
This Vanilla Bean White Chocolate Mousse Cheesecake is an elegant yet approachable dessert that brings together rich layers of creamy cheesecake, fluffy white chocolate mousse, and soft vanilla whipped cream. Its harmonious blend of real vanilla and luscious white chocolate transforms simple ingredients into a sumptuous celebration-worthy treat. Whenever I serve this at gatherings it disappears fast and my family is always asking for the recipe.
Each time I make this cheesecake I feel proud to bring a homemade dessert to the table and it never fails to make people smile whether it’s for a holiday or just a weekend treat.
Ingredients
- Graham cracker crumbs: bring a toasty, sturdy base—look for golden, crisp crackers for best texture
- White sugar: creates a classic sweetness in the crust and cheesecake—choose fine, white granules for seamless blending
- Egg yolk: helps the crust hold together, adding extra richness—use fresh, bright yolks
- Vanilla flavoring: rounds out each layer with warmth—go for pure extract
- Melted butter: adds essential moisture and depth to the crust—choose unsalted, high-quality butter for the purest flavor
- Softened cream cheese: forms the heart of the cheesecake—make sure it is truly at room temperature for smooth mixing
- Sour cream: brings tang and silkiness—pick full-fat for best texture
- Cornflour: gives structure without weighing things down—sift it before using to avoid lumps
- Vanilla bean seeds or vanilla bean paste: add those special flecks and aromatic intensity—use real beans for luxurious flavor if possible
- Whipping cream: creates the mousse’s airy lift and soft topping—chilled heavy cream whips best
- Confectioners’ sugar: sweetens the mousse and whipped cream—prevents grainy texture
- Melted white chocolate: infuses creamy sweetness—choose good-quality baking squares for best melting consistency
Step-by-Step Instructions
- Prepare the Crust:
- Mix graham cracker crumbs with white sugar until blended. Add egg yolk and vanilla then stir until integrated. Pour in melted butter and stir until the mixture looks like damp sand. Firmly press the mixture into the bottom and slightly up the sides of a nine-inch springform pan to make sure there are no holes or gaps. Bake at three hundred seventy five degrees Fahrenheit for eight minutes then cool completely.
- Bake the Cheesecake Layer:
- Beat softened cream cheese until no lumps remain. Add sour cream, cornflour, sugar, and vanilla then mix until the batter is silky. Scrape in seeds from a vanilla bean or spoon in vanilla paste for those speckles. Spread this layer evenly over the cooled crust. Bake at three hundred fifty degrees Fahrenheit for thirty to thirty five minutes; check that the edges look set and the center barely jiggles. Cool the pan on a rack then let the whole thing reach room temperature.
- Make the Mousse Layer:
- Whip cream and vanilla until medium peaks form. Add powdered sugar and keep mixing until stiffer peaks hold. In a separate bowl, beat cream cheese until light and airy. Stir in melted white chocolate until smooth. Gently fold whipped cream into the white chocolate cheese mix using a spatula to keep it fluffy. Spread the mousse over the cheesecake gently and evenly.
- Prepare Sweetened Whipped Cream:
- Beat whipping cream with powdered sugar until soft peaks appear. Add more vanilla then whip a little further until it holds shape. Smooth this final layer over the mousse.
- Refrigerate and Set:
- Chill the cheesecake uncovered for at least one to two hours or ideally overnight to let everything firm up and flavors meld. Slice with a sharp knife wiped clean between cuts for tidy servings. Serve cold for the plushest taste and look.

My kids always try to sneak a fingerful of mousse while I spread it on—no one can resist that layer in our house.
Storage Tips
This cheesecake must be kept cold at all times to preserve its smooth and mousse-like texture. Store it covered in the fridge for up to four days. If you want to make it ahead for an event, assemble everything but the whipped cream topping then add that layer on the day of serving. Cheesecake also freezes well—slice before freezing and wrap each piece tightly for a quick dessert later on.
Ingredient Substitutions
If you cannot find vanilla beans, vanilla bean paste gives a wonderful punch of flavor without hassle. For the crust, chocolate wafers or digestive biscuits can stand in for the graham crackers in a pinch. Mascarpone cheese can substitute for cream cheese in the mousse for an extra-rich European variation on this classic.
Serving Suggestions
Garnish slices with white chocolate curls or a dusting of cocoa for a professional touch. A handful of fresh raspberries or strawberries add color and contrast nicely with the creamy mousse. This dessert pairs beautifully with espresso or a rich cup of coffee, making it the ideal finish to a cozy meal with friends.
Cultural and Historical Roots
Cheesecakes trace their lineage back to ancient Greece, but this luscious layered creation is a distinctly modern twist. The use of white chocolate mousse and vanilla beans highlights today's love of globally-inspired flavors and makes this version a true showstopper at North American gatherings.

This cheesecake has become one of my favorite crowd-pleasing desserts. The blend of vanilla flecks and creamy white chocolate mousse always brings a touch of luxury to ordinary days.
Frequently Asked Questions
- → Can I substitute vanilla bean paste with extract?
Yes, you can use vanilla extract in place of vanilla bean paste, though the flavor and speckled appearance will be less pronounced.
- → How long should the cheesecake chill before serving?
For best results, chill the finished dessert for at least 1-2 hours, or overnight for optimal texture and flavor.
- → Is it possible to make this dessert ahead of time?
Absolutely. Prepare and assemble all layers a day ahead and keep the cheesecake refrigerated until ready to serve.
- → What’s the best way to melt white chocolate for the mousse?
Gently melt white chocolate baking squares in a double boiler or in short bursts in the microwave, stirring frequently to avoid scorching.
- → Can graham cracker crust be replaced?
Yes, substitute the crust with vanilla wafers, shortbread cookies, or digestive biscuits for a different base flavor.
- → How do I achieve a smooth cheesecake texture?
Ensure cream cheese is fully softened before mixing, and avoid overbaking so the center stays creamy and delicate.