10-Minute Chocolate Mousse Cake
Prep time: 10 mins | Chill time: 2 hours | Servings: 6-8
Ingredients
The Base:
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3 eggs
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50 g (1.76 oz) sugar
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50 ml (1.76 oz) milk
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70 g (2.46 oz) flour
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2 tbsp cocoa powder
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1 tsp baking powder
The Filling:
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200 ml (6.7 oz) heavy cream, chilled
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100 g (3.5 oz) dark chocolate, melted and slightly cooled
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2 tbsp powdered sugar
The Ganache & Topping:
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100 g (3.5 oz) dark chocolate, chopped
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50 ml (1.76 oz) hot heavy cream
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1/2 cup roasted peanuts or macadamias, chopped
Instructions
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Prepare the Base: In a bowl, whisk eggs and sugar until pale and fluffy. Stir in the milk. Sift together the flour, cocoa powder, and baking powder, then fold them into the wet mixture.
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Quick Bake: Pour the batter into a small lined rectangular baking pan. Microwave on high for 3–5 minutes (or bake at 350°F/180°C for 10–12 minutes) until set. Let it cool.
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Make the Mousse: Whip the chilled heavy cream and powdered sugar until stiff peaks form. Gently fold in the melted chocolate until the mixture is uniform and airy.
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Assemble: Spread the mousse filling evenly over the cooled cake base. You can roll the cake up or leave it as a layered block as seen in the image.
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Glaze: Make the ganache by pouring hot cream over the chopped chocolate; stir until smooth. Pour the glossy ganache over the top of the cake, allowing it to drip down the sides.
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Finish: Generously sprinkle the chopped nuts over the wet ganache for a crunchy contrast. Chill for at least 2 hours before slicing.
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