Have you ever craved something so rich and decadent that just the thought makes your mouth water? This Chocolate Hazelnut Mousse is the ultimate indulgence that combines velvety chocolate with the nutty crunch of hazelnuts. The silky texture melts in your mouth, delivering a flavor explosion that will make you want to savor every last bite.

This delightful dessert is perfect for any occasion—whether it’s an elegant dinner party or a cozy night in. Imagine serving this luscious mousse in beautiful glasses, topped with a sprinkle of crushed hazelnuts and perhaps a dollop of whipped cream. Your guests will be impressed, and you’ll enjoy every moment spent preparing this heavenly treat.
Why You’ll Love This Chocolate Hazelnut Mousse
- Decadent Flavor: The rich combination of chocolate and hazelnuts creates an irresistible flavor profile that satisfies even the most discerning sweet tooth.
- Easy to Make: With just a few simple ingredients and straightforward steps, you can whip up this luxurious dessert without any hassle.
- Versatile Dessert: Whether served at a formal gathering or enjoyed as an everyday treat, this mousse fits seamlessly into any occasion.
Ingredients for Chocolate Hazelnut Mousse
Here’s what you’ll need to make this delicious dish:
- Dark Chocolate: Use high-quality chocolate with at least 70% cocoa for the richest flavor; chop into small pieces for easier melting.
- Hazelnuts: Opt for roasted hazelnuts to enhance their nutty flavor; you may choose to finely chop them for added texture in the mousse.
- Heavy Cream: This ingredient adds creaminess; whip it until soft peaks form for the best texture.
- Egg Whites: Fresh egg whites help create volume and lightness in your mousse; make sure they are at room temperature before whipping.
The full ingredients list, including measurements, is provided in the recipe card directly below.
How to Make Chocolate Hazelnut Mousse
Follow these simple steps to prepare this delicious dish:
Step 1: Melt the Chocolate
In a heatproof bowl over simmering water, melt the dark chocolate gently until smooth. Stir occasionally to ensure it doesn’t burn.
Step 2: Prepare Whipped Cream
In another bowl, beat the heavy cream until soft peaks form. This will give your mousse its light and airy texture.
Step 3: Whip Egg Whites
Using a clean bowl and whisk attachment, whip the egg whites until they form glossy stiff peaks. This step is crucial for adding volume to your mousse.
Step 4: Combine Ingredients
Fold the melted chocolate into the whipped cream gently until combined. Then carefully incorporate the whipped egg whites in batches to maintain airiness.
Step 5: Add Hazelnuts
Gently fold in half of the chopped hazelnuts into the mixture, reserving some for garnish later.
Step 6: Chill and Serve
Transfer your mousse into serving dishes and refrigerate for at least two hours before serving. Top with remaining chopped hazelnuts right before serving for a delightful crunch.
Tips and Tricks
Here are some helpful tips to ensure the best results for your dish:
- Use Quality Ingredients: Always choose high-quality chocolate and fresh eggs; they significantly impact flavor and texture.
- Room Temperature Eggs: Allowing egg whites to reach room temperature helps achieve greater volume when whipped.
- Chill Your Bowl: For best results when whipping cream or egg whites, chill your mixing bowl beforehand; this helps them whip up better.
Indulge in this rich and creamy Chocolate Hazelnut Mousse whenever you want a truly special treat!
Mistakes to avoid
- Using Low-Quality Chocolate: One of the biggest mistakes when making Chocolate Hazelnut Mousse is opting for low-quality chocolate. The type and quality of chocolate you choose directly affect the flavor and texture of your mousse. Always select high-quality dark chocolate with at least 70% cocoa content. This ensures a rich, deep flavor that complements the hazelnuts beautifully. Cheap chocolate often contains additives that can compromise the final taste. Invest in good chocolate; your mousse will be worth it.
- Not Whipping the Cream Properly: Failing to whip the cream to the right consistency can ruin your Chocolate Hazelnut Mousse. Over-whipped cream can turn grainy and lose its lightness, while under-whipped cream may not hold its shape, leading to a dense mousse instead of a fluffy one. Aim for soft peaks when whipping. This allows the mousse to maintain its airy texture while still providing enough stability to hold its shape when served.
- Skipping the Chilling Time: Another common mistake is skipping or shortening the chilling time after preparing your Chocolate Hazelnut Mousse. The chilling process allows flavors to meld together and helps set the mousse properly. If you serve it too soon, it may not have achieved its ideal texture or flavor complexity. Aim for at least four hours in the refrigerator before serving, allowing guests to enjoy a perfectly set dessert that melts in their mouths.
Serving Suggestions
This Chocolate Hazelnut Mousse is versatile and pairs wonderfully with:
- Fresh Berries: The tartness of berries like raspberries or strawberries complements the rich, creamy chocolate flavor perfectly.
- Whipped Cream: A dollop of fresh whipped cream adds an airy texture that balances the mousse’s density, enhancing the overall experience.
- Crumble Toppings: Crushed cookies, such as biscotti or graham crackers, provide a delightful crunch that contrasts beautifully with the smooth mousse.
FAQs
What makes Chocolate Hazelnut Mousse special?
Chocolate Hazelnut Mousse stands out due to its luscious texture and deep flavor profile. The combination of rich chocolate and nutty hazelnuts creates a decadent dessert that feels indulgent yet surprisingly light. This mousse is also easy to prepare, making it a favorite for both novice and experienced cooks alike. Its versatility allows you to serve it in various ways, whether in elegant glasses for a dinner party or in simple bowls for a cozy night in. With just a few ingredients, you can whip up this delightful treat that will impress your guests.
Can I make Chocolate Hazelnut Mousse ahead of time?
Absolutely! One of the best features of Chocolate Hazelnut Mousse is its ability to be made in advance. In fact, allowing the mousse to chill in the refrigerator for several hours or overnight can enhance its flavor and texture. This makes it an ideal choice for entertaining, as it frees up valuable time on the day of your gathering. Just ensure that you cover the mousse securely to prevent any odors from other foods in the fridge from altering its taste. When ready to serve, you can garnish it with your favorite toppings.
Is Chocolate Hazelnut Mousse suitable for dietary restrictions?
Chocolate Hazelnut Mousse can be adapted to suit various dietary needs. For those looking for a dairy-free option, consider using coconut cream instead of heavy cream; this substitution retains the mousse’s smooth consistency while providing a hint of tropical flavor. Additionally, if you’re aiming for a lower-sugar dessert, you can use natural sweeteners like maple syrup or agave nectar. Always check ingredient labels if you’re catering to specific allergies or intolerances to ensure everyone can enjoy this delicious treat.
What variations can I try with Chocolate Hazelnut Mousse?
There are numerous variations you can experiment with when making Chocolate Hazelnut Mousse. For an extra layer of flavor, consider adding espresso powder or instant coffee granules to enhance the chocolate taste further. You could also incorporate flavored extracts like vanilla or almond for a unique twist. To make it even more luxurious, fold in some melted dark chocolate for a richer experience. Lastly, feel free to add toppings such as shaved chocolate or caramel drizzle to elevate your presentation.
Conclusion for Chocolate Hazelnut Mousse
In conclusion, Chocolate Hazelnut Mousse is an exquisite dessert that combines rich flavors with a light texture. Its simplicity makes it accessible for all skill levels while providing sophisticated results that impress any guest. By serving it with fresh fruits, whipped cream, or crunchy toppings, you enhance its appeal even further. Additionally, this mousse can be made ahead of time and customized to accommodate various dietary preferences without compromising on taste or quality. Whether enjoyed at special occasions or as an everyday treat, this delectable dessert is sure to satisfy chocolate lovers everywhere.

Chocolate Hazelnut Mousse
Indulge in the luxurious experience of Chocolate Hazelnut Mousse, a rich dessert that harmoniously blends dark chocolate with the delightful crunch of roasted hazelnuts. This decadent treat captivates the senses with its silky texture and intense flavor, making it perfect for any occasion—from elegant dinner parties to cozy nights in. The simplicity of preparation allows both novice and experienced cooks to create this masterpiece effortlessly, while its ability to be made ahead of time enhances its appeal. Serve it chilled in beautiful glasses, garnished with whipped cream and crushed hazelnuts for an extra touch of elegance that is sure to impress your guests.
- Total Time: 30 minutes
- Yield: Serves 4
Ingredients
- 150g dark chocolate (70% cocoa or higher)
- 300ml heavy cream
- 3 large egg whites
- 100g roasted hazelnuts (chopped)
Instructions
- Melt the dark chocolate in a heatproof bowl over simmering water, stirring until smooth.
- In a separate bowl, whip the heavy cream until soft peaks form.
- In another clean bowl, whip the egg whites until stiff peaks form.
- Gently fold melted chocolate into whipped cream until combined, then gradually fold in egg whites.
- Fold half of the chopped hazelnuts into the mixture and transfer to serving dishes.
- Refrigerate for at least two hours before serving and top with remaining hazelnuts.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Chilling
- Cuisine: French
Nutrition
- Serving Size: 1 mousse (120g)
- Calories: 360
- Sugar: 18g
- Sodium: 45mg
- Fat: 32g
- Saturated Fat: 17g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 80mg