Classic Light Chocolate Mousse - Easy, Airy & Decadent
Chocolate Mousse
Light, airy, deeply chocolatey mousse that's quick to make and elegant to serve.
Nutrition (per serving)
Light, airy, and deeply chocolatey — this classic chocolate mousse is the kind of dessert that feels special without being fussy. Silky melted dark chocolate folds into softly whipped cream and cloud-like egg whites for a mousse that’s delicate in texture but rich in flavor; serve it in small glasses for an elegant finish.
The technique is simple and forgiving: warm the chocolate gently, temper the egg yolks, whip the whites and cream separately, then fold everything together carefully. I love making it for dinner guests because most of the work is hands-on for 30 minutes, then the fridge does the rest.
Ingredients
- Dark chocolate (60-70% cacao), chopped:8 oz
- Unsalted butter:2 tbsp
- Large eggs, separated:4 pieces
- Granulated sugar:1/2 cup
- Heavy cream, cold:1 1/2 cups
- Pure vanilla extract:1 tsp
- Kosher salt:1/8 tsp
- Cocoa powder (for dusting):2 tbsp
Instructions
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Place the chopped dark chocolate and butter in a heatproof bowl set over a saucepan of simmering water (bain-marie). Stir occasionally until melted and smooth, then remove from heat and let cool slightly.
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Whisk the egg yolks with half the sugar (about 1/4 cup) in a heatproof bowl. Set the bowl over the warm (not boiling) water and whisk for 2–3 minutes until the mixture is warm and slightly thickened. Remove from heat and whisk in the vanilla.
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Temper the yolks by whisking a few spoonfuls of the melted chocolate into the yolk mixture, then gently whisk the warmed yolks back into the remaining chocolate until fully combined and glossy.
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In a clean bowl, whip the egg whites with a pinch of salt until soft peaks form. Gradually add the remaining sugar (about 1/4 cup) and continue whipping to glossy, stiff peaks.
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In another bowl, whip the heavy cream to soft peaks — you want it thick but still slightly billowy.
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Fold about one-third of the whipped cream into the chocolate mixture to lighten it, then gently fold in the remaining cream until mostly uniform.
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Carefully fold one-third of the whipped egg whites into the chocolate to loosen the mixture, then fold in the rest with gentle lifts to preserve the airiness. Stop as soon as no streaks remain.
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Divide the mousse among 6 small glasses or ramekins, smooth the tops, cover, and chill for at least 1 hour (2 hours is better) until set. Dust with cocoa powder and add a little whipped cream and chocolate shavings before serving if you like.
Tips & Notes
- Use good-quality dark chocolate (60–70% cacao) for the best flavor — it really makes a difference.
- Bring the eggs and chocolate to similar temperatures when tempering to prevent scrambling; tempering with a few spoonfuls first is key.
- Fold gently and steadily — overmixing will deflate the mousse and make it dense.
- If you prefer to avoid raw eggs, use pasteurized eggs or try a cooked custard base (caution: different method).
