Wikipedia-Style Chocolate Mousse with Raspberry Swirl

By AislePrompt Editorial · Published 2026-04-10 · Updated 2026-04-10

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are developed and reviewed.

A light, airy chocolate mousse with a vibrant raspberry swirl that dissolves on the tongue. This French-inspired recipe, ready in about 20 minutes, layers dark chocolate (70% cacao), heavy cream, granulated sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 285 calories and feeds 4, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Serves 4 French cuisine 285 cal/serving

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Ingredients

4 oz dark chocolate (70% cacao)
1 cup heavy cream
2 tbsp granulated sugar
1/2 cup fresh raspberries
1 tsp lemon juice

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Instructions

Step 1: Melt 4 oz dark chocolate in a heatproof bowl over simmering water, stirring until smooth and glossy.
Step 2: Whip 1 cup heavy cream with 2 tbsp granulated sugar until soft peaks form, then fold gently into the melted chocolate until no streaks remain.
Step 3: Puree 1/2 cup fresh raspberries with 1 tsp lemon juice until smooth, then strain through a fine-mesh sieve to remove seeds.
Step 4: Spoon half the chocolate mixture into 4 small glasses, drizzle with raspberry puree, then top with the remaining chocolate mixture, creating a marbled effect.