This Raspberry Mousse is a luxurious, light dessert made from fresh, sweet raspberries folded into cloud-like whipped cream. It requires no baking, sets beautifully in the refrigerator, and is the perfect elegant finish to a summer dinner party or a simple weeknight treat. With its vibrant color and airy texture, this creamy raspberry dessert is sure to impress.

I first fell in love with the delicate texture of mousse during a trip to a Parisian patisserie, and I’ve been perfecting my own versions ever since. This raspberry mousse recipe captures that same sense of refinement but with the ease of a no-bake dessert you can prepare ahead of time. It’s my go-to when I want something that feels celebratory without requiring hours in the kitchen. I love serving it after a light meal, perhaps paired with a glass of sparkling water infused with a hint of citrus, like my raspberry lemon chia water, for a truly refreshing experience. It also makes a stunning addition to a dessert table alongside richer options like my pistachio layer cake or creme brulee french toast.

Why This Mousse Is So Special

Effortlessly Elegant: This easy mousse recipe delivers a restaurant-quality dessert with minimal effort, perfect for impressing guests.
Make-Ahead Magic: You can prepare this homemade mousse a day in advance, making it ideal for stress-free entertaining.
Vibrant, Fresh Flavor: Using real raspberry puree creates a bright, fruity taste that frozen or artificial versions can’t match.
Light and Airy Texture: The careful folding of whipped cream results in a cloud-like, creamy raspberry dessert that melts in your mouth.

What You’ll Need for Perfect Raspberry Mousse

Be sure to see the recipe card below for the full listing of ingredients, instructions, notes, and estimated nutritional information.

Frozen Raspberries: Thawed completely for easy pureeing; frozen berries often have better flavor and price than out-of-season fresh ones.
Granulated Sugar: Balances the natural tartness of the raspberries and sweetens the whipped cream.
Heavy Cream: Must be very cold to whip up into stiff, stable peaks for the mousse’s structure.
Pure Vanilla Extract: Adds a warm, aromatic depth that complements the berry flavor beautifully.
Unflavored Gelatin: The key to setting the mousse without making it rubbery; it provides a delicate hold.
Fresh Lemon Juice: A small amount brightens the entire dessert and enhances the raspberry flavor.

Raspberry Mousse

Learn how to make a delicious and light Raspberry Mousse with fresh raspberries, cream, and vanilla. This easy no-bake dessert is perfect for any occasion.

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Prep Time 20

Cook Time 5

Total Time 4 25

Course Dessert

Cuisine French

Servings 6 servings

Calories 280 kcal

Equipment

blender
fine-mesh sieve
heatproof bowl
small pot
mixing bowl
electric mixer
spatula
knife
measuring spoons
measuring cups

Ingredients

Mousse Base

12 ounce frozen raspberries thawed
3/4 cup granulated sugar
2 cups heavy cream cold
1 tsp pure vanilla extract
1/4 cup cold water
1 envelope unflavored gelatin 2 1/4 teaspoons
1 tbsp fresh lemon juice

Instructions

In a blender or food processor, puree the thawed raspberries until completely smooth. Pour the puree through a fine-mesh sieve into a medium bowl, pressing with a spoon to strain out the seeds. You should have about 1 1/2 cups of smooth seedless puree.
In a small, heatproof bowl, sprinkle the gelatin over the 1/4 cup of cold water and let it sit for 5 minutes until it becomes soft and spongy. Then, place the bowl over a small pot of barely simmering water, stirring until the gelatin is completely dissolved and the liquid is clear.
Stir the dissolved gelatin, sugar, and lemon juice into the strained raspberry puree until the sugar is fully dissolved.
In a large mixing bowl, use an electric mixer on medium-high speed to beat the cold heavy cream and vanilla extract until stiff peaks form. The cream should hold its shape firmly when you lift the beaters.
Gently fold about one-third of the whipped cream into the raspberry mixture until mostly combined. This lightens the mixture. Then, carefully fold in the remaining whipped cream just until no white streaks remain, being careful not to deflate the mixture.
Divide the mousse evenly among 6 serving glasses or ramekins. Cover lightly with plastic wrap and refrigerate for at least 4 hours, or until completely set.

Notes

The mousse will be light, fluffy, and hold its shape when served.

Keyword dessert, no-bake, raspberry mousse

Creative Ways to Customize Your Mousse

Chocolate Ribbon: For a decadent twist, layer the mousse with a spoonful of melted dark chocolate or chocolate ganache in each glass.
Citrus Zest: Add a teaspoon of finely grated orange or lemon zest to the raspberry puree for a brighter, more complex flavor profile.

My Pro Tips for Flawless Mousse

Chill Your Bowl: For the best whipped cream, chill your mixing bowl and beaters in the freezer for 15 minutes before you begin. This is a tip I use for all my creamy desserts, like my pumpkin roll.
Gentle Folding: When combining the whipped cream and puree, use a spatula and fold gently from the bottom up to maintain the airy texture.
Strain Thoroughly: Take the time to press all the puree through the sieve to ensure your mousse is perfectly smooth and seed-free.
Patience is Key: Allow the full four hours for chilling; rushing this step will result in a mousse that hasn’t set properly.

How to Keep Your Mousse Fresh

Store: Keep the mousse covered with plastic wrap in the refrigerator for up to 3 days. The texture is best enjoyed within the first 48 hours.
Freeze: I do not recommend freezing this mousse, as the whipped cream can become grainy and separate upon thawing.
Serve: This dessert is meant to be served cold directly from the refrigerator; no reheating is needed or recommended.
Make-Ahead Tip: This is an excellent make-ahead dessert. Prepare it the day before your event for the most stress-free hosting, much like you would with cranberry cream cheese bread for a holiday brunch.

Frequently Asked Questions

Can I use fresh raspberries instead of frozen?

Yes, you can use fresh raspberries. You will need about 3 cups of fresh berries to yield the same amount of puree. Simply wash and hull them before pureeing.

Why did my mousse not set?

If your mousse didn’t set, the gelatin may not have dissolved completely or the cream may have been over-whipped and begun to separate. Ensure you melt the gelatin until it’s perfectly clear and whip the cream just to stiff peaks.

Can I make this recipe without gelatin?

For a vegetarian option, you can try substituting agar-agar for the gelatin, following the package instructions for the equivalent setting power. The texture will be slightly different but still delightful.

How far in advance can I make raspberry mousse?

This homemade mousse is an excellent make-ahead dessert. You can prepare it up to 24 hours in advance, allowing it to set overnight in the refrigerator for the perfect consistency.

More Irresistible Desserts to Try

Make This Simple Raspberry Mousse Tonight

With its vibrant raspberry flavor and delightfully light texture, this mousse is the perfect no-bake dessert for any occasion. It’s incredibly simple to prepare yet feels wonderfully decadent. I hope this easy mousse recipe becomes a cherished part of your dessert rotation, bringing a touch of elegance to your table with minimal effort.

Simple Raspberry Mousse Recipe