Go Back

Chocolate Mousse Brownies

A delightful combination of rich brownies and fluffy chocolate mousse, perfect for any occasion.
Print Recipe Pin Recipe
Prep Time 30 minutes
Cook Time 25 minutes
Total Time 2 hours 35 minutes
Servings: 12 squares
Course: Dessert
Cuisine: American
Calories: 250
Ingredients Method Notes

Ingredients
  

Brownie Ingredients
  • 1 cup chocolate chips Use dark chocolate chips for a richer flavor.
  • 1/2 cup unsalted butter
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract For brownies
  • 1/2 cup all-purpose flour Can substitute with gluten-free flour for gluten-free version.
  • 1/4 cup cocoa powder
  • 1/2 teaspoon salt
Mousse Ingredients
  • 1 cup heavy cream
  • 2 tablespoons powdered sugar
  • 1/2 teaspoon vanilla extract For mousse
Topping
  • 1/2 cup chocolate ganache See FAQ for instructions.

Method
 

Preparation
  1. Preheat the oven to 350°F (175°C) and grease a baking dish.
  2. Melt the chocolate chips and butter together in a saucepan over low heat.
  3. Remove from heat and stir in granulated sugar, eggs, and vanilla until well combined.
  4. Sift in flour, cocoa powder, and salt; mix until just combined.
  5. Pour the brownie batter into the prepared dish and bake for 20-25 minutes.
  6. Allow to cool completely.
Mousse Preparation
  1. In a mixing bowl, whip the heavy cream with powdered sugar and vanilla extract until soft peaks form.
  2. Gently fold the whipped cream into the cooled brownie mixture to create the mousse layer.
  3. Spread the mousse over the cooled brownies and chill for at least 2 hours.
  4. Top with chocolate ganache before serving.
  5. Cut into squares and serve.

Notes

Ensure to let the brownies cool completely before adding the mousse layer to keep it fluffy. Do not overbeat the heavy cream when whipping.