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Silky Chocolate Raspberry Mousse Cake Recipe

Silky Chocolate Raspberry Mousse Cake Recipe


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4.6 from 25 reviews

  • Total Time: 5 hours
  • Yield: 13 1x

Description

Indulgent chocolate raspberry mousse cake blends rich chocolate layers with tangy raspberry cream. Silky textures and balanced flavors create a luxurious dessert you’ll savor with pure delight.


Ingredients

Scale
  • 3 large eggs, room temperature
  • 0.75 cup (170 grams) unsalted butter, room temperature
  • 2 oz (56 grams) semi-sweet chocolate, chopped
  • 0.75 cup (150 grams) granulated sugar
  • 0.5 cup (100 grams) light brown sugar, packed
  • 0.5 cup (60 grams) all-purpose flour
  • 0.5 cup Dutch processed cocoa powder
  • 0.5 tsp kosher salt
  • 3 cups (425 grams) fresh raspberries (two 6-oz packs)
  • 0.25 cup (50 grams) granulated sugar
  • 2.25 tsps (7 grams) powdered gelatin (1 packet)
  • 2 tbsps water
  • 1 cup (240 milliliters) heavy whipping cream, very cold
  • 0.25 cup (30 grams) powdered sugar
  • 6 oz (170 grams) semi-sweet chocolate, chopped
  • 1.25 cups (300 milliliters) heavy whipping cream

Instructions

  1. Prepare Pan: Grease 9-inch springform pan and line with parchment paper for effortless cake release.
  2. Create Chocolate Base: Melt chocolate and butter until smooth, then combine with whisked eggs and sugars. Fold in flour, cocoa powder, and salt, maintaining light texture.
  3. Bake Brownie Layer: Pour batter into prepared pan and bake at 350°F for 25-30 minutes until edges are set. Cool completely.
  4. Craft Raspberry Mousse: Puree raspberries and strain. Bloom gelatin, then integrate with warmed puree. Whip cream with powdered sugar to stiff peaks and fold in raspberry mixture.
  5. Assemble Layers: Spread raspberry mousse evenly over cooled brownie base. Refrigerate for minimum four hours to set.
  6. Finish with Ganache: Heat cream and pour over chopped chocolate. Stir until glossy and let cool slightly. Remove cake from pan and pour ganache over entire surface, allowing it to cascade down sides.
  7. Garnish and Serve: Decorate with fresh raspberries. Slice with heated knife and serve chilled for optimal texture and flavor.

Notes

  • Prevent Cake Cracking: Grease pan edges and use parchment paper to ensure smooth cake release and prevent potential structural breaks.
  • Master Chocolate Melting: Microwave chocolate and butter in short bursts, stirring frequently to avoid burning and achieve a silky, uniform texture.
  • Whip with Precision: Beat sugars and eggs for exactly three minutes to create an airy base that provides optimal cake structure and lightness.
  • Mousse Consistency Control: Chill mixing bowl before whipping cream to achieve maximum volume and maintain stable whipped cream peaks for the perfect mousse texture.
  • Prep Time: 45 minutes
  • Cook Time: 30 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 13
  • Calories: 343
  • Sugar: 25 g
  • Sodium: 55 mg
  • Fat: 24 g
  • Saturated Fat: 14 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 2 g
  • Protein: 4 g
  • Cholesterol: 92 mg