients and steps needed to create this masterpiece.
Ingredients
For the Chocolate Cake:
- 1/2 cup all-purpose flour
- 1/4 cup unsweetened cocoa powder
- 1/4 teaspoon baking powder
- 1/4 teaspoon baking soda
- 1/8 teaspoon salt
- 1/4 cup unsalted butter, softened
- 1/2 cup granulated sugar
- 1 large egg
- 1/2 teaspoon vanilla extract
- 1/4 cup whole milk
For the Raspberry Mousse:
- 1 cup fresh raspberries
- 2 tablespoons granulated sugar
- 1 teaspoon lemon juice
- 1 teaspoon unflavored gelatin
- 2 tablespoons cold water
- 1/2 cup heavy cream
For the Chocolate Ganache:
- 1/4 cup heavy cream
- 1/4 cup dark chocolate, chopped

Cooking Method
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Prepare the Chocolate Cake:
- Preheat your oven to 350°F (175°C). Grease and line a 6-inch round cake pan with parchment paper.
- In a bowl, sift together the flour, cocoa powder, baking powder, baking soda, and salt.
- In another bowl, cream the butter and sugar until light and fluffy. Add the egg and vanilla extract, mixing well.
- Gradually add the dry ingredients to the wet ingredients, alternating with milk, and mix until just combined.
- Pour the batter into the prepared cake pan and bake for 20-25 minutes or until a toothpick inserted into the center comes out clean. Let it cool completely.
Make the Raspberry Mousse:
- Blend the raspberries, sugar, and lemon juice until smooth. Strain the mixture to remove seeds.
- In a small bowl, sprinkle gelatin over cold water and let it bloom for 5 minutes. Then, heat gently until dissolved.
- Mix the dissolved gelatin into the raspberry puree.
- Whip the heavy cream to stiff peaks and fold it gently into the raspberry mixture. Refrigerate until set, about 1-2 hours.
Prepare the Chocolate Ganache:
- Heat the heavy cream until just simmering. Pour it over the chopped chocolate and let sit for a minute.
- Stir until smooth and glossy. Allow it to cool slightly to a spreadable consistency.
Assemble the Cake:
- Slice the chocolate cake into two layers.
- Spread the raspberry mousse generously over one layer, then top with the second layer of cake.
- Pour the chocolate ganache over the top, allowing it to drip down the sides.
- Decorate with fresh raspberries and refrigerate for at least 30 minutes before serving.
Nutritional Value and Pairings

This Chocolate Raspberry Mousse Cake provides a rich source of carbohydrates and fats due to the flour, butter, and cream. The raspberries add a touch of dietary fiber and antioxidants, making it a balanced treat for special occasions.
To complement the richness of this dessert, consider pairing it with a light salad featuring arugula and goat cheese, offering a refreshing contrast. As for beverages, a glass of champagne or a robust espresso can enhance the flavors of the cake. For non-alcoholic options, a berry-infused iced tea or a light herbal tea with hints of mint would be delightful companions.