Easy Keto Raspberry White Chocolate Mousse That’ll Blow Your Mind

Let’s talk about dessert—a creamy, dreamy, keto-friendly dessert. If you’ve been living that low-carb life, you already know the struggle: finding something indulgent but still in your macros. Well, today’s your lucky day because this Keto Raspberry White Chocolate Mousse is here to make you question everything you thought you knew about “diet food.”

This mousse is rich, silky, and packed with sweet-tart raspberry goodness. Plus, it’s a no-bake wonder, meaning you can whip it up on a lazy afternoon or for a fancy dinner party, and nobody will believe it’s keto. So grab your whisk and let’s get started!

Why This Mousse is Your New Favorite Dessert

Before we dive into the recipe, let’s break down why this mousse deserves a permanent spot in your kitchen rotation:

  • Low-Carb & High-Fat: It’s keto gold! Each bite is loaded with healthy fats, making it perfect for staying in ketosis.
  • Super Simple: No fancy equipment or complicated steps. If you can mix and chill, you’re golden.
  • Raspberry + White Chocolate Magic: Sweet, tangy, and smooth—a flavor combo that feels luxurious without being over-the-top.
  • Customizable: Not a raspberry fan? Sub in strawberries or blackberries. Want it sweeter? Adjust to your liking.

The Secret to Keto White Chocolate

Now, let’s address the elephant in the room: white chocolate. Traditional white chocolate is a sugar bomb. So how do we make this keto-friendly? Enter sugar-free white chocolate chips. Brands like Lily’s and ChocZero offer keto-approved options that taste just like the real deal.

If you can’t find those, you can make your own sugar-free white chocolate using cocoa butter, powdered sweetener (like erythritol), and a touch of vanilla. But let’s be real—most of us just want to rip open a bag and get going.

Ingredients You’ll Need

Here’s what you need to make this mousse masterpiece:

For the Mousse

  • 1 cup heavy whipping cream – The base for that rich, fluffy texture.
  • 4 oz sugar-free white chocolate chips – The creamy star of the show.
  • 4 oz cream cheese – Adds tang and body.
  • 2 tbsp powdered erythritol or allulose – Keeps it sweet without the carbs.
  • 1 tsp vanilla extract – A little extra flavor boost.

For the Raspberry Sauce

  • 1 cup fresh or frozen raspberries – Fresh is best, but frozen works like a charm.
  • 1–2 tbsp powdered erythritol – Adjust based on your preferred sweetness.
  • 1 tsp lemon juice – Balances the sweetness and makes the raspberry flavor pop.

Optional Toppings

  • Fresh raspberries
  • Shaved sugar-free white chocolate
  • Whipped cream

Step-by-Step Instructions

Now that we’ve got our ingredients lined up, let’s break this down step by step.

1. Make the Raspberry Sauce

  • Combine the raspberries, sweetener, and lemon juice in a small saucepan.
  • Cook over medium heat, stirring occasionally, until the raspberries break down into a syrupy mixture (about 5–7 minutes).
  • Strain the sauce through a fine mesh sieve to remove the seeds. Set it aside to cool.

Pro Tip: If you like a little texture, skip the straining step. The seeds add a nice crunch!

2. Melt the White Chocolate

  • In a heatproof bowl, melt the sugar-free white chocolate chips over a double boiler or in the microwave.
  • Stir until smooth, then set aside to cool slightly.

Note: If using a microwave, heat in 15-second intervals, stirring each time to avoid scorching.

3. Whip the Cream

  • Using a hand mixer or stand mixer, whip the heavy cream in a large bowl until stiff peaks form.
  • Be careful not to overwhip—you want it fluffy, not butter-like.

4. Mix the Base

  • In another bowl, beat the cream cheese until smooth. Add the melted white chocolate, powdered sweetener, and vanilla extract.
  • Mix until creamy and well combined.

5. Fold It All Together

  • Gently fold the whipped cream into the cream cheese mixture. Use a spatula and work in batches to keep the mousse light and airy.
  • Once combined, it should look fluffy and luxurious.

6. Assemble the Mousse

  • Spoon a layer of raspberry sauce into your serving dishes (glasses or small bowls work great).
  • Add a layer of mousse, then another drizzle of raspberry sauce.
  • Repeat until the dishes are filled, finishing with mousse on top.

7. Chill & Serve

  • Pop the mousse into the fridge for at least 2 hours to set.
  • Before serving, garnish with fresh raspberries, a dollop of whipped cream, or a sprinkle of shaved white chocolate.

Tips for Perfect Mousse Every Time

  • Room Temperature Ingredients: Make sure your cream cheese is softened before mixing. This prevents lumps and ensures a smooth mousse.
  • Don’t Rush the Chill: Patience is key! Letting the mousse chill allows the flavors to meld and the texture to firm up.
  • Tweak the Sweetness: Everyone’s sweet tooth is different. Taste as you go and adjust the powdered sweetener to your liking.

How to Store Your Mousse

Got leftovers? Lucky you! Store the mousse in an airtight container in the fridge for up to 3 days. You can also freeze it in individual portions for a grab-and-go keto treat. Just thaw in the fridge for a few hours before enjoying.

Why This Recipe Works on Keto

This mousse is more than just delicious—it’s a keto lifesaver. Here’s how it fits into your low-carb lifestyle:

  • Fat-Powered Goodness: Heavy cream and cream cheese pack in the fats your body needs for energy on keto.
  • Minimal Carbs: With sugar-free white chocolate and erythritol, you’re dodging the carb-heavy pitfalls of traditional mousse.
  • Berry Benefits: Raspberries are low in net carbs but high in flavor, making them a keto-approved fruit.

Make It Your Own

This mousse is a blank canvas for creativity. Here are a few variations to try:

  • Chocolate Lovers’ Delight: Add a swirl of melted dark chocolate to the mousse.
  • Coconut Dream: Fold in shredded unsweetened coconut for a tropical vibe.
  • Nutty Perfection: Sprinkle chopped almonds or hazelnuts on top for some crunch.

Nutrition Information (Per Serving)

Nutrient Amount
Calories ~250
Fat ~22g
Net Carbs ~4g
Protein ~3g

Conclusion

This Keto Raspberry White Chocolate Mousse is proof that staying low-carb doesn’t mean sacrificing flavor or indulgence. Whether you’re making it for a fancy occasion or just to satisfy your sweet tooth, it’s bound to become a staple in your dessert lineup.

So, what are you waiting for? Go whip up some mousse and let me know how it turns out! Bonus points if you snap a pic and share it with friends—they’ll never guess it’s keto.

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Keto Raspberry White Chocolate Mousse Recipe

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A rich and creamy Keto Raspberry White Chocolate Mousse that’s low-carb, easy to make, and perfect for any occasion. Made with sugar-free white chocolate, fresh raspberries, and whipped cream, this no-bake dessert is indulgent without breaking your keto diet.

  • Author: Jane Summerfield
  • Prep Time: 20 minutes
  • Cook Time: 5 minutes
  • Total Time: 25 minutes
  • Yield: 4 servings 1x
  • Category: Dessert
  • Method: No-bake
  • Cuisine: Keto, Low-Carb

Ingredients

Scale

For the Mousse:

  • 1 cup heavy whipping cream
  • 4 oz sugar-free white chocolate chips
  • 4 oz cream cheese, softened
  • 2 tbsp powdered erythritol or allulose
  • 1 tsp vanilla extract

For the Raspberry Sauce:

  • 1 cup fresh or frozen raspberries
  • 12 tbsp powdered erythritol
  • 1 tsp lemon juice

Optional Toppings:

  • Fresh raspberries
  • Shaved sugar-free white chocolate
  • Whipped cream

Instructions

  1. Make the Raspberry Sauce:
    • Combine raspberries, sweetener, and lemon juice in a small saucepan over medium heat.
    • Cook until raspberries break down, about 5–7 minutes. Strain to remove seeds if desired, and let cool.
  2. Melt the White Chocolate:
    • Melt sugar-free white chocolate chips in a microwave or over a double boiler until smooth. Let cool slightly.
  3. Whip the Cream:
    • In a large bowl, whip heavy cream to stiff peaks. Be careful not to overwhip.
  4. Mix the Base:
    • In another bowl, beat cream cheese until smooth. Mix in melted white chocolate, powdered sweetener, and vanilla extract.
  5. Fold It All Together:
    • Gently fold whipped cream into the cream cheese mixture until fluffy and combined.
  6. Assemble the Mousse:
    • Layer raspberry sauce and mousse in serving dishes. Repeat until dishes are full, ending with mousse on top.
  7. Chill & Serve:
    • Refrigerate for at least 2 hours before serving. Garnish with fresh raspberries, whipped cream, or shaved white chocolate.

Notes

  • Make sure cream cheese is softened to avoid lumps.
  • Adjust sweetener to taste based on your preferred sweetness.
  • Store leftovers in the fridge for up to 3 days or freeze in individual portions for later.

Please note: The recipe or ingredients shown in the video might vary slightly from what’s listed here. Use the video as an illustration, but for the best results, you might want to stick to the recipe provided in this article.

Nutrition

  • Serving Size: 1 serving
  • Calories: 250 Sugar: ~2g (from natural raspberries) Sodium: ~50mg Fat: ~22g Saturated Fat: ~13g Unsaturated Fat: ~7g Trans Fat: 0g Carbohydrates: ~5g Fiber: ~1g Protein: ~3g Cholesterol: ~70mg

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