Unbelievable Peanut Butter Pie Recipe
Introduction
This Unbelievable Peanut Butter Pie combines a rich, creamy peanut butter filling with a crisp Oreo crust and silky chocolate ganache. It’s an easy no-bake dessert perfect for peanut butter lovers looking to impress family and friends.

Ingredients
- 22 regular Oreo cookies
- 5 tablespoons unsalted butter, melted
- 3/4 cup heavy cream (for ganache)
- 6 ounces semi-sweet chocolate, coarsely chopped
- 1 cup heavy cream, cold (for filling)
- 8 ounces full-fat brick cream cheese, softened
- 1 and 1/2 cups creamy peanut butter
- 3/4 cup confectioners’ sugar
- 1 teaspoon pure vanilla extract
- Whipped cream (optional, for topping)
- 1/4 cup Reese’s Pieces, crushed (optional, for garnish)
- 1/4 cup chopped peanuts (optional, for garnish)
Instructions
- Step 1: Preheat your oven to 350°F (175°C). Place the Oreo cookies in a food processor and pulse until you have fine crumbs. Mix the crumbs with melted butter, then press the mixture evenly into the bottom of a pie dish. Bake the crust for 10 minutes and then let it cool completely.
- Step 2: Prepare the chocolate ganache by heating 3/4 cup of heavy cream in a small saucepan until it just comes to a boil. Pour the hot cream over the chopped semi-sweet chocolate, let it sit for a minute, then stir until smooth. Allow the ganache to cool to room temperature.
- Step 3: In a mixing bowl, beat the cold heavy cream until stiff peaks form and set aside. In another bowl, combine the softened cream cheese, creamy peanut butter, confectioners’ sugar, and vanilla extract. Gently fold the whipped cream into this peanut butter mixture until fully incorporated.
- Step 4: Spread the peanut butter filling evenly over the cooled Oreo crust. Pour the cooled chocolate ganache over the filling and spread it smoothly. Refrigerate the pie for at least 6 hours or overnight to allow it to set properly.
- Step 5: Before serving, optionally garnish the pie with whipped cream, crushed Reese’s Pieces, and chopped peanuts for added texture and flavor.
Tips & Variations
- For a crunchier crust, use extra Oreo cookies or add finely chopped nuts to the crust mixture.
- Swap out semi-sweet chocolate for dark or milk chocolate in the ganache depending on your sweetness preference.
- Use natural peanut butter for a less sweet, more robust peanut flavor.
- To make individual pies, use small tart pans and adjust chilling time accordingly.
Storage
Store the pie covered in the refrigerator for up to 4 days. To maintain the ganache’s smooth texture, let the pie sit at room temperature for 10 minutes before serving. This pie can also be frozen for up to 1 month; thaw in the refrigerator overnight before serving.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this pie gluten-free?
Yes, substitute the Oreo crust with gluten-free chocolate cookie crumbs to make the pie gluten-free.
Can I prepare this pie in advance?
Absolutely! This pie benefits from resting in the fridge overnight, which helps the flavors meld and the filling to set perfectly.
PrintUnbelievable Peanut Butter Pie Recipe
This Unbelievable Peanut Butter Pie features a rich Oreo cookie crust baked to perfection, creamy peanut butter filling, and a luscious chocolate ganache topping. Perfectly balanced with a sweet and nutty flavor, this no-bake pie is chilled to set and topped with optional whipped cream and crunchy garnishes like Reese’s Pieces and chopped peanuts for extra texture and flair.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Total Time: 6 hours 30 minutes (including chilling time)
- Yield: 8 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Crust
- 22 regular Oreo cookies
- 5 tablespoons unsalted butter, melted
Ganache
- 3/4 cup heavy cream
- 6 ounces semi-sweet chocolate, coarsely chopped
Filling
- 1 cup heavy cream, cold
- 8 ounces full-fat brick cream cheese, softened
- 1 and 1/2 cups creamy peanut butter
- 3/4 cup confectioners’ sugar
- 1 teaspoon pure vanilla extract
Optional Toppings
- Whipped cream
- 1/4 cup Reese’s Pieces, crushed
- 1/4 cup chopped peanuts
Instructions
- Prepare the crust: Preheat your oven to 350°F (175°C). Use a food processor or a sealed bag and rolling pin to crush 22 Oreo cookies into fine crumbs. Combine the crumbs with 5 tablespoons of melted unsalted butter until evenly moistened. Press the mixture firmly into the bottom and up the sides of a 9-inch pie dish. Bake the crust in the preheated oven for 10 minutes, then remove and let cool completely.
- Make the ganache: Heat 3/4 cup of heavy cream in a small saucepan or microwave-safe bowl just until it begins to boil. Pour the hot cream over 6 ounces of coarsely chopped semi-sweet chocolate in a mixing bowl. Let it sit for a minute, then stir gently until smooth and glossy. Allow the ganache to cool to room temperature while preparing the filling.
- Prepare the filling: Using an electric mixer, beat 1 cup of cold heavy cream on high speed until stiff peaks form; set aside. In a separate large bowl, mix together 8 ounces of softened full-fat cream cheese, 1 and 1/2 cups creamy peanut butter, 3/4 cup confectioners’ sugar, and 1 teaspoon pure vanilla extract until smooth and creamy. Carefully fold the whipped cream into the peanut butter mixture until fully combined without deflating the whipped cream.
- Assemble the pie: Spread the peanut butter filling evenly over the cooled Oreo crust. Pour and spread the cooled chocolate ganache over the filling layer. Cover the pie with plastic wrap and refrigerate for at least 6 hours, preferably overnight, to allow the filling and ganache to set properly.
- Garnish and serve: Before serving, add optional toppings like a dollop of whipped cream, crushed Reese’s Pieces, or chopped peanuts for added texture and flavor. Slice and enjoy your decadent peanut butter pie!
Notes
- Ensure the cream cheese is very soft for easier mixing and a smoother filling.
- Do not overmix the folded filling to maintain a light, airy texture.
- Ganache can be made a day ahead and refrigerated; bring to room temperature before spreading.
- If you prefer a stronger chocolate flavor, use bittersweet chocolate instead of semi-sweet.
- This pie is best served chilled and should be stored in the refrigerator for up to 3 days.
Keywords: Peanut Butter Pie, Oreo Crust, Chocolate Ganache, No-Bake Pie, Cream Cheese, Dessert, Peanut Butter Dessert

