If you adore the combination of light, fluffy textures with vibrant fruity flavors, then this Raspberry Mousse Cheesecake Recipe is going to become your new favorite dessert. It combines a moist white cake base infused with fresh raspberries and a luxuriously smooth raspberry mousse layered with creamy cheesecake, creating a beautiful balance of sweet and tart in every bite. The layers are simple yet sophisticated, perfect for impressing friends or simply indulging in a delightful treat at home.

Ingredients You’ll Need
To create this Raspberry Mousse Cheesecake Recipe, you only need a handful of straightforward ingredients that come together to deliver amazing taste and texture. From fresh raspberries providing natural sweetness and a hint of tang to cream cheese adding that signature creamy richness, each item plays an essential role in making this dessert unforgettable.
- White Cake Mix: This forms the tender base and keeps the cake light and fluffy.
- Milk: Adds moisture and helps achieve that perfect cake consistency.
- Oil: Keeps the cake moist and tender without weighing it down.
- Eggs: Bind the ingredients and add structure to the cake.
- Whole Raspberries: Both fresh and sweetened versions add bursts of fruity flavor and beautiful color.
- Sugar: Sweetens the layers and balances the tartness of raspberries.
- Cream Cheese: Essential for that classic cheesecake creaminess and a slight tang.
- Powdered Sugar: Smooths and sweetens mousses and frostings without grit.
- Heavy Whipping Cream: Whipped to light peaks for airy mousse and whipped topping layers.
- Vanilla Extract: Adds warmth and depth of flavor to the creamy layers.
- Knox Unflavored Gelatin: Gives the mousse stability and a perfect silky texture.
- Butter: Adds richness and helps create smooth frostings.
- Decorating Sugars (red and white): For a sparkling, festive finish on top.
How to Make Raspberry Mousse Cheesecake Recipe
Step 1: Prepare Your Raspberries
Start by washing your raspberries gently in cool running water and laying them out to dry on paper towels. Keeping your raspberries intact and fresh is essential because they bring a lovely natural tartness that balances the sweetness of this dessert beautifully. If you don’t use them right away, store them in the fridge so they stay fresh and firm.
Step 2: Mix the Cake Batter
In the bowl of your stand mixer, combine the white cake mix, milk, oil, and eggs. Mix these ingredients on medium-high speed for about two minutes, scraping down the bowl halfway through to ensure everything is blended evenly. This batter will be light and airy, creating the perfect foundation for your cheesecake layers.
Step 3: Incorporate the Sweetened Raspberries and Bake the Cake
Sprinkle a cup of sugar over a bowl of fresh raspberries and toss gently so they become lightly sweetened. Fold these sweet raspberries into your cake batter carefully, so they don’t get crushed. Pour half the batter into a springform pan lined with parchment paper, and bake it at 350 degrees Fahrenheit for about 20 minutes or until a toothpick inserted comes out clean. This layer will be moist and packed with raspberry goodness.
Step 4: Level the Cake and Cool
After baking, place the cake on a wire rack and use a smooth-bottomed glass to gently press down the top of the cake. This step flattens any uneven rise, ensuring the layers of your Raspberry Mousse Cheesecake Recipe stack beautifully for a sleek presentation. Let the cake cool completely before moving on.
Step 5: Prepare the Cream Cheese Layer
Using softened cream cheese, combine it with sugar and powdered sugar in your mixer until silky smooth. This creamy layer will add that luscious cheesecake flavor and provide a rich contrast to the fruity mousse. Be sure to mix it thoroughly for a smooth finish that melts in your mouth.
Step 6: Make the Raspberry Mousse
Dissolve the Knox unflavored gelatin in half a cup of water, and let it bloom for a few minutes. Whip heavy cream with powdered sugar and vanilla to soft peaks, then fold in the sweetened gelatin mixture and fresh raspberries. This mousse is airy yet stable, delivering that light texture we all crave in a mousse cheesecake.
Step 7: Assemble the Layers
Once the cake base has cooled, spread the cream cheese layer over the cake, followed gently by the raspberry mousse. Smooth each layer carefully to maintain clean lines and a beautiful presentation. Place the assembled cake in the fridge to chill for several hours, allowing the mousse to set perfectly.
Step 8: Decorate Your Raspberry Mousse Cheesecake Recipe
Mix softened cream cheese, butter, powdered sugar, sugar, water, and vanilla to make a creamy frosting. Once whipped to a smooth consistency, spread it over the top of the mousse layer. Finally, sprinkle the cake with decorating sugars in red and white to add sparkle and festive charm, making your dessert as visually stunning as it is delicious.
Step 9: Serve and Enjoy
With your Raspberry Mousse Cheesecake Recipe fully assembled and chilled, slice it carefully to reveal those gorgeous layers. Each bite offers a heavenly blend of moist cake, creamy cheesecake, and fluffy fruit mousse that’s sure to delight everyone at your table.
How to Serve Raspberry Mousse Cheesecake Recipe

Garnishes
Fresh raspberries and a dusting of powdered sugar are simple yet elegant garnishes that highlight the fruity tanginess of the dessert. You might also consider adding a few mint leaves for a pop of green and a refreshing aroma that complements the raspberry flavor perfectly.
Side Dishes
This cheesecake pairs beautifully with a scoop of vanilla ice cream, which adds a creamy cold contrast. Lightly toasted almonds or a drizzle of raspberry coulis alongside will enhance the texture and intensify the berry notes, making it feel more like a special occasion treat.
Creative Ways to Present
Try serving individual portions in clear glasses or jars, layering cake cubes, mousse, and cream cheese for a visually stunning parfait. Alternatively, decorate the top with edible flowers or chocolate shards tinted pink to bring a whimsical flair to your Raspberry Mousse Cheesecake Recipe presentation.
Make Ahead and Storage
Storing Leftovers
Keep any leftover cheesecake covered in the fridge, tightly wrapped to prevent it from absorbing other flavors. Stored properly, it will stay fresh and moist for up to 4 days, allowing you to enjoy this special dessert even after the main event.
Freezing
If you want to prepare this Raspberry Mousse Cheesecake Recipe ahead of time, wrap the entire cake well in plastic wrap and aluminum foil before freezing. It can last up to 2 months in the freezer. When ready to enjoy, thaw it overnight in the refrigerator to preserve the perfect texture of each layer.
Reheating
This dessert is best served chilled, so reheating isn’t necessary. However, if you want a softer texture, simply let slices sit at room temperature for about 15-20 minutes before serving to bring out the flavors and soften the mousse just slightly.
FAQs
Can I use frozen raspberries for this Raspberry Mousse Cheesecake Recipe?
While fresh raspberries are preferred for their texture and vibrant flavor, you can substitute frozen raspberries if necessary. Just be sure to thaw and drain them well to avoid adding extra moisture to the cake and mousse layers.
Is it possible to make this cheesecake gluten-free?
If you want a gluten-free version, look for a gluten-free white cake mix or make your own base using gluten-free flour blends. Ensure that all other ingredients like gelatin and sugar are certified gluten-free as well.
How important is the gelatin in the mousse layer?
Gelatin is key to ensuring your raspberry mousse sets properly and maintains that delicate, silky texture. Without it, the mousse may be too soft and not hold the structure needed when slicing the cheesecake.
Can I prepare this cheesecake a day ahead for a party?
Absolutely! In fact, this Raspberry Mousse Cheesecake Recipe benefits from resting overnight in the fridge, as it allows each layer to meld together and the mousse to fully set, making it even more delicious the next day.
What can I substitute for heavy whipping cream?
If you don’t have heavy cream on hand, full-fat coconut cream can be a good dairy-free substitute for whipping. Just make sure to chill it well before whipping to achieve stiff peaks, and note that it will impart a slight coconut flavor.
Final Thoughts
This Raspberry Mousse Cheesecake Recipe is a dream come true for anyone who loves fruit-forward desserts with creamy, airy textures. It’s a treat that’s as stunning as it is delicious, perfect for special occasions or simply brightening your day. Trust me, once you try it, this layered masterpiece will have a permanent place in your recipe box. Happy baking and even happier eating!
