Decadent Gluten-Free Chocolate Mousse Cake
Indulge in this rich and decadent Gluten-Free Chocolate Mousse Cake, perfect for any celebration! With its brownie-like cake layer and creamy, cream-cheese-based chocolate mousse, it’s a chocolate lover’s dream come true. If you’re looking for other delightful gluten-free chocolate options, be sure to check out our Fudgy Gluten-Free Brownies or our Flourless Chocolate Cake Bites for more satisfying treats.
This cake offers a delightful twist on traditional mousse cakes, delivering a depth of flavor and texture that’s hard to resist. The bottom layer boasts a chewy, rich consistency, reminiscent of a cross between a brownie and a flourless chocolate cake. For another take on flourless chocolate goodness, see our recipe for Flourless Chocolate Cake Bites!
The mousse layer is surprisingly simple to make, featuring a cream cheese base whipped to perfection with heavy cream and melted chocolate. The entire cake is then enveloped in a cloud of whipped cream and delicate chocolate shavings, creating a truly heavenly dessert experience. If you enjoy creating layered desserts, you might like our Gluten-Free Tiramisu!

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Get Your Copy TodayWhile this cake requires some planning to allow each layer to cool and set properly, the process is straightforward. Make sure to prepare it at least 8 hours before serving, or even a day in advance, to ensure it sets perfectly. If you’re seeking other make-ahead dessert options, our Gluten-Free Cheesecake is another great choice!
Making Your Gluten-Free Chocolate Mousse Cake
Ready to dive into creating this decadent Gluten-Free Chocolate Mousse Cake? This recipe is divided into three main parts: the cake layer, the chocolate mousse, and the whipped cream topping. Each component requires a little bit of your attention, but the end result is well worth the effort. Remember to allow ample time for cooling and setting – patience is key!
Step 1: Bake the Gluten-Free Chocolate Cake Layer
This layer provides a rich, brownie-like base for the mousse. Here’s how to bake it to perfection:
- Preheat: Start by preheating your oven to 325°F (160°C).
- Prepare the Pan: Generously spray a 10-inch springform pan with gluten-free cooking spray to ensure easy release.
- Melt Chocolate and Butter: In a microwave-safe bowl, combine the chopped chocolate and butter. Microwave in 30-second intervals, stirring in between, until fully melted and smooth.
- Combine Wet Ingredients: Add the sugar, vanilla extract, and salt to the melted chocolate mixture. Whisk until well combined.
- Incorporate Eggs: Add the eggs one at a time, whisking thoroughly after each addition until fully incorporated into the batter.
- Add Gluten-Free Flour: Using a rubber spatula, gently fold in the gluten-free 1:1 baking flour until just combined. Be careful not to overmix.
- Bake: Pour the batter into the prepared springform pan, spreading it evenly. Bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
- Cool Completely: Remove the cake from the oven and let it cool completely on a wire rack. This is crucial before adding the mousse layer.
Step 2: Prepare the Creamy Chocolate Mousse
The mousse layer is what makes this cake truly special. The secret ingredient? Cream cheese! Here’s how to make it:
- Melt Chocolate: In a microwave-safe bowl, melt the chopped chocolate in 30-second intervals, stirring in between, until smooth. Set aside to cool slightly.
- Combine Base Ingredients: In the bowl of a stand mixer (or using a hand mixer), combine the softened cream cheese, powdered sugar, and vanilla extract. Mix until completely smooth, scraping down the sides and bottom of the bowl as needed.
- Incorporate Melted Chocolate: Add the slightly cooled, melted chocolate to the cream cheese mixture. Mix until well combined.
- Add Heavy Cream: With the mixer running on low speed, slowly pour in the cold heavy cream. Once all the cream is added, increase the speed to medium-high and whip until the mousse is light and fluffy. This should take about 3-4 minutes. Be careful not to overwhip.
- Assemble and Chill: Spread the chocolate mousse evenly over the cooled chocolate cake layer. Cover the cake with plastic wrap and refrigerate for at least 6 hours, or preferably overnight, to allow the mousse to set completely.
Step 3: Add the Whipped Cream Topping and Garnish
A light and airy whipped cream topping adds the perfect finishing touch to this decadent cake. Here’s how to make it:
- Whip the Cream: In the bowl of a stand mixer fitted with the whisk attachment (or using a hand mixer), combine the cold heavy cream, powdered sugar, and vanilla extract. Whip on medium-high speed until stiff peaks form. Be careful not to overwhip.
- Frost the Cake: Once the cake is fully set, remove it from the refrigerator. Spread the whipped cream evenly over the top of the mousse layer.
- Garnish: If desired, garnish with chocolate shavings or any other decorations you like.
- Serve: Run a thin knife around the edge of the cake to loosen it from the springform pan. Carefully release the sides of the pan. Slice and serve chilled.
Tips for Success
- Gluten-Free Flour: Ensure you use a high-quality gluten-free 1:1 baking flour blend for the cake layer. This will ensure the right texture and prevent a gummy result.
- Heavy Cream: It’s crucial to use heavy cream with a milk fat percentage of 35% or higher for the mousse and whipped cream. This ensures a stable and creamy texture. Check the labels carefully!
- Chocolate Quality: Using good-quality chocolate will significantly impact the flavor of the cake. Choose a brand you enjoy for the best results.
- Chill Time: Don’t rush the chilling process! Allowing the mousse to set completely is essential for the right texture and stability.
Gluten-Free Chocolate Mousse Cake: A Decadent Delight
Indulge in this rich and decadent Gluten-Free Chocolate Mousse Cake, perfect for any celebration. With a brownie-like cake layer and a luscious cream-cheese-based chocolate mousse, it’s a chocolate lover’s dream come true!
Ingredients
For the Cake:
- 8 ounces bittersweet or semisweet chocolate chopped or use chips (see note)
- 1 cup butter (2 sticks)
- 1 cup sugar
- 5 eggs
- 1 tablespoon vanilla extract
- 1/4 teaspoons salt
- 1/4 cup gluten-free 1:1 baking flour
For the Chocolate Mousse:
- 8 ounces bittersweet or semisweet chocolate chopped or use chips (see note)
- 1 1/3 cup powdered sugar
- 2 8oz packages cream cheese softened
- 2 teaspoons vanilla extract
- 2 cups cold heavy cream see note
For the Whipped Cream:
- 3/4 cup cold heavy cream
- 2 tablespoons powdered sugar
- 2 teaspoons vanilla extract
- Grated chocolate, for garnish (optional)
Nutritional Information
This Gluten-Free Chocolate Mousse Cake offers a delightful treat while being mindful of dietary needs. Here’s a glimpse into its nutritional profile:
- Gluten-Free Goodness: Crafted with gluten-free 1:1 baking flour, this cake ensures a worry-free indulgence for those with gluten sensitivities or celiac disease.
- Rich in Flavor: The combination of bittersweet chocolate and creamy mousse provides a satisfying and decadent experience.
- Moderate Sugar Content: While a dessert, the sugar content is balanced with the richness of the chocolate and cream cheese.
- Healthy Fats: The butter and heavy cream contribute healthy fats, essential for overall well-being.
Tips and Variations for the Perfect Gluten-Free Chocolate Mousse Cake
Here are some tips and variations to make this cake your own, while keeping it gluten-free and delicious:
Gluten-Free Baking Tips:
- Gluten-Free Flour Blend: Ensure your gluten-free 1:1 baking flour is a blend designed for baking, containing xanthan gum or a similar binder for optimal texture.
- Measuring Matters: Use the spoon and level method when measuring flour to avoid adding too much, which can result in a dry cake.
Dietary Variations:
- Dairy-Free Option: Substitute the butter with a dairy-free butter alternative, cream cheese with a dairy-free cream cheese alternative, and heavy cream with full-fat coconut cream (refrigerated overnight and only using the thick cream) for a dairy-free version.
- Lower Sugar: Reduce the amount of sugar slightly or use a sugar substitute suitable for baking.
Ingredient Substitutions:
- Chocolate: Feel free to experiment with different types of chocolate, such as dark chocolate for a more intense flavor or milk chocolate for a sweeter taste.
- Vanilla Extract: Almond extract can be used for a unique twist.
Serving and Storage:
- Serving: For best results, allow the cake to sit at room temperature for 15-20 minutes before serving to soften the mousse slightly.
- Storage: Store leftover cake in the refrigerator for up to 3 days.
Heavy Cream Note:
Be sure to use “heavy cream” because it contains a milk fat percentage of 35% (or higher). Many brands of heavy whipping cream only have 30-35% milk fat, whereas heavy cream has 35% or higher. This mousse needs the extra milk fat to be sure it turns out thick and creamy. I prefer Darigold heavy cream (40% milk fat). Not all brands or cartons label the milk fat percentage, so to be safe, look for a brand that has 35% (or higher) written on the carton.
Chocolate Chips Note:
A high-quality chocolate chip works best here.
Enjoy creating this stunning and delicious Gluten-Free Chocolate Mousse Cake! It’s sure to impress and satisfy all chocolate cravings.
Essential Equipment for This Recipe
To prepare this delicious recipe, you’ll need the following kitchen tools:
- Mixing Bowls – A set of good mixing bowls is essential for combining wet and dry ingredients.
Find Mixing Bowls on Amazon - Measuring Cups and Spoons – Accurate measurements are key to baking success.
Find Measuring Cups and Spoons on Amazon - Baking Sheets – Perfect for baking cookies, roasting vegetables, or making sheet pan dinners.
Find Baking Sheets on Amazon - Whisks – Ideal for whipping cream and mixing eggs for the best results.
Find Whisks on Amazon - Spatulas – A flexible silicone spatula to assist with various cooking tasks
Find Spatulas on Amazon - Food Processors – Helpful for mincing, slicing, and shredding ingredients.
Find Food Processors on Amazon - Saucepans – Useful for heating and simmering sauces.
Find Saucepans on Amazon - Chef’s Knives – Ensures precision and safety in your kitchen activities.
Find Chef’s Knives on Amazon - Cutting Boards – Help protect your kitchen surfaces when chopping.
Find Cutting Boards on Amazon