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 crรจme brรปlรฉe, tiramisu, or chocolate soufflรฉ, chocolate mousse sounds like something only a restaurant pastry chef could make, but itโs 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. Itโs 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, wowโyou 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. Todayโs version uses approachable steps, and a process that works beautifully in home kitchens. It still delivers that signature airy texture and rich chocolate flavorโjust 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. ๐
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 160ยฐF (71ยฐC) 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 peaksโjust 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 gentlyโit 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 4โ6 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 youโre looking for a dessert thatโs 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-sweetย 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 boilโthatโs too hot!) Pour over chocolate, then let it sit for 2โ3 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 itโs ready, you can use your finger or an instant-read thermometer. Lightly and quickly dip your finger (itโs very hot, be careful) and rub the mixture between your thumb and finger. You shouldnโt feel any sugar granules. If using a thermometer, the temperature should read 160ยฐF (71ยฐC).
- 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.ย
- 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 ideaโsimply allow to thaw overnight in the refrigerator before enjoying. Or enjoy frozen!
- Special Tools (affiliate links):ย Glass Mixing Bowls |ย Saucepan |ย 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 160ยฐF (71ยฐC), 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.ย 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 theyโre 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
wondering for freezing ahead if i should freeze, thaw, and then pipe into a dish, or will it be fine to pipe into dishes and then freeze, thaw, and serve? Also, is the texture still fine after freezing?
Hi Jasmine, we would pipe into dishes, then freeze. The texture is still good!
Can I freeze this mousse, thaw and then pipe it? Thank you.
Hi Yitty, yes, you can freeze this mousse and simply allow to thaw overnight in the refrigerator before enjoying.
Sally, thank you so much for this and your many other delicious recipes! I am wondering if you can make this chocolate mousse ahead of time for a large group (12 people) and freeze it? I would plan to thaw it the day before serving. Thank you!
Hi Kelly, yes! You can freeze this mousse and simply allow to thaw overnight in the refrigerator before enjoying (or enjoy frozen!).
Hi Sally. First, thank you for so many wonderful recipes online and in your new book. Iโve tried many, all with rave reviews!
Planning to make chocolate mousse for a Bastille Day celebration for 12 people. Is it possible to make this as one large batch by doubling the recipe or do I need to make two separate batches? Thanks for your helpโyou and your team do such a great job of research!
Hi Beth, thank you so much for your kind note! You can absolutely double this recipe. The cooking time for the egg whites/sugar will take longer, and so will the whipping time. Should be just fine though!
I love this recipe so much and have made it countless times! I want to make it for a friend that has a lactose intolerance. Could I swap the cream for coconut milk or some sort of dairy free alternative?
Hi Caroline, heavy cream is imperative for this recipe. We havenโt tested it, but full fat canned coconut may work as a dairy-free option. Let us know if you do decide to try it.
Can I easily double this recipe?
Hi Tegan, you can absolutely double the recipe. The cooking time for the egg whites/sugar will take longer, and so will the whipping time. Should be just fine though!
I want to make this as a cake filling for a red velvet cake – but with white chocolate. Would the chocolate be a 1:1 swap?
Hi Sarah, For white chocolate, it will be much sweeter and richer, so definitely cut back the sugar and keep in mind the flavor will be more vanilla-forward than cocoa. Weโve never made white chocolate mousse, so let us know how it turns out.