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No Bake Chocolate Mousse Cheesecake

Easy No Bake Chocolate Mousse Cheesecake is deliciously creamy with a crunchy Oreo cookie crust for a decadent dessert.

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No Bake Chocolate Mousse Cheesecake on a plate and in a pie pan.
No Bake Chocolate Mousse Cheesecake

Why I love this recipe

Calling all chocolate lovers, this no-bake dessert only takes 15 minutes and a few easy steps to make plus chill time!! My husband and son both love this pie. My son, who does not cook, asked for the recipe 🙂

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Substitutions

You can use chocolate graham crackers instead of Oreo crumbs. Pulse them in a food processor until they are coarse crumbs.

How to make no-bake mousse cheesecake recipe

Step 1 – Melt the chocolate chips until creamy and smooth. Set aside to cool. I use the microwave for this. Cook for 15-30 seconds and stir until melted.

Step 2 – Spray a 9-inch pie pan with non-stick spray.

Step 3 – In a medium bowl stir together the Oreo crumbs and melted butter. 

oreo crumbs and butter mixed in a bowl.

Step 4 – Press into the bottom of the prepared pan and place the prepared crust in the freezer while you make the filling. 

oreo crumb crust pressed into a pie pan.

Step 5 – In the bowl of a stand mixer (or bowl and hand mixer), beat the cream cheese and powdered sugar until soft.

cream cheese and powdered sugar mixed in a bowl.

Step 6 – Then beat in the sour cream, melted chocolate, and vanilla extract. 

chocolate cream cheese filling mixed in a bowl.

Step 7 – Fold the whipped cream into the chocolate mixture until evenly combined. 

chocolate mousse filling mixed in a bowl.

Step 8 – Use a rubber spatula to spread the filling over the prepared cookie crust in an even layer.

creamy chocolate mousse pie in a pie pan ready to chill.

Step 9 – For the best results, place the cheesecake in the fridge for at least 4 hours to chill and set up. 

Oreo Chocolate Mousse Cheesecake on two plates.
Oreo Chocolate Mousse Cheesecake

Pro Tips

Store leftovers in an airtight container in the fridge for 3 – 4 days.

Recipe FAQs

Why is my chocolate mousse not stiff enough?

The chocolate hardens during cooling, giving a chocolate mousse its firm texture. Using too little chocolate results in a texture that isn’t firm enough.

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No Bake Chocolate Mousse Cheesecake Recipe

Easy No Bake Chocolate Mousse Cheesecake is deliciously creamy with a crunchy Oreo cookie crust for a decadent dessert.
5 from 1 vote
Prep Time 15 minutes
Chill 4 hours
Total Time 4 hours 15 minutes
Course Sweet Treats
Cuisine American
Servings 8 servings
Calories 619 kcal

Equipment

  • 9-Inch Pie Dish, 1.75" Deep
  • 3-Piece Mixing Bowl Set
  • 5-Quart Stand Mixer
  • Silicone Spatula Set

Ingredients

For the Oreo Crust

  • 1 ⅓ cups Oreo baking crumbs
  • 6 Tablespoons unsalted butter (melted)

For the Chocolate Cheesecake Filling

  • 8 ounces semi-sweet chocolate chips
  • ¾ cup powdered sugar
  • 10 ounces cream cheese (room temperature)
  • ¼ cup sour cream
  • 1 teaspoon vanilla extract
  • 8 ounces whipped cream (thawed)
  • Optional – extra whipped cream for topping

Instructions
 

  • Melt the chocolate chips until creamy and smooth. Set aside to cool. I use the microwave for this. Cook for 15-30 seconds and stir until melted.
  • Spray a 9-inch pie pan with non-stick spray.
  • In a medium bowl stir together the Oreo crumbs and melted butter. 
  • Press into the bottom of the prepared pan and place the prepared crust in the freezer while you make the filling. 
  • In the bowl of a stand mixer (or bowl and hand mixer), beat the cream cheese and powdered sugar until soft.
  • Then beat in the sour cream, melted chocolate, and vanilla extract. 
  • Fold the whipped cream into the chocolate mixture until evenly combined. 
  • Use a rubber spatula to spread the filling over the prepared cookie crust in an even layer.
  • For the best results, place the cheesecake in the fridge for at least 4 hours to chill and set up. 

Notes

  • Store leftovers in an airtight container in the fridge for 3 – 4 days.

Nutrition

Serving: 1Calories: 619kcalCarbohydrates: 51gProtein: 6gFat: 44gSaturated Fat: 25gPolyunsaturated Fat: 2gMonounsaturated Fat: 13gTrans Fat: 0.4gCholesterol: 86mgSodium: 223mgPotassium: 324mgFiber: 3gSugar: 36gVitamin A: 992IUVitamin C: 0.1mgCalcium: 96mgIron: 5mg
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Hi there, and a warm welcome! I’m Zona House, and my heart truly lies in the world of recipes.

I believe in simple, satisfying meals, so let’s make cooking enjoyable and delicious together! Eat, drink, and savor every moment!

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5 from 1 vote (1 rating without comment)
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