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Delicious triple chocolate mousse cake with layers of rich chocolate flavor

Triple Chocolate Mousse Cake

This rich and creamy Triple Chocolate Mousse Cake features a chocolate cake base topped with three layers of light dark, milk, and white chocolate mousses, making it an impressive yet straightforward dessert for any occasion.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 4 hours
Course Cake, Dessert
Cuisine American, French
Servings 12 slices
Calories 480 kcal

Ingredients
  

Cake Base

  • 1.5 cups all-purpose flour
  • 1 cups granulated sugar
  • 2 tsp baking powder
  • 0.5 tsp salt
  • 0.5 cups unsweetened cocoa powder
  • 0.5 cups whole milk (room temperature)
  • 2 large eggs
  • 1 tsp vanilla extract

Chocolate Mousses

  • 8 oz dark chocolate (70% cocoa), melted
  • 8 oz milk chocolate, melted
  • 8 oz white chocolate, melted
  • 1 cups heavy cream
  • 2 tbsp granulated sugar
  • 1 tsp vanilla extract

Glaze (Optional)

  • 1 cup semisweet chocolate chips
  • 1 tbsp unsalted butter

Garnish

  • to taste chocolate shavings, chopped nuts, or fresh berries

Instructions
 

Preparation

  • Preheat your oven to 350°F (180°C). Grease a 9-inch round cake pan or line it with parchment paper.
  • In a bowl, whisk together the flour, sugar, baking powder, salt, and cocoa powder.
  • Add the milk, eggs, and vanilla extract. Mix until smooth.

Baking

  • Pour the batter into the prepared pan and bake for 25–30 minutes, or until a toothpick inserted into the center comes out clean.
  • Let the cake cool completely.

Mousse Preparation

  • Melt each type of chocolate (dark, milk, and white) separately and let cool slightly.
  • Whip the heavy cream with the sugar and vanilla extract until stiff peaks form. Divide the whipped cream into three equal portions.
  • Gently fold one portion of whipped cream into the dark chocolate, one portion into the milk chocolate, and the last portion into the white chocolate. Fold gently so the mousse stays light.

Assembly

  • Place the cooled cake layer on a serving plate or into a springform pan.
  • Spread the dark chocolate mousse over the cake, followed by the milk chocolate mousse, and finally the white chocolate mousse.
  • Smooth the top and refrigerate for 2–4 hours, or until the mousse is set.
  • Pipe on the top the remaining white chocolate mousse.

Glazing

  • For the glaze, melt the semisweet chocolate chips and butter until smooth.
  • Pour the glaze over the set mousse cake and allow it to chill until firm.

Serving

  • Garnish with chocolate shavings, chopped nuts, or fresh berries.
  • Slice, serve chilled, and enjoy.

Notes

For best results, chill the bowl and beaters before whipping the cream. Use a hot, clean knife for slicing. Serve with coffee or dessert wine for adults.
Keyword Chocolate Cake, Dessert Recipe, Mousse Cake, Party Dessert, Triple Chocolate Mousse Cake