Keto Chocolate Mousse is the ultimate low-carb dessert for anyone craving something rich, creamy, and indulgent without the sugar overload. Traditional chocolate mousse is typically packed with sugar, heavy chocolate syrups, and carb-dense ingredients that don’t align with a ketogenic lifestyle. This keto-friendly version delivers the same luxurious texture and deep chocolate flavor—without kicking you out of ketosis.
One of the biggest challenges on keto is finding desserts that feel truly satisfying. Many low-carb sweets fall flat, either lacking flavor or texture. Keto Chocolate Mousse solves that problem beautifully. It’s smooth, airy, and intensely chocolatey, making it perfect for special occasions, weeknight treats, or even as a make-ahead dessert for guests.
This recipe relies on high-fat, low-carb ingredients like heavy cream, cocoa powder, and keto-approved sweeteners to create a dessert that supports fat adaptation while satisfying sweet cravings. The result is a mousse that feels decadent but fits seamlessly into a keto or low-carb eating plan.
Another advantage of Keto Chocolate Mousse is its versatility. It can be made dairy-free, adjusted for sweetness, flavored with coffee or vanilla, or topped with keto-friendly garnishes like whipped cream or shaved dark chocolate. It also requires no baking, making it ideal for warm weather or quick dessert prep.
Whether you’re new to keto or a longtime low-carb enthusiast, this Keto Chocolate Mousse recipe is a must-have. It proves that keto desserts can be just as indulgent as their traditional counterparts—without the guilt.
Ingredients
Equipment
Method
- If using dark chocolate, melt it gently using a microwave in 20-second intervals or a double boiler. Stir until smooth and allow it to cool slightly.
- Pour cold heavy cream into a mixing bowl. Using an electric mixer, whip on medium speed until soft peaks form. Be careful not to overwhip.
- Sift cocoa powder into the whipped cream to avoid lumps. Add powdered sweetener, vanilla extract, and sea salt.
- Slowly drizzle the cooled melted chocolate into the mixture while gently folding with a spatula. This keeps the mousse light and airy.
- Whip briefly on low speed until everything is well combined and smooth. Stop as soon as stiff but fluffy peaks form.
- Spoon the mousse into serving glasses or ramekins. Refrigerate for at least 30 minutes to set.
Notes
Nutritional Facts and Total Calories
Serving Size: 1/4 of recipe- Calories: 320 kcal
- Protein: 3 g
- Fat: 32 g
- Total Carbohydrates: 6 g
- Fiber: 3 g
- Net Carbs: 3 g
- Sugar: 1 g
Keto Chocolate Mousse
Ingredient Notes
Heavy Whipping Cream
Heavy whipping cream is the foundation of this mousse. Its high fat content allows it to whip into soft, airy peaks while remaining keto-friendly. Always use cold cream for the best whipping results. Avoid light cream or half-and-half, as they won’t whip properly.
Unsweetened Cocoa Powder
Cocoa powder provides deep chocolate flavor without added sugar. Use high-quality, unsweetened cocoa powder for the best taste. Dutch-processed or natural cocoa both work, though Dutch-processed offers a smoother, less bitter flavor.
Keto Sweetener
Powdered erythritol or monk fruit sweetener blends seamlessly into the mousse without graininess. Powdered sweetener is essential—granulated versions may not dissolve fully and can affect texture.
Vanilla Extract
Vanilla extract enhances the chocolate flavor and adds depth. Use pure vanilla extract rather than imitation for a cleaner, richer taste.
Keto Dark Chocolate (Optional)
Melted keto-friendly dark chocolate intensifies the chocolate flavor and adds richness. Choose chocolate with at least 85% cocoa and no added sugars. This ingredient is optional but highly recommended for a more indulgent mousse.
Sea Salt
A small pinch of sea salt balances sweetness and enhances the chocolate flavor. It prevents the mousse from tasting flat.
Optional Toppings
Toppings are optional but can elevate presentation and texture. Keep portions small to maintain keto macros.
Serving Instructions
- Serve chilled
- Portion into individual glasses or bowls
- Garnish lightly with keto-friendly toppings
- Best enjoyed within 24 hours
Tips
- Use powdered sweetener for smooth texture
- Don’t overwhip the cream
- Chill bowl and beaters for best results
- Taste and adjust sweetness before chilling
- For extra richness, add a tablespoon of cream cheese
Storage Information
- Refrigerator: Store covered for up to 3 days
- Freezer: Not recommended (texture changes)
- Make-Ahead: Can be prepared a day in advance
FAQs
1. Is Keto Chocolate Mousse truly keto-friendly?
Yes. When made with keto-approved sweeteners and high-fat ingredients, it fits perfectly into a ketogenic diet.
2. Can I make this dairy-free?
Yes. Use full-fat coconut cream instead of heavy cream.
3. Why is my mousse grainy?
This usually happens if the cream is overwhipped or granulated sweetener is used.
4. Can I add protein powder?
Yes, but use a keto-friendly chocolate protein powder and blend gently.
5. Can I freeze keto chocolate mousse?
Freezing is not recommended, as it alters the texture when thawed.
