Homemade chocolate mousse is proof that simple ingredients can turn into something truly special. With the pure flavor of real chocolate and its smooth, velvety texture, this mousse strikes the perfect balance between rich and light. You need just 6 ingredients and there’s no baking required. This is a wonderful make-ahead dessert recipe!
Like crème brûlée, tiramisu, or chocolate soufflé, chocolate mousse sounds like something only a restaurant pastry chef could make, but it’s surprisingly approachable in your home kitchen.
Made with just a handful of simple ingredients, it delivers big chocolate flavor and a cloud-like texture that melts on your tongue. It’s decadent but not heavy, and deeply chocolatey without being overly rich or sweet.
And while it’s elegant enough to serve at a dinner party, it’s also easy enough for a beginner to manage.
Serve it plain, topped with whipped cream, or finished with fresh berries and chocolate shavings. However you dress it up, this is one of those desserts that makes people pause mid-bite and say, wow—you made this?
Why You’ll Love This Recipe:
- Ultra-smooth and velvety texture
- Pure chocolate flavor from real chocolate
- Only 6 ingredients
- No baking required
- Naturally gluten-free recipe (but always check ingredient labels)
- Perfect make-ahead dessert for entertaining
You Only Need 6 Ingredients
- High-Quality Chocolate: Use semi-sweet or bittersweet chocolate bars. Look for them in the baking aisle of the grocery store, near the chocolate chips. Baking chocolate is typically sold in 4-ounce bars (you’ll need 2). I like Ghirardelli and Baker’s brands.
- Heavy Cream: This is combined with the chocolate to make chocolate ganache first. Have some heavy cream left over? Make some whipped cream for topping the mousse when you’re ready to serve dessert!
- Egg Whites: A main component of the meringue. You’ll cook these on the stove so you don’t have to worry about consuming raw eggs.
- Sugar: Granulated sugar is cooked with the egg whites to sweeten the meringue. You don’t need much; this mousse isn’t overly sweet.
- Cream of Tartar: Key for getting the meringue to whip into those glossy peaks.
- Salt: Just a pinch, to make the chocolate flavor pop.
In Photos: How to Make Chocolate Mousse
There are many ways to make chocolate mousse, from traditional French pastry-kitchen methods to streamlined approaches designed for home cooks. Today’s version uses approachable steps, and a process that works beautifully in home kitchens. It still delivers that signature airy texture and rich chocolate flavor—just with a simpler method.
If you’ve ever made this sky-high chocolate mousse pie, which I also included in my cookbook, Sally’s Baking 101, this process will seem familiar, but today’s homemade chocolate mousse is even simpler. 🙂
First, melt the chocolate with the cream. You are essentially making chocolate ganache, though the ratio of chocolate to cream is a bit different for the mousse.
Prepare the meringue base. Whisk (constantly!) the egg whites, sugar, cream of tartar, and salt in the top pot of a double boiler, or a heatproof bowl set over a pot of boiling water. Cooking the egg whites to a temperature of 160°F (71°C) kills any bacteria so you don’t have to worry about raw eggs.
Whip the meringue. You want to reach the point of stiff, glossy peaks—just like when we make marshmallow creme, Swiss meringue buttercream, or pavlova. If you turn the mixer’s whisk attachment upside down, the peaks shouldn’t droop at all.
Fold the chocolate ganache and meringue together. This will take quite a few turns of your spatula. Take your time here and fold gently—it will come together, I promise!
Pipe or spoon into dessert cups. For the pictured mousse, I used Ateco 808 large round piping tip. This recipe makes enough mousse for 4–6 servings, depending on the size of your dessert glasses (or ramekins or jars).
Then, you’ll simply refrigerate until the mousse has set and is luxuriously spoonable, at least 4 hours, or overnight.
Garnish and serve. Whipped cream, chocolate curls or shavings, raspberries, fresh mint… all simple garnishes that make for an elegant presentation!
Success Tips for Perfect Chocolate Mousse
- Use quality chocolate. This is the primary flavor so it really shines through.
- Fold gently and patiently. This keeps the texture airy and smooth.
- Chill for at least 4 hours for best consistency.
If you’re looking for a dessert that’s elegant, timeless, and guaranteed to impress, this homemade chocolate mousse is it!
Homemade Chocolate Mousse
- Prep Time: 35 minutes
- Cook Time: 10 minutes
- Total Time: 4 hours, 45 minutes
- Yield: 4-6 servings
- Category: Dessert
- Method: Cooking
- Cuisine: French
Description
Homemade chocolate mousse is proof that simple ingredients can turn into something truly special. With the pure flavor of real chocolate and its smooth, velvety texture, this mousse strikes the perfect balance between rich and light.
Ingredients
- 8 ounces (226g) semi-sweet chocolate, finely chopped (two 4-ounce bars)
- 2/3 cup (160g/ml) heavy cream
- 4 large egg whites* (120g)
- 1/2 cup (100g) granulated sugar
- 1/4 teaspoon cream of tartar
- pinch of salt
Instructions
- Place chopped chocolate in a medium heatproof bowl. Heat the cream in a small saucepan over medium heat until it begins to gently simmer. (Do not let it come to a rapid boil—that’s too hot!) Pour over chocolate, then let it sit for 2–3 minutes to gently soften the chocolate.
- With a metal spoon or small silicone spatula, slowly stir until completely combined and chocolate has melted. Set aside to slightly cool.
- Place egg whites, sugar, cream of tartar, and salt in a heatproof bowl. Set bowl over a saucepan filled with 2 inches of simmering water. Do not let the bowl touch the water. (You can use a double boiler if you have one.) Whisk constantly until sugar is dissolved and mixture has thinned out, about 4 minutes. The mixture will be thick and tacky at first, then thin out and appear frothy on top. To test that it’s ready, you can use your finger or an instant-read thermometer. Lightly and quickly dip your finger (it’s very hot, be careful) and rub the mixture between your thumb and finger. You shouldn’t feel any sugar granules. If using a thermometer, the temperature should read 160°F (71°C).
- Remove from heat and pour into a heatproof mixing bowl. (No need to let it cool down before continuing.) Using a handheld or stand mixer fitted with a whisk attachment, whip on high speed until stiff glossy peaks form, about 7 minutes.
- Pour the chocolate ganache into the meringue and gently fold together with a silicone spatula until completely combined.
- Spoon or pipe the mousse into dessert dishes, ramekins, or jars. Refrigerate for at least 4 hours or up to 48 hours. After about an hour in the fridge, cover the mousse.
- Top with whipped cream, chocolate curls, raspberries, and/or fresh mint to serve.
Notes
- Make-Ahead Instructions: Because this mousse needs to chill for several hours or overnight, it’s perfect for making a day or two ahead of time. Freezing leftovers is a great idea—simply allow to thaw overnight in the refrigerator before enjoying. Or enjoy frozen!
- Special Tools (affiliate links): Glass Mixing Bowls | Saucepan | Double Boiler | Whisk | Instant-Read Thermometer | Electric Mixer (Handheld or Stand)
- Chocolate: I recommend using pure chocolate baking bars, in either semi-sweet or bittersweet. You can find them right next to the chocolate chips in the baking aisle. They are sold in 4-ounce (113g) bars. I like Baker’s or Ghirardelli brands.
- Egg Whites: The egg whites are gently cooked in step 3 to 160°F (71°C), which is considered safe to eat. You can use a candy thermometer or instant-read thermometer to determine their temperature. You can use pasteurized egg whites, though keep in mind they may never reach the volume of unpasteurized egg whites. For best success, I recommend using fresh eggs instead of carton egg whites. Here are all my recipes using leftover egg yolks. Tip: Eggs separate much easier when they’re cold.
- Cream of Tartar: This is key for stabilizing those egg whites.
- Chocolate Curls: Here’s how to make chocolate curls; for a shortcut method, run a vegetable peeler down the long side of a chocolate bar.
Reader Comments and Reviews
This mousse has such a deep, rich chocolate flavor! Texture is perfectly creamy and thick but not heavy. I was pleasantly impressed at how easy this was to put together. My husband and I made this together, so it was extra special.
Delicious mousse, very smooth/silky. I used 60% cacao & it was perfect, not too sweet. Whipping the whites with a hand mixer took twice as long as the 7 minutes estimated in the recipe, otherwise it was a pretty simple recipe.
Very good, easy enough to make. My family enjoyed it!
Very good! Not something I would normally think to make, I layered it with chopped strawberries!
While refrigerating, should the plastic wrap touch the surface of the mousse to prevent the skin from forming?
Hi Evan, no need. Just cover the mousse!
This homemade chocolate mousse is absolutely incredible. The texture is silky, light, and perfectly creamy, with a rich chocolate flavor that tastes truly bakery-quality. I love how simple the ingredients are, yet the result feels so elegant and special. It wasn’t overly sweet, set beautifully, and looked stunning when served. This is one of those recipes that feels impressive but is totally approachable — I’ll definitely be making it again for special occasions and just because. Highly recommend!
This was so easy to make! My 10 year old and I made it in about 35 minutes, divided it into jars and popped them into the freezer for our next family movie night!
This recipe was easy enough to make. It was delicious! Will definitely make it again!
Easy enough to make. Tastes great can’t wait till they get chilled!
This was a very easy recipe to follow! I’m a sweet tooth and can eat the richest chocolate dessert, so this was fantastic!!! I definitely think adding the raspberries is a good idea if you don’t like things tooooooo rich.
Delicious! While not the easiest recipe, the directions were very clear. Very light and so airy!
This recipe is so delicious, and easy to make.
This was very easy to make, great recipe!
Easy to make! It was tasty but very rich
I love how easy this is to make! And it is so creamy and delicious! Perfect for a Valentine’s day dessert!
Very rich and satisfying, as well as being easy to make with basic indgredients. Perfect for Valentine’s month.
Super easy! First time making mousse too! Super decadent, I’d give it 5 stars… But it’s honestly to rich for my blood! But what a treat in small doses
This tastes great!
Simple, quick, practically fool-proof
Very tasty! It was a bit sweet but the added berries to Ed it down a bit.
This was my first time ever making chocolate mousse! It was delicious. It definitely needed the berries to cut through the sweetness. I see many possibilities for this mousse.
SO GOOD! My family was so impressed!!
Very easy to make! Rich and creamy but simple dessert. I topped with some whipped cream and it was delicious!
This was a delicious mousse! This recipe is a keeper!
These are tasty. A little sweet for my taste. I would totally do less ingredients for the filling because I threw a good amount away. Only because I didn’t have anything to use it for.
If you like things that are really sweet, you’ll love these. Love Sally’s recipes.
Luscious, creamy , chocolatey deliciousness!! So good! Easy to make!
Hi! Does this mousse freeze well? Also, would it work if I used full fat coconut milk instead of heavy cream in the ganache?
Hi Harley, Yes you can freeze this mousse and simply allow to thaw overnight in the refrigerator before enjoying (or enjoy frozen!). We haven’t tried using coconut cream but let us know if you try it.
A quick, easy and delicious recipe! Nice and light ending to a wonderful meal.
Easy to make and everyone loved it! Served it in champagne glasses, topped with whipped cream and a crisp cookie. This is my new go-to recipe for chocolate mousse.
This tasted delicious, but I only gave four stars because I had a really hard time making it. I’m not sure what I did wrong the first time I tried, but my egg whites wouldn’t whip into stiff peaks. I tried a second time and it worked. I’m guessing maybe it didn’t work the first time because I didn’t transfer it out of the bowl I used over boiling water. The recipe says to pour the mixture into a heat proof bowl, but I thought that was maybe just if you were using a double boiler. I didn’t understand why it would be necessary. I did transfer the mixture the second time, though, and they whipped into stiff peaks. Once I got through that challenge and the mousse was ready, it was super delicious.