If you are searching for a dessert that captures the essence of fresh fruit while remaining light and airy, this Raspberry Mousse Dessert Recipe is absolutely a must-try. It brings together the natural sweetness and tartness of fresh raspberries with the silky smoothness of whipped cream, resulting in a dreamy treat that’s perfect for any occasion. Whether you’re looking to impress guests or simply want a refreshing indulgence, this recipe promises a delightful balance of flavor and texture that will quickly become a favorite in your dessert repertoire.

Ingredients You’ll Need
Every ingredient in this Raspberry Mousse Dessert Recipe is simple yet essential, building up layers of flavor and giving the mousse its luscious texture and vibrant color. From fresh raspberries for that bright pop of fruity zing to gelatin for the perfect set, each component matters.
- 2 cups fresh raspberries: The star of the dessert, providing bright flavor and a beautiful natural color.
- 1/2 cup granulated sugar: Sweetens the raspberries gently without overpowering their natural tartness.
- 1 tablespoon lemon juice: Adds a touch of acidity to brighten and balance the sweetness.
- 1 teaspoon vanilla extract: Introduces warmth and depth to the flavor profile.
- 1 cup heavy whipping cream: Whipped to soft peaks, it’s what gives the mousse its airy, creamy texture.
- 1/4 cup powdered sugar: Sweetens and stabilizes the whipped cream perfectly.
- 2 teaspoons unflavored gelatin: Ensures the mousse sets with just the right firmness.
- 3 tablespoons cold water: For blooming the gelatin gently before mixing.
- Mint leaves (optional): A fresh green garnish to enhance presentation and aroma.
How to Make Raspberry Mousse Dessert Recipe
Step 1: Prepare the Raspberry Puree
Start by combining fresh raspberries, granulated sugar, and lemon juice in a saucepan. Cook over medium heat just until the raspberries break down and release their vibrant juices—this typically takes about 5 to 7 minutes. Once the fruit has softened, remove from heat and strain through a fine mesh sieve to remove seeds, giving you a smooth, luscious puree. Stir in the vanilla extract and let the mixture cool completely before moving on.
Step 2: Whip the Cream
While the raspberry puree cools, chill your mixing bowl and beaters to help the cream whip better. Pour the heavy whipping cream into the cold bowl and beat on medium speed until it thickens. Add powdered sugar and increase the speed to whip the cream until soft peaks form. Be careful not to overbeat, as you want it fluffy and light, not stiff.
Step 3: Bloom and Dissolve the Gelatin
Sprinkle the gelatin evenly over the cold water and let it sit for about 5 minutes. This step is crucial for the gelatin to bloom properly, ensuring it dissolves smoothly without lumps. Warm the gelatin gently in the microwave for 10-15 seconds, stirring until fully dissolved and silky.
Step 4: Combine Gelatin and Raspberry Puree
Once the gelatin has cooled slightly but remains liquid, slowly pour it into the cooled raspberry puree while stirring continuously. This ensures the gelatin disperses evenly and the mixture sets perfectly once chilled.
Step 5: Fold in the Whipped Cream
Gently fold the whipped cream into the raspberry-gelatin mixture using a spatula. Use careful, sweeping motions to combine without deflating the airy whipped cream, aiming for a velvety smooth mousse with no visible streaks of cream left.
Step 6: Chill and Set
Divide the mousse evenly into serving glasses or bowls. Cover tightly with plastic wrap or lids to prevent absorption of any fridge odors, then refrigerate for at least four hours or until set. The mousse will have a delicate, pillow-like texture that’s just begging to be spooned out.
How to Serve Raspberry Mousse Dessert Recipe

Garnishes
Simple garnishes can elevate the look and flavor of your Raspberry Mousse Dessert Recipe. Fresh raspberries placed on top add a pop of color and a burst of fresh fruit flavor. A few mint leaves sprinkled alongside provide a refreshing contrast and an elegant touch that makes this dessert feel special.
Side Dishes
When serving this raspberry mousse, light accompaniments work best. Consider pairing it with delicate shortbread cookies or a crisp biscotti to add a satisfying crunch. Fresh fruit salads or a small scoop of vanilla ice cream can also complement the mousse beautifully, adding different textures and enhancing the fruity notes.
Creative Ways to Present
For an impressive presentation, serve the mousse in clear stemmed glasses or petite bowls to showcase its lovely pink hue. Layer it with crushed cookies or granola for a parfait twist, or pipe the mousse into elegant swirls using a piping bag for a fancy finish at dinner parties. Play around with edible flowers or raspberry coulis drizzled on top to truly wow your guests.
Make Ahead and Storage
Storing Leftovers
If you happen to have leftovers, cover the mousse tightly and store it in the fridge. It will keep fresh and maintain its texture for up to 2 days, making it a convenient dessert to prepare ahead of time.
Freezing
While mousses are delicate, you can freeze this raspberry mousse if necessary. Transfer portions to airtight containers and freeze for up to one month. Thaw in the refrigerator overnight before serving. Note that texture may be slightly lighter after freezing, but the flavor remains delightful.
Reheating
This dessert is best enjoyed chilled and does not require reheating. If serving after freezing, simply thaw fully in the refrigerator and serve cold for the best texture and freshness.
FAQs
Can I use frozen raspberries instead of fresh for this Raspberry Mousse Dessert Recipe?
Yes, frozen raspberries can be used if fresh ones aren’t available. Just thaw them completely and drain any excess liquid before cooking to avoid a watery mousse.
Is there a non-gelatin alternative for this recipe?
You can substitute gelatin with agar-agar for a vegetarian-friendly version. Use according to package instructions, but note agar-agar sets faster and firmer than gelatin.
How long does the mousse need to chill before serving?
At least 4 hours of chilling in the refrigerator is recommended to ensure the raspberry mousse sets properly and achieves its perfect airy texture.
Can I prepare this dessert a day ahead?
Absolutely! It actually benefits from sitting overnight as the flavors meld and the texture firms up beautifully, making it an excellent make-ahead dessert.
What if my mousse is too runny?
If the mousse doesn’t set, it could be due to insufficient gelatin or not chilling long enough. Make sure to bloom and dissolve the gelatin thoroughly and refrigerate for the full recommended time.
Final Thoughts
There is something truly magical about a dessert that feels both effortlessly elegant and utterly delicious, and this Raspberry Mousse Dessert Recipe hits that sweet spot perfectly. From its fresh, vibrant flavor to its light, airy texture, it’s the kind of treat that brings joy to every bite. I can’t wait for you to try it and see just how easily this dessert can become your new favorite. Go ahead—grab those raspberries and make some magic happen in your kitchen!
Print
Raspberry Mousse Dessert Recipe
- Prep Time: 20 minutes
- Cook Time: 7 minutes
- Total Time: 4 hours 27 minutes
- Yield: 4 servings
- Category: Dessert
- Method: Stovetop
- Cuisine: French
- Diet: Low Fat
Description
This Raspberry Mousse Dessert offers a light and airy treat perfect for any occasion, featuring a luscious blend of fresh raspberries, whipped cream, and a subtle hint of vanilla. With a delicate texture and refreshing flavor, it’s an elegant yet simple dessert to impress your guests or enjoy as a satisfying sweet ending to your meal.
Ingredients
Raspberry Base
- 2 cups fresh raspberries (plus extra for garnish)
- 1/2 cup granulated sugar
- 1 tablespoon lemon juice
- 1 teaspoon vanilla extract
Whipped Cream
- 1 cup heavy whipping cream
- 1/4 cup powdered sugar
Gelatin
- 2 teaspoons unflavored gelatin
- 3 tablespoons cold water
Garnish (Optional)
- Mint leaves
Instructions
- Cook Raspberries: In a medium saucepan, combine fresh raspberries, granulated sugar, and lemon juice. Stir gently and cook over medium heat for 5-7 minutes, stirring occasionally until the raspberries break down and juice is released.
- Cool and Strain: Remove from heat and let cool slightly. Strain the mixture through a fine mesh strainer into a bowl, pressing with the back of a spoon to extract juice while leaving behind the seeds.
- Add Vanilla: Stir vanilla extract into the cooled raspberry puree and allow it to cool completely at room temperature.
- Whip the Cream: Chill the mixing bowl and beaters. Pour the heavy whipping cream into the bowl and beat on medium speed until it thickens, about 2-3 minutes. Add powdered sugar and continue beating on high until soft peaks form, careful not to overbeat.
- Prepare Gelatin: Sprinkle gelatin over cold water in a small bowl and let it bloom for 5 minutes. Microwave for 10-15 seconds until fully dissolved, stirring well, then let it cool slightly.
- Combine Gelatin and Raspberry Puree: Slowly add the dissolved gelatin to the cooled raspberry puree, stirring continuously to incorporate smoothly.
- Fold Whipped Cream: Gently fold the whipped cream into the raspberry mixture using a spatula, mixing until no streaks remain, keeping the mousse light and airy.
- Chill and Serve: Divide the mousse evenly into serving glasses or bowls. Cover with plastic wrap or lids and refrigerate for at least 4 hours until set. Garnish with extra raspberries and mint leaves before serving.
Notes
- Ensure whipped cream and equipment are cold for best whipping results.
- Be careful not to overbeat the cream to maintain a light mousse texture.
- Allow mousse to chill sufficiently for proper setting.
- Gelatin can be substituted with agar-agar for a vegetarian option, but the setting time and texture may vary.