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Easy No-Bake Chocolate Mousse Pie with Oreo Crust

No-Bake Chocolate Mousse Pie

This creamy no-bake pie features a buttery Oreo crust topped with a light, fluffy chocolate mousse filling. Perfect for easy, decadent desserts without any oven time.
Prep Time 20 minutes
Chill Time 3 hours
Total Time 3 hours 20 minutes
Course Dessert, no bake
Cuisine American
Servings 8 people
Calories 370 kcal

Equipment

  • 1 9-inch pie dish for the crust and assembly
  • 2 mixing bowls
  • 1 spatula for spreading the filling
  • 1 refrigerator for chilling and setting the pie

Ingredients
  

  • cups Oreo cookie crumbs about 30 cookies
  • 6 tablespoons unsalted butter melted
  • 1 package 8 ounces cream cheese, softened
  • 1 cup powdered sugar
  • 1 teaspoon vanilla extract
  • ¼ cup milk
  • 1 package 3.9 ounces instant chocolate pudding mix
  • cups cold milk
  • 1 container 8 ounces frozen whipped topping, thawed
  • Extra whipped topping optional, for garnish
  • Chocolate shavings or curls optional, for garnish

Instructions
 

  • Combine Oreo cookie crumbs with melted butter until evenly mixed.
  • Press the crumb mixture firmly into the bottom and slightly up the sides of a 9-inch pie dish.
  • Refrigerate the crust for 15 to 20 minutes to set.
  • In a large bowl, beat cream cheese, powdered sugar, vanilla extract, and ¼ cup milk until smooth and creamy.
  • In a separate bowl, whisk instant chocolate pudding mix with 1½ cups cold milk until thickened, about 2 minutes.
  • Fold the prepared pudding into the cream cheese mixture gently until fully combined.
  • Fold in the thawed whipped topping until the filling is light and mousse-like.
  • Spread the chocolate mousse filling evenly over the chilled Oreo crust and smooth the top.
  • Refrigerate the pie for at least 3 to 4 hours to set completely.
  • Before serving, garnish with extra whipped topping and chocolate shavings or curls if desired.

Notes

  • Freeze crust for 10 minutes before filling for extra firmness.
  • Use dark chocolate pudding mix for a richer chocolate taste.
  • Chilling overnight yields cleaner pie slices.
  • Store leftovers chilled and consume within 3 days.