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Raspberry Pistachio Mousse Cakes Recipe

4.7 from 125 reviews

These Raspberry Pistachio Mousse Cakes feature a crunchy pistachio and almond crust layered with creamy pistachio mousse, topped with a tangy raspberry compote and a fluffy raspberry mousse. The elegant dessert combines nutty flavors with fresh raspberry brightness, perfect for special occasions or a refined treat.

Ingredients

Scale

Crust

  • ½ cup pistachios (roasted, unsalted, finely ground)
  • ¼ cup almond flour
  • 2 tablespoons sugar
  • 2 tablespoons melted butter
  • 1 egg
  • ½ teaspoon vanilla extract

Pistachio Mousse

  • ½ cup pistachios (finely blended)
  • 1 cup heavy cream
  • 2 tablespoons sugar
  • 1 teaspoon gelatin powder
  • 2 tablespoons cold water
  • ½ teaspoon vanilla extract

Raspberry Compote

  • 1 cup fresh or frozen raspberries
  • 2 tablespoons sugar
  • 1 teaspoon lemon juice
  • 1 teaspoon cornstarch + 1 tablespoon water (slurry)

Raspberry Mousse

  • 1 cup raspberries (blended and strained)
  • 2 tablespoons sugar
  • 1 cup heavy cream
  • 1 teaspoon gelatin powder
  • 2 tablespoons cold water
  • ½ teaspoon vanilla extract

Instructions

  1. Preheat oven: Preheat your oven to 350°F (175°C) to prepare for baking the crust.
  2. Prepare crust mixture: In a bowl, combine finely ground pistachios, almond flour, sugar, melted butter, egg, and vanilla extract until fully incorporated.
  3. Bake crust: Press the crust mixture evenly into molds or cake pans, then bake for 12–15 minutes until set and lightly golden. Remove and allow to cool completely.
  4. Bloom gelatin for mousse: Sprinkle gelatin powder over cold water and let it bloom for 5 minutes to soften.
  5. Make pistachio base: Blend the finely blended pistachios with heavy cream, sugar, and vanilla extract until smooth and creamy.
  6. Dissolve gelatin: Gently heat the bloomed gelatin until fully melted and clear, then mix it thoroughly into the pistachio cream mixture.
  7. Whip and fold cream: Whip the heavy cream separately until soft peaks form, then gently fold it into the pistachio mixture for a light mousse texture.
  8. Assemble mousse layer: Pour the pistachio mousse over the cooled crust layer and chill for 30 minutes to set.
  9. Cook raspberry compote: In a saucepan, combine raspberries, sugar, and lemon juice. Cook over medium heat until raspberries are soft, about 5 minutes.
  10. Thicken compote: Stir in the cornstarch slurry and cook a few more minutes until thickened. Remove from heat and let cool completely.
  11. Spread compote: Spread a thin layer of the cooled raspberry compote evenly over the set pistachio mousse layer.
  12. Bloom gelatin for raspberry mousse: Sprinkle gelatin powder over cold water and let it bloom for 5 minutes.
  13. Prepare raspberry mousse base: Warm the blended and strained raspberry puree gently, then mix in the dissolved gelatin. Allow to cool slightly.
  14. Whip raspberry cream: Whip heavy cream with sugar and vanilla extract until soft peaks form.
  15. Combine mousse components: Gently fold the cooled raspberry mixture into the whipped cream to create a light raspberry mousse.
  16. Pipe mousse and chill: Pipe or spoon the raspberry mousse layer over the raspberry compote. Chill the assembled cakes for at least 4 hours or overnight until fully set.

Notes

  • Ensure the gelatin is fully dissolved and not overheated to prevent lumps in the mousse.
  • Use fresh or frozen raspberries for the compote; thaw frozen raspberries before use.
  • Chilling times are essential to allow layers to set properly for clean presentation and texture.
  • To make smaller individual cakes, use silicone molds or ramekins for easy removal.
  • For a nut-free alternative, substitute pistachios and almond flour with sunflower seeds and oat flour, adjusting quantities accordingly.

Keywords: Raspberry mousse cake, pistachio dessert, layered mousse, nutty raspberry cake, elegant desserts