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Classic Chocolate Mousse

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A silky, airy classic chocolate mousse—rich in chocolate flavor yet light in texture, perfect for an elegant dessert.

Ingredients

Scale
  • 6 oz (170 g) dark chocolate (60–70% cocoa), finely chopped
  • 3 tbsp unsalted butter, cut into pieces
  • 3 large eggs, separated (room temperature)
  • ¼ cup (50 g) granulated sugar, divided
  • 1 cup (240 ml) heavy cream, cold
  • 1 tsp pure vanilla extract
  • Pinch of salt
  • Optional garnish: whipped cream, chocolate shavings, or fresh berries

Instructions

  1. In a heatproof bowl, combine chopped chocolate and butter. Set over a simmering pot of water (double boiler), stirring until fully melted and smooth. Remove from heat and let cool slightly.
  2. In a small bowl, whisk egg yolks with 2 tbsp of sugar until pale and thick. Gradually whisk yolk mixture into slightly cooled chocolate until fully combined. Stir in vanilla.
  3. In a separate bowl, beat egg whites with a pinch of salt until soft peaks form. Gradually add remaining 2 tbsp sugar and continue beating until stiff, glossy peaks.
  4. In another bowl, whip cold heavy cream until soft peaks form.
  5. Fold one-third of the whipped cream into the chocolate mixture to lighten. Gently fold in remaining whipped cream until streak-free.
  6. Next, fold one-third of the egg whites into the mixture, then carefully fold in the rest, preserving the airy texture.
  7. Divide mousse into serving dishes or a large bowl. Cover and refrigerate for at least 2 hours (ideally 4 hours) until set.
  8. Garnish as desired with whipped cream, chocolate shavings, or berries before serving.

Notes

  • For a boozy twist, add 1–2 tbsp of liqueur (e.g., Grand Marnier or Kahlúa) with the vanilla.
  • Ensure bowls and utensils are completely clean and dry—any fat or moisture can prevent egg whites from whipping properly.
  • Use high-quality dark chocolate for best flavor and smooth texture.
  • Serve within 24 hours for optimal texture; leftovers keep in the fridge up to 2 days.

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