Raspberry Mousse Dessert Recipe
If you’ve ever longed for a dessert that’s equal parts luscious, light, and satisfyingly fruity, Raspberry Mousse Dessert is your sweet spot! This gorgeous treat marries the tart brightness of raspberries with pillowy whipped cream, creating an airy mousse that practically melts in your mouth. Perfect for warm weather or any special occasion, it’s a vibrant splash of summer in every spoonful. The best part? It’s surprisingly simple to make – with just a handful of ingredients and no need for baking, anyone can whip this up with ease. Gorgeous to look at and even better to eat, Raspberry Mousse Dessert will be your new go-to for dinner parties, romantic evenings in, or a cheerful pick-me-up after a long day.

Ingredients You’ll Need
-
Main Raspberry Mixture:
- 2 cups fresh or frozen raspberries
- 1/2 cup granulated sugar, divided
- 1 tablespoon lemon juice
Gelatin Mixture:
- 1 teaspoon unflavored gelatin powder
- 2 tablespoons cold water
Whipped Cream:
- 1 cup heavy whipping cream, chilled
- 1 teaspoon vanilla extract
Garnish:
- Fresh raspberries and mint leaves for garnish (optional)
How to Make Raspberry Mousse Dessert
Step 1: Puree the Raspberries
Begin by placing your fresh or frozen raspberries in a blender or food processor, along with half of the sugar and the lemon juice. Blend until the mixture is completely smooth. To ensure your Raspberry Mousse Dessert has that silky-smooth mouthfeel, pour the puree through a fine mesh sieve to strain out those pesky seeds. This little extra step is absolutely worth it!
Step 2: Prepare and Dissolve the Gelatin
Now for the mousse’s signature texture: in a small bowl, sprinkle the unflavored gelatin over cold water and let it stand for about five minutes to “bloom.” This blooming allows the gelatin to absorb the liquid and hydrate fully. Then, gently warm the mixture in the microwave (about 15 seconds) or on the stovetop, just until it’s melted and translucent. Stir immediately into your raspberry puree so everything combines while the gelatin is still liquid.
Step 3: Whip the Cream
In a large mixing bowl, pour in the chilled heavy whipping cream, the remaining sugar, and a splash of vanilla extract. Using a hand mixer or stand mixer, whip everything together until the cream forms soft peaks. This means the cream holds its shape but still has a gentle, billowy curve—it’s the foundation of your mousse’s lightness.
Step 4: Combine and Fold
Gently pour the raspberry-gelatin mixture into your whipped cream. Using a spatula, carefully fold the two together. The key here is to do it slowly, turning the bowl as you go, so you don’t lose any of that precious air you just whipped into the cream. The mixture should become a beautiful shade of pink and look irresistibly smooth and airy.
Step 5: Chill and Set
Spoon the finished mousse into individual serving glasses or bowls. Pop them in the fridge for a minimum of three hours, or until the mousse is set and holds its shape. This is the hardest part—the waiting—because the anticipation only builds with every minute!
How to Serve Raspberry Mousse Dessert

Garnishes
To really make your Raspberry Mousse Dessert pop, crown each serving with a few fresh raspberries and a sprig of mint. Not only do these garnishes provide lovely color and visual appeal, but they also add little bursts of freshness and an herbal lift that plays so well against the creamy mousse.
Side Dishes
Pair this delicate mousse with a crisp shortbread cookie, ladyfinger, or even a buttery piece of pound cake. Alternatively, serve alongside a medley of fresh berries for a light, summery finish to your meal. Something crunchy always contrasts nicely with that dreamy, melt-in-the-mouth texture.
Creative Ways to Present
For an elegant dinner party, pipe the Raspberry Mousse Dessert into champagne flutes or martini glasses and finish with gold leaf or edible flowers. Hosting a picnic? Try layering it in mason jars for a portable treat. Even simple ramekins or espresso cups look charming with a swirl of mousse and a scattering of berries on top.
Make Ahead and Storage
Storing Leftovers
If you have leftover Raspberry Mousse Dessert, simply cover each dish tightly with plastic wrap and refrigerate. The mousse will stay perfectly light and delicious for up to three days. Just make sure to add any garnishes right before serving for that fresh-from-the-fridge wow factor.
Freezing
Planning to make it ahead? Good news: you can freeze your Raspberry Mousse Dessert! Spoon it into freezer-safe containers, cover tightly, and freeze for up to one month. Thaw overnight in the refrigerator before serving, and be aware the texture may be slightly firmer after freezing, but the flavor will remain just as dreamy.
Reheating
This dessert is best enjoyed chilled, so reheating isn’t necessary. If you’ve frozen the mousse, a gentle overnight thaw in the refrigerator will bring it back to its original creamy state. For best taste and consistency, avoid using heat to defrost or rewarm, as it may cause the mousse to separate.
FAQs
Can I use only frozen raspberries?
Absolutely! Frozen raspberries work beautifully in Raspberry Mousse Dessert. Just thaw them completely and drain off any excess liquid before using, so you don’t water down the flavor or consistency.
Is there a vegetarian gelatin substitute?
Yes! You can use agar-agar in place of gelatin for a vegetarian version. Just follow the package instructions and dissolve the agar-agar before mixing it into your raspberry puree.
Can I make Raspberry Mousse Dessert in advance for a party?
Definitely! In fact, Raspberry Mousse Dessert is at its best after a few hours of chilling. Make it the night before and simply garnish just before serving for a stress-free, impressive finale to your meal.
Will coconut cream work for a dairy-free version?
Yes, coconut cream is a delicious substitute for heavy whipping cream in this recipe. It whips up similarly and adds a subtle tropical note, making your Raspberry Mousse Dessert dairy-free and equally indulgent.
Can I double the recipe?
Go for it! This recipe scales up with ease, so feel free to double the quantities for a larger crowd. Just ensure you have roomy mixing bowls and plenty of refrigerator space for chilling.
Final Thoughts
There’s truly something magical about a spoonful of Raspberry Mousse Dessert—the way it dances between tart and sweet, light and creamy. If you’ve been searching for a showstopping treat that feels both sophisticated and playful, this is the one to try. Give it a go, and don’t be surprised if you find yourself making it again and again, just for the joy of sharing that bright, berry-fresh delight with everyone you love!
Print
Raspberry Mousse Dessert Recipe
- Total Time: 3 hours 15 minutes including chilling
- Yield: 6 servings 1x
- Diet: Non-Vegetarian
Description
Indulge in the light, fruity goodness of this Raspberry Mousse Dessert. A perfect treat for any occasion, this no-bake delight is sure to impress with its creamy texture and vibrant raspberry flavor.
Ingredients
Main Raspberry Mixture:
- 2 cups fresh or frozen raspberries
- 1/2 cup granulated sugar, divided
- 1 tablespoon lemon juice
Gelatin Mixture:
- 1 teaspoon unflavored gelatin powder
- 2 tablespoons cold water
Whipped Cream:
- 1 cup heavy whipping cream, chilled
- 1 teaspoon vanilla extract
Garnish:
- Fresh raspberries and mint leaves for garnish (optional)
Instructions
- Puree Raspberry Mixture: In a blender, combine raspberries, 1/4 cup sugar, and lemon juice. Blend until smooth. Strain through a sieve.
- Prepare Gelatin: Sprinkle gelatin over cold water and let it bloom. Dissolve gently and mix into raspberry puree.
- Whip Cream: In a bowl, whip cream with sugar and vanilla until soft peaks form.
- Combine and Chill: Fold raspberry mixture into whipped cream. Spoon into dishes and refrigerate for at least 3 hours.
- Garnish and Serve: Garnish with raspberries and mint leaves before serving.
Notes
- For a dairy-free version, use coconut cream instead of heavy cream.
- Add a splash of liqueur like Chambord for an adult twist.
- Serve with shortbread cookies or fresh fruit for a complete dessert experience.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No-Bake, Chilling
- Cuisine: American, French-inspired
Nutrition
- Serving Size: 1/2 cup
- Calories: 180
- Sugar: 15 g
- Sodium: 10 mg
- Fat: 14 g
- Saturated Fat: 9 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 12 g
- Fiber: 2 g
- Protein: 2 g
- Cholesterol: 60 mg