Chocolate Mousse Brownies
Chocolate Mousse Brownies are a decadent layered dessert made with a rich fudgy brownie base and a light, fluffy chocolate mousse topping. Perfect for chocolate lovers and special occasions.
Servings: 16 brownies
Calories: 260kcal
Cost: 4
Equipment
- 9x13-inch baking dish
- mixing bowls
- hand mixer or stand mixer
- saucepan
- rubber spatula
Ingredients
- 1 box fudge brownie mix (plus ingredients required on box: usually oil, water, and eggs)
- 2 cups semi-sweet chocolate chips
- 1 ½ cups heavy whipping cream
- 1 teaspoon vanilla extract
Instructions
- Preheat oven according to the brownie mix instructions. Prepare and bake brownies as directed on the package in a 9x13-inch baking dish. Let them cool completely.
- Place chocolate chips in a medium heat-safe bowl. In a saucepan, heat 3/4 cup of the heavy cream until just boiling, then pour it over the chocolate chips. Let sit 2–3 minutes, then stir until smooth and melted. Let cool to room temperature.
- In a large mixing bowl, beat remaining 3/4 cup of heavy cream with vanilla extract until stiff peaks form.
- Gently fold the cooled chocolate ganache into the whipped cream until fully incorporated to make the mousse.
- Spread mousse evenly over the cooled brownies. Refrigerate for at least 1 hour to set.
- Slice and serve chilled. Optionally top with whipped cream or chocolate shavings.
Notes
Let the brownies cool completely before adding the mousse layer. Use high-quality chocolate chips for best results. Store leftovers covered in the refrigerator for up to 5 days. Brownies can be made a day ahead for convenience. Optional: top with whipped cream or chocolate shavings before serving.