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
Delicious!! Easy to make and my whole family loved them!!
Great recipe! We used this recipe as a home ec recipe for my kids. Easy recipe that’s delicious and builds confidence in beginner bakers
I made this for Valentine’s Day. I turned so rich and delicious.
Easy and delicious. A special treat.
Whole family LOVED this
SO silky smoothe and just the right amount of sweetness.
Overall it was delicious but way to rich for myself and family. Could you cut the chocolate in half? The flavor was great but I had my fill after a couple bites.
Hi Sarah, for a lighter-tasting mousse, you could use milk chocolate instead. For milk chocolate, the mousse will be sweeter and a bit softer since milk chocolate has more sugar and milk solids, so we recommend slightly reducing the sugar in the recipe and making sure the chocolate you melt is good quality. Thank you for giving this one a try!
Mousse has always been one of my favorite desserts! This is my first time making mousse and it turned out with just the right consistensy. Also a lot of the time I find recipes that use chocolate to have too much of the chocolate flavor. But this had just the right amount of chocolate to it.
This was very easy to make and so delicious.
Easy and delicious!
Deliciously smooth and a perfect after-dinner treat!
So delicious and fun to make!
Delicious recipe family said that was the best treat ever
And so easy to make
This was delicious and so fun to make!!!!
Made it for a casual dinner and it was amazing, peope kept asking for the recipe.
I’m 12 years old and love using Sally’s recipes. This recipe was very straightforward and easy, and the result was a rich and airy chocolate mousse!
Chocolate Mousse – served with a dollop of whipped cream and some raspberries – amazing! Paired especially well with full-bodied red wine.
Great recipe! Very good flavor and smooth
This was so delicious! I was worried it might be too heavy but it was amazingly light. I served it with whipped cream and raspberries for dessert on Fat Tuesday and it was a huge hit with the kids and the adults. Gluten-free, too!
I made this for Valentine’s Day and it turned out great! Even my picky-eater child loved it. I live in a country where it’s hard to get a hold of cream of tartar, but I was able to use some vinegar as a replacement to stabilize the egg whites (1/4 tsp cream of tartar = 1 tsp vinegar).
Amazing recipe! Easy to follow and my family loved it.
Taste was great, but I did have a hard time with getting my egg whites to stiffen enough. Next time I’ll make sure to wipe the bowl with vinegar before starting the whipping as others have recommended.
This turned out great. The directions were easy to follow. It was a good way to use egg whites from another recipe.
My hubby is licking his bowl! Sign of approval. Delicious
Absolutely delicious! A great recipe for impressing company. I put mine in little jars and topped with chocolate ganache and everyone was very impressed.
I usually love Sally’s recipes, but I found this one to be too sweet. The consistency was great, but if I make it again, I would cut the sugar (maybe 1/3 of a cup or even 1/4 cup) and I would use bittersweet chocolate for a stronger chocolate flavor.
Big and chewy. Easy to handle dough and such clear directions. Will make again.
This recipe is decadent and delicious! I accidentally got darker chocolate than the recipe called for, so I did add some sugar and heavy cream to thin it out and make it less bitter. Came out amazing even with that little oops! I used the whipped cream recipe with a little raspberry preserves to add some depth to the bold chocolate flavor
This recipe is decadent and delicious! I accidentally got darker chocolate than the recipe called for, so I did add some sugar and heavy cream to thin it out and make it less bitter. Came out amazing even with that little oops!
Avery fun and easy to make recipe. Topped with a variety of delicious fruits, this delightful dessert is the perfect choice for any occasion.
Fluffy, smooth, and rich.
A very fun and easy to make recipe. Topped with a variety of delicious fruits, this dessert makes the perfect addition to any occasion.