Chocolate Cube Mousse with Raspberry Coulis
Silky dark chocolate mousse cut into perfect cubes and served with a vibrant raspberry coulis for an elegant dessert. This french-inspired desserts ready in about 10 minutes layers heavy cream, granulated sugar, vanilla extract 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 180 calories and feeds 8, 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.
Ingredients
- 8 oz, 60% cacao, finely chopped dark chocolate
- 1 cup heavy cream
- 3 tbsp granulated sugar
- 1 tsp vanilla extract
- 1 cup, fresh raspberries
- 2 tbsp powdered sugar
- 1 tsp lemon juice
Instructions
- Step 1: Melt 8 oz finely chopped dark chocolate in a heatproof bowl set over simmering water (double boiler), stirring until smooth; remove from heat and let cool slightly.
- Step 2: In a separate bowl, beat 1 cup heavy cream with 3 tbsp granulated sugar and 1 tsp vanilla extract until soft peaks form; set aside.
- Step 3: Gently fold the melted chocolate into the whipped cream until no streaks remain, then pour into a 9x9 inch baking dish. Cover and refrigerate for at least 4 hours, or until set.
- Step 4: To make coulis, blend 1 cup fresh raspberries, 2 tbsp powdered sugar, and 1 tsp lemon juice until smooth; strain to remove seeds. Slice mousse into 1-inch cubes and serve with a spoonful of raspberry coulis.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Chocolate Cube Mousse with Raspberry Coulis take to make?
Total time is about 10 minutes (10 min prep + 0 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover Chocolate Cube Mousse with Raspberry Coulis?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in Chocolate Cube Mousse with Raspberry Coulis?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Chocolate Cube Mousse with Raspberry Coulis for a different number of people?
The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Chocolate Cube Mousse with Raspberry Coulis?
French desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
The step-by-step instructions were super clear. Turned out perfect on my first try.
- ★★★★☆
Almost perfect — just needed a squeeze of lemon at the end.
- ★★★★☆
Tasty recipe. I'd add a bit more seasoning next time.
