Unbelievable Peanut Butter Pie Recipe
Introduction
This Unbelievable Peanut Butter Pie is a rich and creamy dessert that combines a crunchy Oreo crust with a luscious peanut butter filling, topped with silky chocolate ganache. Perfect for peanut butter lovers looking to impress with minimal effort.

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). Process the Oreo cookies into fine crumbs using a food processor, then mix the crumbs with the melted butter. Press this mixture evenly into the bottom and up the sides of a pie dish.
- Step 2: Bake the crust for 10 minutes, then remove it from the oven and let it cool completely.
- Step 3: Prepare the ganache by heating 3/4 cup heavy cream until it reaches a boil. Pour the hot cream over the coarsely chopped semi-sweet chocolate and stir until the mixture is smooth. Allow it to cool to room temperature.
- Step 4: Beat 1 cup of cold heavy cream until stiff peaks form and set aside.
- Step 5: In a separate bowl, beat the softened cream cheese, peanut butter, confectioners’ sugar, and vanilla extract until smooth and creamy. Gently fold the whipped cream into this mixture until fully combined.
- Step 6: Spread the peanut butter filling evenly over the cooled Oreo crust. Carefully pour the cooled ganache over the filling and spread to cover.
- Step 7: Refrigerate the pie for at least 6 hours or overnight to set.
- Step 8: Before serving, garnish with whipped cream, crushed Reese’s Pieces, or chopped peanuts if desired.
Tips & Variations
- Use crunchy peanut butter for added texture in the filling.
- For a lighter version, substitute half the cream cheese with Greek yogurt.
- Swap the Oreo crust for a graham cracker crust if preferred.
- Add a pinch of salt to the filling to balance the sweetness.
- Chop the semi-sweet chocolate finely for faster melting when making the ganache.
Storage
Store the pie covered in the refrigerator for up to 3 days. To serve, let it sit at room temperature for 10 minutes for easier slicing. This pie is best enjoyed chilled and does not freeze well due to the creamy filling.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this peanut butter pie ahead of time?
Yes, making the pie the day before serving is ideal as it allows the filling and ganache to set properly, enhancing the flavors and texture.
What can I use instead of cream cheese?
If you prefer a lighter or dairy-free option, you can substitute cream cheese with mascarpone, ricotta, or a dairy-free cream cheese alternative, though the texture may vary slightly.
PrintUnbelievable Peanut Butter Pie Recipe
This Unbelievable Peanut Butter Pie features a rich, creamy peanut butter filling nestled in a crunchy Oreo crust, topped with smooth chocolate ganache and optional whipped cream and Reese’s Pieces or peanuts for extra texture and flavor. It’s a delightful no-bake dessert perfect for peanut butter lovers seeking a decadent yet easy-to-make treat.
- Prep Time: 25 minutes
- Cook Time: 10 minutes
- Total Time: 6 hours 35 minutes
- 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 1/2 cups creamy peanut butter
- 3/4 cup confectioners’ sugar
- 1 teaspoon pure vanilla extract
Toppings (Optional)
- Whipped cream
- 1/4 cup Reese’s Pieces, crushed
- 1/4 cup chopped peanuts
Instructions
- Prepare the crust: Preheat the oven to 350°F (175°C). Process the Oreo cookies in a food processor until they are fine crumbs. Mix the crumbs thoroughly with the melted butter. Press this mixture firmly into the bottom and up the sides of a pie dish. Bake in the preheated oven for 10 minutes, then remove and allow the crust to cool completely.
- Make the ganache: Heat 3/4 cup of heavy cream in a small saucepan over medium heat until it just reaches a boil. Pour the hot cream over the chopped semi-sweet chocolate in a bowl. Let it sit for a minute to soften the chocolate, then stir gently until the mixture is completely smooth. Allow the ganache to cool to room temperature.
- Prepare the peanut butter filling: Using a mixer, beat the cold 1 cup heavy cream until stiff peaks form and set aside. In a separate bowl, combine softened cream cheese, creamy peanut butter, confectioners’ sugar, and vanilla extract. Mix until smooth and fully combined. Gently fold the whipped cream into the cream cheese mixture, being careful not to deflate the whipped cream, until everything is fully incorporated.
- Assemble the pie: Spread the peanut butter filling evenly over the cooled Oreo crust. Carefully pour the cooled chocolate ganache over the peanut butter filling, spreading gently to cover.
- Chill: Refrigerate the assembled pie for at least 6 hours or preferably overnight to allow it to set completely before serving.
- Garnish and serve: Just before serving, optionally top the pie with additional whipped cream, crushed Reese’s Pieces, and chopped peanuts for added texture and decoration. Slice and enjoy your decadent peanut butter pie.
Notes
- This pie requires refrigeration to set properly, so plan ahead.
- You can substitute regular Oreos with gluten-free cookies if needed.
- For a lighter version, use reduced-fat cream cheese and peanut butter, though texture and flavor will change.
- Ensure the heavy cream for whipping is very cold for best results.
- Leftovers should be stored refrigerated and eaten within 3-4 days.
Keywords: peanut butter pie, Oreo crust, chocolate ganache, no-bake pie, creamy peanut butter dessert

