Keto Chocolate Hazelnut Mousse Cups

Keto Chocolate Hazelnut Mousse Cups is a rich, silky low-carb dessert made with sugar-free chocolate, heavy cream, and toasted hazelnuts for a luxurious flavor without the carbs. This Keto Chocolate Hazelnut Mousse Cups recipe delivers creamy texture, fast prep, and a decadent treat perfect for holidays, entertaining, and everyday keto living.

About This Recipe

This keto-friendly mousse is designed for anyone who wants a decadent dessert that still aligns with low-carb goals. The combination of sugar-free dark chocolate and smooth hazelnut flavor gives this recipe an indulgent richness similar to classic Nutella desserts but without the carbs, sugar load, or complicated preparation. It’s a dessert that feels gourmet while using simple, accessible keto staples found in most American kitchens.

The texture is what makes this mousse special. Whipped heavy cream creates a soft, airy base, while melted chocolate adds body and a luxurious mouthfeel that stays creamy even after chilling. A touch of hazelnut extract boosts the flavor without adding sugar, and chopped toasted hazelnuts on top bring crunch and aroma. Everything works together to create a dessert that looks impressive in small cups or jars, perfect for dinner parties, meal prep desserts, or holiday spreads.

Another reason people love this recipe is its versatility. You can prepare it in advance, store it in the fridge for several days, and serve it straight from the container. It requires no baking, no complicated equipment, and no special ingredients beyond keto sweetener and sugar-free chocolate. It’s also naturally portion-friendly and easy to customize with toppings like whipped cream, cocoa powder, or shaved chocolate depending on the occasion.

This mousse also fits seamlessly into a keto lifestyle. With high fat, moderate protein, and low net carbs, it provides satisfying richness without knocking you out of ketosis. Whether it’s the end of a busy weekday, a holiday dinner, or a craving for something elegant, this recipe delivers consistent results and a taste that feels indulgent yet completely keto-aligned.

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Why You’ll Love This Recipe

• Ultra-creamy mousse texture
• No-bake, quick prep, beginner-friendly
• Sugar-free but tastes rich and decadent
• Perfect for portion-controlled desserts
• Great make-ahead option for hosting
• Hazelnut flavor reminiscent of classic chocolate spreads
• Easy to customize with low-carb toppings
• Ideal for keto, low-carb, and gluten-free diets

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Ingredients

• 1 cup heavy cream
• 4 oz sugar-free dark chocolate, chopped
• 2 tbsp powdered monk fruit or erythritol
• 1 tsp hazelnut extract
• 1 tsp vanilla extract
• 2 tbsp unsweetened cocoa powder
• Pinch of salt
• ¼ cup chopped toasted hazelnuts (for topping)

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Instructions

1. In a microwave-safe bowl, melt the sugar-free dark chocolate in 20–30 second intervals, stirring until smooth. Let cool slightly.
2. In a large mixing bowl, whip the heavy cream with the powdered sweetener until soft peaks form.
3. Add cocoa powder, vanilla extract, hazelnut extract, and salt. Whip until incorporated.
4. Slowly fold in the melted chocolate until the mixture becomes silky and uniform.
5. Spoon the mousse into small cups or jars.
6. Chill for at least 1 hour for best texture.
7. Top with chopped toasted hazelnuts before serving.

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Nutrition (per serving)

• Calories: Around 260
• Fat: High
• Protein: Moderate
• Net Carbs: Low

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FAQ

• Can I use milk chocolate instead?
  Not recommended; sugar-free dark chocolate keeps carbs low and texture firm.
• Can I make this without hazelnut extract?
  Yes, it will taste like classic chocolate mousse instead.
• Does it freeze well?
  It can be frozen, but the texture may become slightly grainy once thawed.
• Can I make this dairy-free?
  Not ideal; heavy cream is essential for the whipped structure.
• How long does it last in the fridge?
  Up to 4 days when stored in airtight jars.
• Can I add toppings?
  Yes — sugar-free whipped cream, cocoa powder, or shaved chocolate work great.

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Variations & Substitutions

• Swap hazelnut extract for almond extract
• Add instant espresso powder for mocha flavor
• Mix in sugar-free chocolate chips for texture
• Top with keto whipped cream for extra richness
• Use different nuts like almonds or pecans
• Add orange zest for a holiday twist

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Serving Suggestions

• Serve in mini glass jars for elegant presentation
• Add whipped cream and extra hazelnuts
• Dust with cocoa powder or shaved chocolate

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Did you make this recipe?

I’d love to hear from you — leave a comment below and tell me how it turned out, what you liked, or if you made any tweaks!

Try these next:

• Keto Chocolate Almond Cake
• Chocolate Peanut Butter Bars

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