Chocolate Mousse

Cloud-light yet intensely chocolatey, this classic French mousse needs just a handful of ingredients and no baking. Whipped cream folded through melted dark chocolate creates a dessert that feels like pure indulgence and takes barely any effort.
- Prep time
- 20 mins + 2 hrs chilling
- Cook time
- 10 mins
- Total time
- 2 hrs 30 mins
- Servings
- 6 servings
- Calories
- 380
Ingredients
- 200 g (7 oz) dark chocolate (60–70% cacao), chopped
- 300 ml (1 1/4 cups) heavy cream, divided
- 3 large eggs, separated, at room temperature
- 2 tablespoons granulated sugar
- 1 teaspoon vanilla extract
- 1/4 teaspoon fine sea salt
- Cocoa powder, for dusting
- Whipped cream and chocolate shavings, to serve
Instructions
- Melt the chocolate with 100 ml of the cream in a heatproof bowl over simmering water, stirring until glossy. Cool 5 minutes — it should be warm, not hot.
- Whisk the egg yolks, sugar, vanilla, and salt into the chocolate until smooth and slightly thickened.
- In a clean, dry bowl, whip the remaining 200 ml cream to soft peaks.
- In another clean bowl, whip the egg whites to soft, billowy peaks.
- Fold one-third of the whipped cream into the chocolate to lighten it, then fold in the rest gently.
- Fold in the egg whites in two additions, keeping as much air as possible — stop the moment no streaks remain.
- Spoon into six glasses or ramekins, cover, and chill at least 2 hours until set.
- Dust with cocoa, add a dollop of whipped cream, and serve cold.
Pro tips
- Room-temperature eggs whip to greater volume and fold in more easily.
- Any grease in the egg-white bowl will stop them whipping — wipe the bowl with lemon juice first.
- Fold, don't stir: cut down the middle, scoop under, and turn the bowl.
- The mousse keeps 3 days refrigerated; the texture is best on day one.
Frequently asked questions
Can I make chocolate mousse without raw eggs?
Yes — whip the cream a little stiffer and fold it into the chocolate with an extra pinch of salt, skipping the whites. It will be denser but still delicious.
What chocolate is best?
A good dark chocolate between 60–70% cacao. Below 60% it is too sweet; above 70% it can taste bitter and set too firmly.
Why did my mousse turn grainy?
The chocolate was too hot when the yolks went in, or it seized from a drop of water. Melt gently, cool slightly, and keep everything dry.
Can I freeze chocolate mousse?
Yes, up to a month — it becomes almost like semifreddo. Thaw 30 minutes in the fridge before serving.