White Chocolate Blackberry Mousse Cheesecake – Creamy, Fruity & Elegant Dessert

Ingredients:

For the Blackberry Crust:

1 1/2 cups chocolate cookie crumbs 
1/4 cup unsalted butter, melted 
1/3 cup sugar 
1/2 cup dried blackberries, finely ground 
For the White Chocolate Layer:

1 1/2 cups white chocolate chips 
1/4 cup heavy cream 
8 oz cream cheese, softened 
For the Blackberry Mousse:

2 cups fresh blackberries 
1/2 cup sugar 
1 tbsp lemon juice 
1 1/2 cups heavy cream, whipped to stiff peaks 
2 tsp gelatin, dissolved in 3 tbsp water 
For the Topping:

1 cup fresh blackberries 
1/4 cup blackberry jam 
Whipped cream for decoration 

Instructions

Prepare the Crust:

 Mix chocolate cookie crumbs, melted butter, sugar, and ground dried blackberries. Press firmly into the bottom of a 9-inch springform pan. Chill for 30 minutes.

Make the White Chocolate Layer:

 Melt white chocolate with cream over low heat, stirring until smooth. Cool slightly. Beat cream cheese into the chocolate mixture until smooth. Spread over the prepared crust. Refrigerate until set, about 1 hour.

Prepare the Blackberry Mousse:

 Puree fresh blackberries with sugar and lemon juice. Strain to remove seeds. Heat the puree until warm, then mix in the dissolved gelatin. Cool to room temperature. Fold in whipped cream gently. Spoon the mousse over the white chocolate layer. Refrigerate for at least 4 hours, or until set.

Decorate:

 Combine fresh blackberries and blackberry jam, and spread over the top of the set mousse. Decorate with dollops of whipped cream around the edges.

Notes

Prep Time: 30 minutes | Cooking Time: 10 minutes | Total Time: 5 hours 30 minutes

Kcal: 400 kcal per slice | Servings: 12 servings

Why You’ll Love This Cheesecake

• No-bake mousse topping that’s light, creamy, and fruity

• Rich white chocolate cheesecake base with the perfect sweetness
• Beautiful natural purple color from blackberries
• Great make-ahead dessert
• Stunning presentation with swirls or fresh berries

Ingredients You’ll Need

 the Crust

• 2 cups graham cracker or digestive biscuit crumbs
• ¼ cup sugar
• ½ cup melted butter

 the White Chocolate Cheesecake Layer

• 12 oz (340g) cream cheese, softened
• ½ cup powdered sugar
• 1 cup melted white chocolate (cooled slightly)
• 1 cup heavy cream, whipped

the Blackberry Mousse

• 2 cups fresh or frozen blackberries
• ¼ cup sugar
• 1 tbsp lemon juice
• 1 tbsp cornstarch + 1 tbsp water (slurry)
• 1 cup heavy cream
• ½ cup cream cheese
• ¼ cup powdered sugar
• 1 tsp vanilla extract

For Topping (Optional but Gorgeous!)

• White chocolate shavings
• Fresh blackberries
• Whipped cream swirls

 How to Make White Chocolate Blackberry Mousse Cheesecake

Prepare the Crust

1. Mix crumbs, sugar, and melted butter.
2. Press firmly into the bottom of a springform pan.
3. Refrigerate while preparing the filling.

Make the White Chocolate Cheesecake Layer

1. Beat softened cream cheese and powdered sugar until smooth.
2. Add melted white chocolate and mix until silky.
3. Fold in whipped cream gently to keep it light.
4. Spread evenly over the chilled crust.
5. Refrigerate again.

Prepare the Blackberry Mousse

1. In a saucepan, heat blackberries, sugar, and lemon juice until juicy.
2. Add cornstarch slurry and simmer until thickened.
3. Strain to remove seeds and cool completely.
4. In a bowl, whip heavy cream.
5. In another bowl, beat cream cheese, powdered sugar, and vanilla.
6. Fold in the cooled blackberry purée, then gently fold in whipped cream.
7. Spread the berry mousse over the white chocolate cheesecake layer.

Chill & Decorate

• Refrigerate for at least 4–6 hours, or overnight for best texture.
• Top with fresh blackberries, white chocolate curls, or berry swirl designs.

Your cheesecake will look like it came straight out of a bakery!

Tips for the Perfect Mousse Cheesecake

• Make sure the blackberry puree is completely cooled before mixing.
• Use high-fat cream cheese for the smoothest texture.
• To slice cleanly, dip your knife in hot water and wipe between cuts.
• For an extra burst of flavor, add a blackberry jam swirl on the mousse layer.

How to Serve

This cheesecake is perfect for:

• Summer gatherings
• Holiday tables
• Family celebrations
• Birthdays
• Afternoon coffee or tea

Serve chilled, with extra berries on top for a pop of freshness.

Storage

• Refrigerator: 4–5 days
• Freezer: up to 2 months (freeze slices individually)

Final Thoughts

This White Chocolate Blackberry Mousse Cheesecake is everything a dessert should be — creamy, fruity, elegant, and absolutely irresistible. Every bite combines silky white chocolate with tangy blackberry mousse, making it an unforgettable treat for any occasion.