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Decadent Chocolate Mousse Cake Recipe

4.5 from 141 reviews

This decadent Chocolate Mousse Cake features a rich, creamy mousse layered over a moist chocolate base, making it a perfect dessert for chocolate lovers. The silky smooth mousse and the luscious cake base combine to create an elegant and indulgent treat ideal for special occasions or anytime you crave a luxurious chocolate dessert.

Ingredients

Scale

Chocolate Mousse

  • 200g dark chocolate, chopped
  • 3 large eggs, separated
  • 1 cup heavy cream
  • 1/4 cup sugar

Instructions

  1. Prepare Chocolate Mousse: Melt the dark chocolate gently over a double boiler or in short bursts in the microwave, stirring until smooth. Allow to cool slightly. Whip the heavy cream until soft peaks form. In a separate bowl, beat the egg whites with sugar until stiff peaks are achieved. Fold the egg yolks into the melted chocolate, then gently fold in the whipped cream and finally the beaten egg whites, being careful not to deflate the mixture.
  2. Layer the Cake: Pour the prepared mousse over a pre-baked chocolate cake base or brownie layer placed in a springform pan. Smooth the top with a spatula to ensure even layering.
  3. Chill the Cake: Refrigerate the layered mousse cake for at least 4 hours or overnight until the mousse is fully set and firm to the touch.

Notes

  • Use high-quality dark chocolate for the best flavor.
  • The mousse can be made a day ahead and stored in the refrigerator.
  • Ensure egg whites are beaten to stiff peaks to maintain the mousse’s light texture.
  • Serve chilled and garnish with chocolate shavings or fresh berries if desired.

Keywords: Chocolate, Mousse, Cake, Dessert, No-Bake, French, Creamy