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Nigella Chocolate Mousse Cake Recipe


  • Total Time: 4.5 hours
  • Yield: 810 slices 1x

Description

Indulge in the decadent luxury of Nigella Lawson’s Chocolate Mousse Cake. This rich, airy dessert blends fudgy cake with mousse-like texture, offering intense chocolate flavor and elegant presentation. Perfect for special occasions or an everyday treat.


Ingredients

Scale

For the Cake

  • 6 large eggs, separated
  • 1/2 cup (100 g) sugar, divided
  • 9 oz (250 g) dark chocolate (70% cocoa solids recommended)
  • 4 tablespoons (60 g) unsalted butter, softened
  • 1 teaspoon pure vanilla extract
  • Pinch of salt

Optional Additions

  • 1 tablespoon instant coffee granules dissolved in 1 tablespoon hot water
  • 1 tablespoon liqueur (e.g., Cointreau, Amaretto, or Kahlua)

For Serving

  • Whipped cream or crème fraîche
  • Cocoa powder for dusting

Instructions

  1. Preheat and Prepare
    Preheat oven to 350°F (180°C). Grease and line the base of a 9-inch springform pan with parchment paper.
  2. Melt the Chocolate
    Melt chocolate and butter together over a double boiler, stirring until smooth. Cool slightly.
  3. Whip Egg Yolks
    Beat egg yolks with half the sugar until thick and pale. Mix in melted chocolate, vanilla, and optional additions (coffee or liqueur).
  4. Beat Egg Whites
    In a separate bowl, whip egg whites with a pinch of salt until soft peaks form. Gradually add remaining sugar, beating until stiff peaks form.
  5. Fold and Combine
    Gently fold 1/3 of the egg whites into the chocolate mixture to lighten it. Fold in the remaining whites, being careful not to deflate the batter.
  6. Bake the Cake
    Pour batter into the prepared pan. Bake for 30–35 minutes. The top should set, with the center slightly wobbly. Cool in the pan.
  7. Chill and Set
    Refrigerate for 2–3 hours or overnight to achieve a mousse-like texture.
  8. Serve and Garnish
    Remove from pan, dust with cocoa powder, and serve with whipped cream or crème fraîche.

Notes

  • Variations:
    • Add finely chopped nuts for texture.
    • Incorporate orange zest or cinnamon for a flavor twist.
  • Storage:
    • Refrigerate for up to 4 days in an airtight container.
    • Freeze slices for up to 1 month; thaw overnight in the fridge.
  • Serving Suggestions:
    • Pair with fresh berries, powdered sugar, or a drizzle of ganache.
  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Category: dessert
  • Method: Baking
  • Cuisine: international

Keywords: Chocolate mousse cake Nigella Lawson dessert recipe Gluten-lite chocolate cake Decadent chocolate mousse Elegant chocolate dessert