Oreo Chocolate Mousse Pie: A No-Bake Dream Dessert for Chocolate Lovers

If you’re craving something rich, creamy, and unapologetically indulgent, Oreo Chocolate Mousse Pie is your next dessert obsession. This no-bake pie combines the crunch of a buttery Oreo crust, a smooth, velvety layer of chocolate mousse, and a fluffy crown of whipped cream — all chilled to perfection.

Whether you’re entertaining guests, planning a potluck, or simply want to satisfy a late-night sweet tooth, this mousse pie is the kind of dessert that makes everyone ask for seconds (and the recipe!). The best part? You don’t even need to turn on the oven.

Why You’ll Love This Oreo Chocolate Mousse Pie

This dessert strikes the perfect balance between easy preparation and impressive presentation. It looks fancy enough for a dinner party but is simple enough for a beginner baker. Here’s why this pie deserves a permanent place in your dessert rotation:

• No-bake magic: Perfect for warm days or when you want something easy and mess-free.
• Creamy and rich: The mousse filling has a cloud-like texture that melts in your mouth.
• Chocolate overload (in the best way): From the Oreo crust to the mousse and topping, every bite delivers layers of deep, chocolatey flavor.
• Make-ahead friendly: This pie actually tastes better after chilling overnight, letting the flavors develop fully.
• Crowd-pleaser guaranteed: No one can resist an Oreo dessert — especially when it’s paired with smooth chocolate mousse.

Ingredients

For the Oreo Crust:

• 28 Oreo cookies (regular, not double-stuffed)
• 6 tablespoons unsalted butter, melted

For the Chocolate Mousse Filling:

• 1 ½ cups heavy whipping cream
• 1 teaspoon pure vanilla extract
• 8 oz semisweet or dark chocolate, chopped
• 4 oz cream cheese, softened
• ½ cup powdered sugar
• 2 tablespoons unsweetened cocoa powder
• Pinch of salt

For the Whipped Cream Topping:

• ¾ cup heavy whipping cream
• 2 tablespoons powdered sugar
• ½ teaspoon vanilla extract

For Garnish (optional):

• Crushed Oreos
• Chocolate shavings or curls
• Mini Oreos

Instructions

1. Make the Oreo Crust

1. Add the Oreo cookies to a food processor and pulse until fine crumbs form.
2. Pour in melted butter and pulse again until the mixture resembles wet sand.
3. Press the crust firmly into the bottom and up the sides of a 9-inch pie dish. Use the back of a spoon or flat measuring cup to compact it.
4. Chill the crust in the fridge for at least 30 minutes while you prepare the filling.

2. Melt the Chocolate

1. In a heatproof bowl, melt the chopped chocolate over a saucepan of simmering water (double boiler method) or in the microwave in 20-second bursts, stirring each time until smooth.
2. Let the melted chocolate cool to room temperature.

3. Whip the Cream

1. In a large bowl, whip 1 ½ cups of heavy cream and vanilla until stiff peaks form.
2. Refrigerate the whipped cream while you prepare the mousse base.

4. Make the Mousse Base

1. In another bowl, beat softened cream cheese, powdered sugar, cocoa powder, and salt until smooth and creamy.
2. Gradually mix in the cooled melted chocolate until fully combined and glossy.

5. Fold Everything Together

1. Gently fold the whipped cream into the chocolate mixture in three additions, using a spatula to maintain the light, airy texture.
2. Continue folding until no streaks remain and the mousse is uniformly fluffy and rich.

6. Assemble the Pie

1. Spoon the mousse filling into the prepared Oreo crust and spread it evenly with a spatula.
2. Cover the pie loosely with plastic wrap and chill in the refrigerator for at least 4 hours or overnight.

7. Prepare the Whipped Cream Topping

1. Whip the remaining ¾ cup of heavy cream with powdered sugar and vanilla until soft peaks form.
2. Spread or pipe the whipped cream over the chilled pie.

8. Garnish and Serve
Top with crushed Oreos, chocolate curls, or mini Oreos for a picture-perfect finish. Slice and serve chilled.

Oreo Chocolate Mousse Pie

A rich, creamy no-bake pie with an Oreo crust and smooth chocolate mousse filling.

Print Recipe Pin Recipe

Prep Time 25 minutes mins

Total Time 4 hours hrs 25 minutes mins

Servings: 8 slices

Course: Dessert, Snack

Cuisine: American

Calories: 430

Ingredients Equipment Method Notes

Ingredients

  

Oreo Crust

• 28 Oreo cookies crushed into fine crumbs
• 6 tbsp unsalted butter melted

Chocolate Mousse Filling

• 1.5 cups heavy cream
• 1 tsp vanilla extract
• 8 oz semisweet or dark chocolate chopped
• 4 oz cream cheese softened
• 0.5 cup powdered sugar
• 2 tbsp unsweetened cocoa powder
• 1 pinch salt

Whipped Cream Topping

• 0.75 cup heavy cream
• 2 tbsp powdered sugar
• 0.5 tsp vanilla extract

Equipment

• Mixing bowls
• Hand mixer
• Food processor
• Rubber spatula
• Pie dish

Method

 

1. Crush Oreos in a food processor and mix with melted butter. Press into pie dish and chill for 30 minutes.
2. Melt chocolate and let it cool.
3. Whip cream with vanilla until stiff peaks form. Chill.
4. Beat cream cheese, powdered sugar, cocoa, and salt until smooth. Mix in melted chocolate.
5. Fold whipped cream into chocolate mixture until combined. Spoon into crust.
6. Chill for 4 hours or overnight.
7. Whip topping cream, sugar, and vanilla until soft peaks form. Spread over pie and garnish with Oreos or chocolate curls.

Notes

For a frozen version, freeze for 2–3 hours before serving.

Tips for the Perfect Oreo Chocolate Mousse Pie

• Use good-quality chocolate: The better the chocolate, the richer and smoother your mousse will taste.
• Don’t rush chilling time: The mousse needs time to set properly — at least 4 hours, but overnight is ideal.
• Keep it cool: Store the pie in the fridge until serving. It can sit out for up to 30 minutes before losing structure.
• Stabilize whipped cream: If you want the topping to hold longer, add 1 teaspoon of cornstarch or instant pudding mix when whipping.
• Add a flavor twist: Mix in a tablespoon of espresso powder for mocha flavor or a splash of peppermint extract for a festive touch.

Variations

• Mint Chocolate Mousse Pie: Add ½ teaspoon peppermint extract to the mousse and top with crushed candy canes.
• Peanut Butter Oreo Pie: Fold ½ cup melted peanut butter into the mousse before chilling.
• White Chocolate Version: Use white chocolate instead of dark and a Golden Oreo crust for a lighter, sweeter variation.
• Frozen Oreo Mousse Pie: Freeze the entire pie for a firmer, ice-cream-like texture — perfect for summer!

Serving Suggestions

This decadent dessert pairs beautifully with a cup of espresso or a glass of cold milk. For an elegant dinner finale, drizzle with warm fudge sauce and sprinkle sea salt flakes on top.

You can also serve it in mini dessert cups or jars for individual portions — ideal for parties or potlucks.

Fun Fact: The Origin of the Oreo Obsession

Did you know that the Oreo cookie has been around since 1912? It’s the world’s most popular cookie, with billions sold every year. Its combination of chocolate and cream filling has inspired countless desserts, and this Oreo Chocolate Mousse Pie might just be the ultimate celebration of that timeless pairing.

How to Store Your Pie

• Refrigerator: Store covered in the fridge for up to 4 days.
• Freezer: Freeze for up to 1 month. Thaw in the refrigerator overnight before serving.
• Make-ahead: You can make the crust and mousse a day in advance, then add whipped cream and garnishes just before serving.

Final Thoughts

This Oreo Chocolate Mousse Pie is everything a chocolate lover dreams of — creamy, crunchy, rich, and irresistibly easy to make. It’s the ultimate dessert for when you want maximum indulgence with minimal effort. Serve it at your next dinner party or holiday celebration, and watch it disappear slice by slice.