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Mini Blackberry Mousse Cakes Recipe

4.8 from 50 reviews

These Mini Blackberry Mousse Cakes feature a crunchy chocolate cookie crust topped with a light, airy blackberry mousse and a smooth white chocolate glaze. Garnished with fresh blackberries and edible flowers, they make for elegant, bite-sized desserts perfect for any occasion.

Ingredients

Scale

Crust

  • 1 1/2 cups chocolate sandwich cookies, crushed
  • 1/4 cup unsalted butter, melted

Mousse

  • 1 1/2 cups fresh or frozen blackberries
  • 1/4 cup sugar
  • 2 tbsp water
  • 1 tbsp lemon juice
  • 1 tsp gelatin
  • 1 cup heavy cream, whipped to soft peaks
  • 1/2 tsp vanilla extract

Glaze and Garnish

  • 1 cup white chocolate chips
  • 1/2 cup heavy cream
  • Fresh blackberries for topping
  • Edible violets or pansies for decoration

Instructions

  1. Prepare the crust: Combine the crushed chocolate sandwich cookies and melted butter in a bowl until well mixed. Press the mixture firmly into the base of silicone molds or ring molds. Freeze the molds for 15 minutes to set the crust firmly.
  2. Cook and puree blackberries: In a small saucepan over medium heat, cook the blackberries with sugar and water until the berries break down and become soft, about 8-10 minutes. Use a blender or food processor to puree the mixture, then strain it through a fine mesh sieve to remove seeds for a smooth puree.
  3. Prepare gelatin mixture: Sprinkle gelatin over lemon juice and let it bloom for 5 minutes. Warm the bloomed gelatin gently, either in a microwave or over a double boiler, then stir it into the warm blackberry purée until fully dissolved. Allow this mixture to cool to room temperature.
  4. Make blackberry mousse: Fold the vanilla extract and whipped heavy cream into the cooled blackberry purée gently but thoroughly, ensuring the mousse is smooth, airy, and uniform in texture.
  5. Assemble and chill: Pour the blackberry mousse over the chilled cookie crusts in the molds. Refrigerate the molds for at least 4 hours or until the mousse is fully set and firm to the touch.
  6. Prepare white chocolate glaze: Heat the heavy cream until just boiling and immediately pour it over the white chocolate chips in a bowl. Let it sit for a couple of minutes to soften the chocolate, then stir until the glaze is smooth and glossy. Let the glaze cool slightly but not harden.
  7. Glaze and garnish: Carefully pour the cooled white chocolate glaze over the set mousse cakes to cover evenly. Top each cake with a fresh blackberry and an edible violet or pansy to decorate. Serve chilled.

Notes

  • Use silicone or ring molds for easy removal of the mousse cakes.
  • Make sure the blackberry purée is cooled before folding in whipped cream to prevent melting the cream.
  • Bloom the gelatin thoroughly to ensure the mousse sets properly.
  • For a seedless mousse, straining the blackberry purée is essential.
  • If fresh blackberries are out of season, frozen blackberries can be used after thawing.
  • The dessert can be prepared a day ahead and kept refrigerated for best flavor.

Keywords: blackberry mousse, mini mousse cakes, white chocolate glaze, no bake dessert, berry mousse dessert, chocolate cookie crust