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
A new family favorite! Clear, simple directions.
I’m not wild about chocolate, but my family is so of course I had to make for them. They devoured it! I tasted it, it was light and fluffy, rich and decadent. The fresh berries were necessary to help cut the richness. I really did like it quite a bit, which is huge praise since I didn’t really like chocolate.
This was delicious! We topped them with whipped cream and sliced strawberries. It was rich but refreshing at the same time!
This was my first time ever making mousse. This recipe was super simple to make and it turned out great.
These oatmeal cookies were the best recipe I’ve made. Being my husbands favorite type cookie he was a great taster. He said they were the best I had made. The cream for the insides was light and creamy and not to sweet. One was a lot of cookie, but good to share.
Fun easy recipe that does impress, perfect chocolate indulgence
Soooo delicious! Light and chocolatey, will make again!
Absolutely delicious! Rich chocolate flavor with a smooth, velvety texture. To die for!
Delicious!!
Sally never misses! Followed instructions exactly as written and ended up with a beautiful, light mousse. Thanks, Sally and team!
So much easier to make than I expected! Perfect with Sally’s homemade whipped cream recipe.
Absolutely divine! Great instructions; much easier than I was anticipating.
Super easy to make, and my family all loved it!!
Delicious! My husband agrees too!
Cookies were easy to make. I made mine about 25g each and baked them 7minutes, which was perfect. For the frosting, I only used 2cups of icing sugar and about 4tbsp of heavy cream. The pinch of salt was also needed to help cut the sweetness. Would make these again!
Recipe was easy to make and so delicious. Made this for valentine dessert and my friends loved that it was light and flavourful!
Made this dessert for valentines dinner. It was a huge hit with my friends. Very light and tasty . I will be making this again!
This was easy and fun to make. It also tasted wonderful. Richard and chocolatey
Delicious chocolate mousse. Rich chocolate flavor. My valentine loved it!
Delicious! I used a mix of chocolate because that’s what I had and it came out great.
This is my first time making chocolate mousse and it came out perfect! So rich and delicious
This was great! And it really does freeze well.
This dessert was everything you’d like in a dessert…..easy to make, can be made ahead and a huge crowd-pleaser.
Easy and delicious chocolate mousse. I made this with my daughter and it was an easy way to learn how to make ganache and meringue.
Delicious and so easy to follow! Sally does it again!
This mousse was very rich and chocolatey decadent! My family enjoyed it! My meringue didn’t peak however, I had to keep adding baking powder for thickness. Any reasons why that happened? I could have done the simmer/whisk part wrong. Maybe an extra egg white would have helped? Anyway, thank you Sally for this special treat recipe!!
Was there any moisture in your bowl when you put your egg whites in? Even the littlest bit of water will leave you flat in my experience!
Big hit with the family for Valentine’s Day. Rich and chocolatey, but still light and airy.
Very rich and chocolate. Loved it.
The mousse was tasty, very chocolatey and rich. I used carton egg whites and my meringue whipped up fine. I portioned into 6 ramekins, but the portion was almost too much. I would probably make 8 servings if I made again.
I made the mousse for our Valentine’s Day dessert. It was easy and so delicious! We all really enjoyed it and I whipped the leftover cream with sugar and vanilla for a topping. I’ll definitely make it again.
I made this for our Valentine’s Day dessert. It was so nice to make a day ahead of time! It was rich and creamy and tasted so luxurious. It felt very fancy but was easy to make. Definitely a keeper.