Chocolate Mousse Brownies: An Incredible Ultimate Recipe
Indulge in these rich and decadent Chocolate Mousse Brownies featuring a fudgy brownie base topped with a light, airy chocolate mousse. Perfect for chocolate lovers looking for a dessert that combines dense, moist brownies with a smooth, creamy mousse layer, this recipe delivers an irresistible treat that’s sure to impress at any gathering or special occasion.
- Author: zara
- Prep Time: 25 minutes
- Cook Time: 35 minutes
- Total Time: 3 hours (including chilling time)
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking and no-bake mousse assembly
- Cuisine: American
- Diet: Vegetarian
Brownies:
- 1 cup unsalted butter
- 2 cups granulated sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1 cup unsweetened cocoa powder
- ½ teaspoon salt
- ½ teaspoon baking powder
Chocolate Mousse:
- 1 ½ cups heavy whipping cream
- 8 oz semi-sweet chocolate, chopped
- 3 large egg whites
- ¼ cup granulated sugar
- 1 teaspoon vanilla extract
- Preheat Oven: Preheat your oven to 350°F (175°C). Grease a 9×13 inch baking pan to prevent sticking.
- Melt Butter and Sugar: In a medium saucepan over medium heat, melt the unsalted butter. Once melted, stir in the granulated sugar until combined well, creating a smooth mixture.
- Add Eggs and Vanilla: Remove the saucepan from the heat and allow it to cool slightly. Whisk in the eggs one at a time along with vanilla extract until you achieve a smooth, homogenous batter.
- Mix Dry Ingredients: In a separate bowl, sift together the all-purpose flour, unsweetened cocoa powder, salt, and baking powder to ensure there are no lumps and to aerate the mixture.
- Combine Mixtures: Gradually add the dry mixture to the wet mixture, stirring gently just until combined. Avoid overmixing to keep the brownies tender.
- Pour Batter: Spread the brownie batter evenly into the prepared baking pan, smoothing the top with a spatula.
- Bake: Bake in the preheated oven for 30-35 minutes. Test doneness by inserting a toothpick into the center; it should come out with a few moist crumbs for perfect fudginess.
- Cool Brownies: Remove the pan from the oven and allow the brownies to cool completely in the pan before adding the mousse layer.
- Melt Chocolate: In a heatproof bowl, melt the chopped semi-sweet chocolate using a double boiler method or microwave in short bursts, stirring until smooth. Let it cool slightly but not harden.
- Whip Cream: In a large mixing bowl, whip the heavy cream until soft peaks form, which provides the light texture for the mousse.
- Beat Egg Whites: In a clean bowl, beat the egg whites until they become foamy. Gradually add the granulated sugar and continue beating until stiff peaks form, ensuring stable volume for the mousse.
- Combine Mixtures: Gently fold the melted chocolate into the whipped cream until well combined. Then carefully fold in the beaten egg whites, preserving their airiness to keep the mousse light.
- Spread Mousse: Once the brownies have fully cooled, spread the chocolate mousse evenly over the top layer with a spatula.
- Chill: Cover the pan with plastic wrap or foil and refrigerate the brownies for at least 1-2 hours to allow the mousse to set firmly before serving.
Notes
- Ensure the brownies are completely cool before spreading the mousse to prevent melting.
- For best results, use high-quality semi-sweet chocolate with at least 60% cacao.
- Be gentle when folding in egg whites to maintain the mousse’s airy texture.
- You can decorate the top with chocolate shavings or fresh berries before chilling for an elegant touch.
- Store leftovers covered in the refrigerator and consume within 3 days for optimal freshness.
- Consuming raw egg whites carries a risk of salmonella; use pasteurized eggs if preferred.
Nutrition
- Serving Size: 1 piece (approximately 80g)
- Calories: 380 kcal
- Sugar: 35 g
- Sodium: 150 mg
- Fat: 22 g
- Saturated Fat: 13 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 42 g
- Fiber: 4 g
- Protein: 5 g
- Cholesterol: 100 mg
Keywords: chocolate mousse brownies, fudgy brownies, chocolate dessert, mousse topped brownies, easy chocolate recipe