This luxurious, velvety Mary Berry White Chocolate Cheesecake is made with a crunch digestive biscuit base, rich mascarpone, and premium white chocolate, and ready in just over 6 hours. The hero moment is pouring the silky, melted chocolate mixture into the tin, knowing it will set into a perfectly smooth, sliceable dessert without ever touching an oven. I love serving this at dinner parties because the tart raspberries on top cut through the sweetness beautifully, and it looks incredibly professional with minimal effort.

Why This Classic Works

I used to find white chocolate desserts cloyingly sweet, but Mary Berry’s version changes everything by using mascarpone instead of just standard cream cheese. The mascarpone adds a subtle richness that balances the sugar in the white chocolate, while the absence of baking means the texture stays incredibly light and mousse-like rather than heavy. It feels like a proper restaurant dessert, yet it’s one of the simplest things you can make at home.

My biggest lesson with this recipe was learning patience when melting the white chocolate. The first time I made it, I let the bowl get too hot and the chocolate seized into a grainy mess. Now, I always melt it slowly over barely simmering water and let it cool slightly before mixing—it makes the difference between a gritty filling and one that is famously smooth.

Mary Berry White Chocolate Cheesecake Ingredients

For the Biscuit Base:
150g digestive biscuits
60g butter, plus extra for greasing
1 tbsp demerara sugar (optional, for extra crunch)
For the Filling:
200g white chocolate (good quality, broken into pieces)
250g full-fat mascarpone cheese
300ml double cream
1 tsp vanilla extract
For Topping:
300g fresh raspberries
Icing sugar, for dusting

Mary Berry White Chocolate Cheesecake Recipe

How To Make Mary Berry White Chocolate Cheesecake

Prepare the Base: Grease the base of a 20cm (8in) deep springform tin and line it with baking parchment. Place the digestive biscuits in a sealed bag and crush them with a rolling pin until they resemble fine crumbs. Melt the butter in a small pan over low heat, remove from the hob, and stir in the biscuit crumbs and demerara sugar until fully coated. Press the mixture firmly into the base of the tin using the back of a metal spoon to create a level layer. Chill in the fridge while you make the filling.
Melt the Chocolate: Break the white chocolate into a heatproof bowl. Place the bowl over a pan of gently simmering water, ensuring the bottom of the bowl does not touch the water. Stir occasionally until melted and smooth. Remove from the heat and set aside to cool for 5–10 minutes—it should be liquid but not hot.
Mix the Filling: In a large mixing bowl, tip in the mascarpone cheese. Stir it gently with a spatula to loosen it (do not overbeat). Pour in the double cream and vanilla extract. Whisk gently until the mixture is smooth and has just started to thicken—be careful not to take it too far, or the mascarpone may split.
Combine and Pour: Pour the cooled melted white chocolate into the mascarpone mixture. Stir gently but thoroughly until well combined and smooth. Spoon the mixture over the chilled biscuit base and level the surface with a palette knife or the back of a spoon.
Chill and Set: Place the tin in the fridge and leave to set for at least 6 hours, or ideally overnight. The filling needs this time to firm up completely.
Serve: To serve, run a thin knife around the edge of the tin to loosen the cheesecake, then release the sides. Transfer to a serving plate. Arrange fresh raspberries on top and dust lightly with icing sugar before slicing.

Recipe Tips

Cool the chocolate: If you add hot melted chocolate to the cold mascarpone cream, it will seize instantly and create lumps. Ensure the chocolate is tepid before combining.
Room temperature cheese: Take the mascarpone out of the fridge 15 minutes before using. It mixes far more smoothly than fridge-cold cheese, reducing the risk of lumps.
Don’t over-whisk: Mascarpone has a high fat content and can turn into butter if beaten too vigorously. Use a hand whisk or a spatula rather than an electric mixer if you are worried about overworking it.
The right tin: A loose-bottomed or springform tin is essential. You will struggle to get a neat slice out of a solid ceramic dish.

What To Serve With Mary Berry White Chocolate Cheesecake

This dessert is quite rich, so it pairs best with tart fruits that cut through the creaminess. A simple raspberry coulis—made by blending half the raspberries with a little icing sugar and sieving out the seeds—is a classic accompaniment that looks elegant drizzled on the plate. Alternatively, a glass of chilled Prosecco or a sharp espresso serves as a perfect palate cleanser after a slice.

How To Store

Keep any leftover cheesecake in the fridge; it will stay fresh for up to 3 days. You can also freeze the cheesecake (without the fruit topping). Wrap the whole cheesecake or individual slices tightly in cling film and foil, and freeze for up to 2 months. Defrost thoroughly in the fridge before serving.

FAQs

Why is my cheesecake runny?
This usually happens if the cheesecake hasn’t been chilled long enough or if low-fat ingredients were used. You must use full-fat mascarpone and double cream, and allow at least 6 hours for the chocolate to help the mixture set.

Can I use standard cream cheese instead of mascarpone?
Yes, full-fat Philadelphia-style cream cheese works well too. The texture will be slightly tangier and less creamy than the mascarpone version, but still delicious.

Can I make this ahead of time?
Absolutely. In fact, it tastes better the next day. You can make it up to 24 hours in advance and keep it in the fridge until you are ready to decorate and serve.

Nutrition

Calories: 580 kcal
Total Fat: 42g
Saturated Fat: 26g
Cholesterol: 110mg
Sodium: 220mg
Total Carbohydrate: 45g
Protein: 6g

Try More Recipes:

Mary Berry Lemon Cheesecake Recipe
Mary Berry Mixed Berry Crumble Cheesecake Recipe
Mary Berry Rock Cakes Recipe