Rich Chocolate Mousse
Rich, velvety, and oh-so-luxurious, chocolate mousse is the quintessential French dessert that brings a slice of indulgence to any meal. It’s as if each spoonful melts into a silky cloud of chocolate, wrapping you in a delightful embrace. The best part? It’s not just for fancy occasions; whether it’s a casual dinner party or a cozy night in, this dessert absolutely elevates the moment. The minimal ingredients and straightforward process make this rich chocolate mousse a rewarding treat for any chocolate lover.
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I still remember the first time I tried making chocolate mousse. I was a novice in the kitchen, and it felt a bit daunting. But the moment I whipped those egg whites to stiff peaks and folded them into the creamy chocolate mixture, all my worries vanished. The magic of transforming simple ingredients into such a rich delight was astonishing! Whipping up this rich chocolate mousse is easier than you might think, and I can’t wait for you to experience the joy it brings.
Why You’ll Love This Recipe
- Simple & Quick: Ready in just 20 minutes (plus chilling time), it’s a straightforward recipe anyone can master.
- Irresistible Flavor: With bittersweet chocolate and creamy goodness, this dessert is heaven in a glass.
- Eye-Catching Appeal: The beautiful presentation of mousse makes it an impressive centerpiece for any gathering.
- Flexible Serving: Perfect for romantic dinners, festive celebrations, or an everyday indulgence.
- Diet-Friendly Options: Easily adaptable for gluten-free diets without compromising taste.

Ingredients You’ll Need
- 3 large eggs (~55g/2 oz each): Essential for structure, the eggs create the airy texture that defines mousse.
- 4.5 oz dark cooking chocolate (bittersweet, 70% cocoa): The star of the show, dark chocolate gives deep flavor and richness.
- 0.3 oz unsalted butter: Butter adds another layer of creaminess and helps temper the chocolate.
- 1/2 cup full-fat cream: For whipping, this decadent cream introduces that dreamy texture.
- 3 tbsp caster sugar: This superfine white sugar sweetens the mousse without grittiness.
- More whipped cream and chocolate shavings (for garnish): These add an appealing finish and additional texture.
How to Make Rich Chocolate Mousse
Separate the eggs: This is best done while the eggs are cold. Carefully separate the yolks from the whites, placing the yolks in a small bowl and the whites in a larger bowl. Set the egg whites aside while you prepare your other ingredients. This helps the whites whip to their full potential.
Whisk the yolks: Using a whisk, beat the yolks until they become smooth and uniform. This creates the foundation for your mousse flavor.
Melt the chocolate and butter: In a microwave-safe bowl, break the chocolate into pieces. Add the unsalted butter and microwave in 30-second bursts, stirring in between, until completely smooth. Allow it to cool slightly, ensuring it’s warm but not too hot when you add it to the mix later.
Whip the cream: In another bowl, beat the full-fat cream until stiff peaks form. Be careful not to over-whip, as this can lead to a grainy texture instead of the soft fluffiness we want.
Beat the egg whites: Add the caster sugar to the egg whites, then beat until they form firm peaks. This is essential for giving your mousse that light, airy feel.
Fold yolks into cream: Gently fold the egg yolks into the whipped cream using a rubber spatula. Aim for around 8 folds; it’s okay to still see some streaks of yellow.
Incorporate the chocolate: Check that the temperature of your melted chocolate is warm (ideally at 40°C/104°F). Then, pour it into the cream-yolk mixture and fold until just combined.
Add the whites to the chocolate mixture: Take a quarter of your whipped egg whites and incorporate it into the chocolate mixture, folding gently until no noticeable lumps remain. Use about ten folds, being careful to maintain volume.
Combine everything: Gently pour the chocolate mixture into the rest of the egg whites and fold until fully incorporated. You should see no obvious white blobs left—aim for around 12 folds.
Chill the mousse: Divide the rich chocolate mousse mixture between four small glasses or pots. Cover them and refrigerate for at least six hours, but if you can let them set overnight, that’s even better.
Serve it up: When you’re ready to impress, take the mousse out of the fridge. Garnish each glass with whipped cream, chocolate shavings, and for an extra touch, a few raspberries and a sprig of mint.

Storing & Reheating
To store your chocolate mousse, cover it tightly and keep it in the refrigerator. It will stay fresh for about three days. If you want to keep it longer, you can freeze it; just make sure to use freezer-safe containers. It’s best enjoyed within a month. When ready to eat, simply thaw it overnight in the fridge; note that the texture may be a tad different, but it will still be delicious!
Chef’s Helpful Tips
- Avoid overwhipping the cream and the egg whites to keep the mousse light and airy.
- Make sure your egg whites are at room temperature before whipping for maximum volume.
- If your mousse seems too thick when adding chocolate, gently rewarm it in the microwave for a few seconds.
- For more flavor, consider adding a splash of vanilla extract or a pinch of sea salt.
- This mousse can be prepared a day in advance for easier entertaining.
This rich chocolate mousse is not just a dessert; it’s an experience waiting to happen. Each bite transports you to the sweetness of French patisseries, yet you can create it right at home with minimal fuss. Don’t hesitate to play around with flavors or garnishes—perhaps a hint of liqueur or experimenting with seasonal fruits. Enjoy crafting this delightful treat, and share it with those you love!
Recipe FAQs
Can I use different types of chocolate?
Absolutely! You can experiment with milk chocolate if you prefer a sweeter mousse, or even white chocolate for a unique twist. However, keep in mind that milk chocolate will yield a sweeter and less intense flavor than dark chocolate.
Is this mousse safe to eat raw?
Since this recipe contains raw eggs, some may have concerns about safety. Using pasteurized eggs is an excellent way to mitigate risks while still enjoying a luscious dessert.
What can I use instead of caster sugar?
If you don’t have caster sugar on hand, you can use granulated sugar as a substitute. Just be sure to whisk it longer to dissolve completely into the egg whites.
How long can I keep the mousse in the fridge?
You can store your mousse in the fridge for up to three days. Just be sure to keep it in an airtight container to maintain its freshness and texture.
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📖 Recipe Card

Rich Chocolate Mousse
- Prep Time: 20 minutes
- Cook Time: No Data
- Total Time: 0 hours
- Yield: 4 servings 1x
- Category: Desserts & Appetizers
- Method: No Bake
- Cuisine: French
Description
This Rich Chocolate Mousse delivers an indulgent treat with its silky chocolate flavor and light, airy texture. Made from simple ingredients like dark chocolate, cream, and eggs, it’s perfect for a luscious dessert at any gathering or dinner party.
Ingredients
- 3 eggs (~55g/2 oz each)
- 125g / 4.5 oz dark cooking chocolate, bittersweet / 70% cocoa
- 10g / 0.3 oz unsalted butter
- 1/2 cup cream, full fat
- 3 tbsp caster sugar (superfine white sugar)
- more whipped cream
- chocolate shavings
Instructions
- Work steadily to ensure whipped egg whites and cream remain cool.
- Separate the eggs while they are still cold; place the whites in a large bowl and the yolks in a small bowl, then let the whites sit while preparing other ingredients.
- Whisk the yolks until uniform in consistency.
- Break the chocolate into pieces and combine with butter in a microwave-safe bowl. Melt in 30-second intervals, stirring in between, until smooth. Let cool slightly.
- Beat the cream until stiff peaks form, being careful not to over-whip.
- Add sugar to the egg whites and beat until firm peaks form.
Notes
Serve with extra whipped cream and chocolate shavings for a decorative touch.
Ensure your mixing bowls and utensils are squeaky clean to achieve the best whipped texture for the egg whites and cream.
If you want additional flavor, you can stir in flavor extracts after melting the chocolate.
Nutrition
- Serving Size: 1 mousse
- Calories: 310
- Sugar: 14g
- Sodium: 50mg
- Fat: 23g
- Saturated Fat: 14g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 19g
- Fiber: 2g
- Protein: 5g
- Cholesterol: 150mg
