Creamy Passion Fruit Mousse Cake

Posted on July 17, 2026

Creamy passion fruit mousse cake topped with fresh fruit, perfect for dessert.

Difficulty

Prep time

Cooking time

Total time

Servings

why make this recipe

Passion Fruit Mousse Cake is not just a dessert; it’s a delightful experience that brings the exotic taste of passion fruit right to your table. This light and airy cake is perfect for celebrations, impressing guests, or simply indulging yourself. The combination of rich chocolate with the tangy sweetness of passion fruit creates a unique flavor profile that keeps your taste buds excited. Plus, it’s visually stunning, making it an ideal centerpiece for any gathering.

Creamy Passion Fruit Mousse Cake

how to make Passion Fruit Mousse Cake

Ingredients:

  • 1 oz bittersweet chocolate
  • 1 tbsp Dutch-processed cocoa
  • 1/8 tsp instant espresso powder
  • 2 tbsp boiling water
  • 1/2 cup unbleached all-purpose flour
  • 1/4 tsp baking soda
  • 1/8 tsp fine sea salt
  • 3 tbsp unsalted butter
  • 1/4 cup granulated sugar
  • 2 tbsp light brown sugar
  • 1 large egg
  • 1/4 tsp vanilla extract
  • 3 tbsp sour cream
  • 1/4 cup cold water
  • 4-1/2 tsp unflavored powdered gelatin
  • 1-1/2 cups passionfruit purée
  • 1/2 cup plus 1 tbsp granulated sugar
  • 2 tsp lemon juice
  • Pinch of fine sea salt
  • 1-1/2 cups heavy cream
  • 6 tbsp apricot jam
  • 1-1/2 tsp lemon juice
  • 1 tsp Grand Marnier
  • 1/2 cup bittersweet chocolate shavings (optional)

Directions:

  1. Preheat the oven to 350°F. In a small bowl, combine the chocolate, cocoa, espresso powder, and boiling water. Whisk until smooth and set aside.
  2. Prepare a 9-inch cake pan by spraying it with nonstick spray and dusting it with flour.
  3. In a mixing bowl, beat together the butter, granulated sugar, and brown sugar until light and fluffy.
  4. Add the egg, vanilla extract, and the chocolate mixture. Mix until well combined.
  5. In a separate bowl, mix the flour, baking soda, and salt. Alternate adding this mixture and the sour cream to the wet ingredients.
  6. Pour the batter into the prepared cake pan and smooth the surface. Bake for 20-25 minutes or until a toothpick comes out clean. Allow the cake to cool.
  7. For the mousse, sprinkle gelatin over cold water and let it sit. In a saucepan, warm the passionfruit purée, sugar, lemon juice, and salt until the sugar dissolves. Stir in the gelatin until it’s dissolved, then let it cool.
  8. Whip the cream until you get soft peaks. Gradually add the remaining sugar and fold the whipped cream into the cooled passionfruit mixture.
  9. Place the cooled cake layer in a springform pan and pour the mousse over it, smoothing the top. Refrigerate for at least 3 hours.
  10. For assembly, warm the apricot jam with lemon juice and cool slightly. Pour this over the mousse and refrigerate until set.
  11. Once set, release the cake from the pan, decorate with chocolate shavings if desired, and serve.

how to serve Passion Fruit Mousse Cake

Serve the cake chilled for the best flavor experience. You can slice it into wedges and place it on dessert plates. For an extra touch, garnish each slice with fresh fruit or a dollop of whipped cream. This dessert pairs wonderfully with a cup of coffee or tea.

Creamy Passion Fruit Mousse Cake

how to store Passion Fruit Mousse Cake

Keep any leftover Passion Fruit Mousse Cake in the refrigerator. It should be covered to prevent it from absorbing other odors. The cake can last for up to 3 days in the fridge. Make sure to keep it in an airtight container.

Creamy Passion Fruit Mousse Cake

tips to make Passion Fruit Mousse Cake

  • Make sure the ingredients are at room temperature before you start. This helps them mix more easily.
  • You can use fresh passion fruit if you can find it; just scoop out the pulp.
  • For a firmer mousse, you can add a little more gelatin, but be careful not to make it too stiff.
  • Ensure the mixing bowl for whipping cream is cold for better results; you can place it in the fridge for a few minutes before whipping.

variation

You can replace the passionfruit purée with other fruit purées like mango, strawberry, or raspberry for a different flavor profile. Each fruit will give a unique twist to this cake.

FAQs

1. Can I use a different type of chocolate?
Yes, you can use semi-sweet or milk chocolate instead of bittersweet chocolate, but it may alter the final flavor slightly.

2. Is it necessary to use gelatin in this recipe?
Gelatin gives the mousse its texture. If you’re looking for a vegetarian option, you can try using agar-agar instead.

3. How long does it take for the mousse to set?
The mousse should set in the refrigerator for at least 3 hours, but if you can leave it overnight, that’s even better for the best texture.

Creamy passion fruit mousse cake topped with fresh fruit, perfect for dessert.

Passion Fruit Mousse Cake

A light and airy cake combining rich chocolate with the tangy sweetness of passion fruit, perfect for celebrations.
Prep Time 30 minutes
Cook Time 25 minutes
Total Time 3 hours 15 minutes
Servings: 8 servings
Course: Cake, Dessert
Cuisine: American, Fusion
Calories: 400

Ingredients
  

For the Cake
  • 1 oz bittersweet chocolate
  • 1 tbsp Dutch-processed cocoa
  • 1/8 tsp instant espresso powder
  • 2 tbsp boiling water
  • 1/2 cup unbleached all-purpose flour
  • 1/4 tsp baking soda
  • 1/8 tsp fine sea salt
  • 3 tbsp unsalted butter
  • 1/4 cup granulated sugar
  • 2 tbsp light brown sugar
  • 1 large egg
  • 1/4 tsp vanilla extract
  • 3 tbsp sour cream
  • 1/4 cup cold water
For the Mousse
  • 4-1/2 tsp unflavored powdered gelatin
  • 1-1/2 cups passionfruit purée
  • 1/2 cup plus 1 tbsp granulated sugar
  • 2 tsp lemon juice
  • Pinch fine sea salt
  • 1-1/2 cups heavy cream
For the Assembly
  • 6 tbsp apricot jam
  • 1-1/2 tsp lemon juice
  • 1 tsp Grand Marnier
  • 1/2 cup bittersweet chocolate shavings (optional)

Method
 

Preparation
  1. Preheat the oven to 350°F.
  2. In a small bowl, combine the chocolate, cocoa, espresso powder, and boiling water. Whisk until smooth and set aside.
  3. Prepare a 9-inch cake pan by spraying it with nonstick spray and dusting it with flour.
  4. In a mixing bowl, beat together the butter, granulated sugar, and brown sugar until light and fluffy.
  5. Add the egg, vanilla extract, and the chocolate mixture. Mix until well combined.
  6. In a separate bowl, mix the flour, baking soda, and salt. Alternate adding this mixture and the sour cream to the wet ingredients.
  7. Pour the batter into the prepared cake pan and smooth the surface.
Baking
  1. Bake for 20-25 minutes or until a toothpick comes out clean. Allow the cake to cool.
Making the Mousse
  1. Sprinkle gelatin over cold water and let it sit.
  2. In a saucepan, warm the passionfruit purée, sugar, lemon juice, and salt until the sugar dissolves.
  3. Stir in the gelatin until it's dissolved, then let it cool.
  4. Whip the cream until you get soft peaks. Gradually add the remaining sugar and fold the whipped cream into the cooled passionfruit mixture.
Assembly
  1. Place the cooled cake layer in a springform pan and pour the mousse over it, smoothing the top.
  2. Refrigerate for at least 3 hours.
  3. Warm the apricot jam with lemon juice and cool slightly. Pour this over the mousse and refrigerate until set.
  4. Once set, release the cake from the pan, decorate with chocolate shavings if desired, and serve.

Notes

Make sure the ingredients are at room temperature before you start. For a firmer mousse, you can add a little more gelatin, but be careful not to make it too stiff. Ensure the mixing bowl for whipping cream is cold for better results.

Tags:

You might also like these recipes

Leave a Comment

Recipe Rating