Strawberry Mousse Cake

Instructions

  1. Prepare the Pan
    Preheat the oven to 350°F (175°C). Line the bottom of an 8-inch (20 cm) springform pan with parchment paper and lightly grease the sides.
  2. Make the Sponge Base
    In a mixing bowl, beat eggs and sugar together for 4–5 minutes until pale, thick, and fluffy. Gently fold in flour using a spatula. Add vanilla, milk, and melted butter, folding carefully to keep the batter airy.
  3. Bake the Cake
    Pour batter into the prepared pan and smooth the top. Bake for 12–15 minutes until lightly golden and a toothpick inserted comes out clean. Let cool completely in the pan.
  4. Prepare the Strawberry Puree
    Blend strawberries, sugar, and lemon juice until smooth. Pour into a saucepan and warm gently over medium heat for 3–4 minutes, just until sugar dissolves. Do not boil.
  5. Bloom the Gelatin
    Sprinkle gelatin over cold water in a small bowl. Let sit for 5 minutes until it swells. Microwave for 10–15 seconds until dissolved, then stir into the warm strawberry mixture. Let cool to room temperature.
  6. Whip the Cream
    In a chilled bowl, whip heavy cream until soft peaks form. It should be fluffy but not stiff.
  7. Combine the Mousse
    Gently fold the cooled strawberry mixture into the whipped cream until fully combined and smooth. The mousse should look light and airy with a soft pink color.
  8. Assemble the Cake
    Pour the strawberry mousse over the cooled sponge base in the springform pan. Smooth the top with a spatula.
  9. Chill to Set
    Refrigerate for at least 4 hours, or preferably overnight, until fully set and firm to the touch.
  10. Decorate & Serve
    Carefully remove the cake from the springform pan. Top with whipped cream, fresh strawberries, and mint leaves before slicing.

Recipe Details

Prep Time: 30 minutes
Cook Time: 15 minutes
Chill Time: 4 hours
Total Time: About 5 hours
Servings: 8 slices
Difficulty Level: Medium

Variations & Substitutions

  • No-Bake Version: Skip the sponge and use a crushed biscuit crust mixed with melted butter.
  • Berry Mix: Replace half the strawberries with raspberries for a slightly tangier flavor.
  • Chocolate Twist: Add a thin layer of melted white chocolate over the sponge before adding mousse.
  • Gelatin Alternative: Use agar-agar (follow package instructions for substitution).

Serving Suggestions

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