Chocolate Mousse Pie
This no-bake Chocolate Mousse Pie features a silky-smooth chocolate filling made with mini marshmallows and semisweet chocolate, all nestled in a crisp Oreo crust. It's an elegant, effortless dessert perfect for any occasion.
Prep Time 20 minutes mins
Chill Time 30 minutes mins
Total Time 50 minutes mins
Course Dessert
Cuisine American
Servings 8
Calories 450 kcal
- 1 ½ cups mini marshmallows fresh for best melting
- 8 ounces semisweet baking chocolate chopped
- ½ cup whole milk
- 2 ½ cups cold heavy cream divided
- ¼ cup powdered sugar
- ½ teaspoon pure vanilla extract
- 1 9- inch Oreo crust store-bought or homemade
In a heavy-bottomed saucepan over low heat, combine mini marshmallows, chopped chocolate, and milk. Stir constantly until the mixture is smooth and glossy, about 5–7 minutes.
Remove from heat and transfer to a mixing bowl. Allow to cool completely for 15–20 minutes, stirring occasionally.
While the chocolate mixture cools, whip cold heavy cream with powdered sugar and vanilla extract until soft peaks form.
Reserve 2 cups of whipped cream for topping.
Gently fold the remaining whipped cream into the cooled chocolate mixture in three additions, being careful to preserve volume.
Spread the mousse evenly into the Oreo crust.
Top with reserved whipped cream and smooth into an even layer.
Chill for at least 30 minutes, or until set.
Garnish with chocolate shavings or a dusting of cocoa powder for extra elegance. For a sweeter version, use milk chocolate instead of semisweet. Add instant espresso powder for depth or peppermint extract for a festive twist. Store covered in the refrigerator for up to 3–4 days. Individual servings can be made in ramekins or dessert glasses. Keyword chocolate mousse pie, no-bake dessert