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No Bake Chocolate Mousse Pie Recipe – A Creamy, Indulgent Dessert with a Crunchy Twist


  • Author: Naomi
  • Total Time: 4 hrs 25 min

Description

This No-Bake Chocolate Mousse Pie is the ultimate indulgent dessert—silky, airy chocolate mousse layered inside a crunchy, buttery chocolate cookie crust. It’s rich yet light, making it perfect for dinner parties, holidays, or any time you need a chocolate fix without turning on the oven.


Ingredients

Scale

For the crust:

  • 1 ½ cups chocolate cookie crumbs (like Oreos, finely crushed)

  • ¼ cup unsalted butter, melted

For the mousse filling:

  • 1 ½ cups semi-sweet chocolate chips

  • 1 ¾ cups heavy whipping cream, divided

  • 1 tsp vanilla extract

  • 1 tbsp powdered sugar (optional, for extra sweetness)

Topping (optional):

  • Whipped cream

  • Chocolate shavings or curls


Instructions

1️⃣ Make the crust: In a bowl, mix crushed chocolate cookies with melted butter until fully combined. Press into the bottom and sides of a 9-inch pie dish. Chill in the refrigerator for at least 20 minutes.

2️⃣ Melt the chocolate: In a microwave-safe bowl or double boiler, melt the chocolate chips with ¾ cup of heavy cream. Stir until smooth and let cool to room temperature.

3️⃣ Whip the cream: In a separate bowl, beat the remaining 1 cup of heavy cream with vanilla extract (and powdered sugar if using) until stiff peaks form.

4️⃣ Fold mousse: Gently fold the whipped cream into the cooled chocolate mixture until fully incorporated and fluffy.

5️⃣ Assemble and chill: Pour the mousse filling into the chilled crust and smooth the top. Refrigerate for at least 4 hours or until set.

6️⃣ Serve: Top with additional whipped cream and chocolate shavings if desired. Slice and enjoy!

Notes

  • Make ahead: This pie is best made a day in advance and keeps well in the fridge.

  • Customize the crust: Use graham crackers or shortbread cookies for a different base.

  • Lighter option: Substitute half of the chocolate chips with dark chocolate for a richer, less sweet flavor.

  • Prep Time: 25 min
  • Cook Time: 4 hrs