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 bit too sweet for me but very rich in flavor 🙂
Delicious! A sweet Valentines treat for our family!
With just a few ingredients, this is a fun easy dessert! A temp on the heated cream might have helped me get it hot enough. But my “pudding” was delicious nonetheless!
Perfect dessert for valentines day, so light and fluffy!
I make this for my family for Valentine’s Day – it was a huge it! So fluffy and smooth, it pairs great with raspberries.
I followed the instructions exactly as written and the results for both the mousse recipe whipped cream were perfect. I will definitely be making them again.
This was delicious!! And really not that complicated. I don’t have much experience with meringue so I was a little nervous about the double boiler situation, but it was really easy especially with a thermometer. My egg whites got to temp a few minutes faster than the recipe indicated so I’m glad I kept an eye on the temp. This came out sooo delicious. Decadent but light and airy. I served with a very lightly sweetened whipped cream, and I also used bittersweet chocolate in the mousse because I prefer less sweet desserts and that was perfect for me!
This mousse was so delicious!! Great chocolate flavor and so easy to make. Was a perfect Valentine’s Day dessert!
It was a lot easier than I expected. It was my first time making a ganache and a meringue. It was intimidating at first but the directions were easy to follow. I will definitely try this again!
This was a huge hit with the family for a special Valentine’s Day dessert. Exactly as described, smooth and velvety. Thank you, Sally!
Easy and so yummy! A crowd pleaser for sure!
I made this for Valentines Day and it was perfect with some whipped cream and raspberries. I’m definitely going to make this again when I want something extra chocolate-y!
I made this for my family on Valentine’s Day and it was a delightful fluffy chocolatey treat that everyone loved.
The perfect Valentines Day dessert! Easy, elevated, exceptionally tasty!
Delicious and fun to make!
This Chocolate Mousse is not only easy, it tastes fabulous! Smooth, creamy, and divinely chocolate; this mousse is light and rich with out being too sweet. Definitely a keeper and will make it again!
I liked it. Simple. Very chocolatey in a good way. I doubled the recipe and scooped into 24 mini-dessert cups for a church valentines event. They were a hit.
This was heavenly! There is no better delicious, smooth, chocolatey, goodness!
This is so smooth, rich, and creamy! It’s simple to make and I’ll definitely make it again!
I made this for the challenge this month and the mousse came out great! I made 1 1/2 times the recipe so I could get 9 servings and it was the perfect amount. I will definitely be making this mousse again!
Recipe is wonderful, very easy to follow! Made this for valentines dessert and it turned out so fantastic!
Absolutely delish.Made it for Valentines.Perfect dessert.My go to now!
Great
I made this for our Valentine’s Day dessert. It was delicious and my husband loved it also. Topped it with Sally’s whipped cream recipe and some chocolate shavings. I look forward to making this again.
This was delicious and was easy to make when following the steps. I wish there was a video. I wasn’t sure if I got the meringue to the place it needed to be exactly. Super chocolate-y.
This recipe was easy and delicious! A perfect, rich, and chocolaty Valentines Day dessert.
Another check on my dessert bucket list. It turned out beautifully! Rich chocolate flavor. Melt in your mouth smooth.
Made this for Valentine’s Day. It’s super delicious and chocolatey! Everyone loved it.
Delicious recipe! Make sure the chocolate is chopped super fine. I chopped it to what I thought was fine but ended up with small pieces of chocolate which were still delicious.
I made this for Valentine’s Day dinner at home and it was amazing! I had some leftover powdered sugar/dried raspberry powder from making Sally’s Chocolate Raspberry Crinkle Cookies. It was perfect to add that into the heavy cream before whipping it up to top the mousse. It flavored the whipped cream and made it a pretty pale pink, perfect for Valentine’s Day!