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Chocolate Peanut Butter Pie Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 63 reviews
  • Author: Lily
  • Prep Time: 30 minutes
  • Cook Time: 12 minutes
  • Total Time: 6 hours 42 minutes
  • Yield: 8 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

This decadent Chocolate Peanut Butter Pie features a crunchy Oreo cookie crust, a creamy peanut butter filling whipped to perfection, and a rich dark chocolate ganache topping. Chilled for hours to set beautifully, this pie is an irresistible dessert perfect for peanut butter and chocolate lovers alike.


Ingredients

Crust

  • 24 Oreo cookies
  • 4 tablespoons unsalted butter, melted

Peanut Butter Filling

  • 4 ounces cream cheese, room temperature (substitute mascarpone if desired)
  • 3/4 cup creamy peanut butter
  • 1/2 cup powdered sugar, divided
  • 1/2 teaspoon vanilla paste
  • 1/4 teaspoon kosher salt
  • 1/2 cup heavy whipping cream

Chocolate Ganache

  • 4 ounces dark chocolate, chopped
  • 1/2 cup heavy whipping cream

Garnish

  • Chocolate peanut butter cups, roughly chopped (optional)


Instructions

  1. Prepare the Oreo Crust: Preheat the oven to 350°F. Place the Oreo cookies, including the filling, into a food processor and pulse until finely ground, about 2 cups of crumbs. In a large bowl, mix the cookie crumbs with melted butter until the texture resembles wet sand. Press the mixture firmly into the bottom and up the sides of a pie pan, compacting tightly using the bottom of a flat measuring cup. Bake for 8-12 minutes until the crust is dried out. Remove from oven and allow to cool completely at room temperature.
  2. Make the Peanut Butter Filling: Using a hand mixer, beat the softened cream cheese in a large bowl until smooth. Add the peanut butter and mix thoroughly until combined. Incorporate 1/4 cup of powdered sugar, vanilla paste, and kosher salt, then beat on high for 3-4 minutes until the mixture is light and fluffy. In a separate bowl, whip the heavy cream with the remaining 1/4 cup powdered sugar until stiff peaks form. Gently fold the whipped cream into the peanut butter mixture until fully blended.
  3. Assemble and Chill the Filling: Pour the peanut butter filling into the cooled Oreo crust and smooth the surface evenly. Refrigerate for at least 4 hours, preferably overnight, to allow the filling to fully set.
  4. Prepare the Chocolate Ganache: Chop the dark chocolate finely and place it in a heatproof bowl. Heat the heavy cream in a microwave-safe container for 1-2 minutes until hot but not boiling. Pour the hot cream over the chopped chocolate and let sit for 2 minutes. Stir gently with a spatula until the chocolate is fully melted and the ganache is smooth and glossy.
  5. Top and Final Chill: Pour the ganache evenly over the chilled peanut butter layer, smoothing it into a uniform layer. Refrigerate the pie for at least 2 hours until the ganache is completely set. Before serving, optionally garnish the pie with roughly chopped chocolate peanut butter cups.

Notes

  • Ensure the cream cheese is at room temperature to avoid lumps in the filling.
  • For a stronger chocolate flavor, use a high-quality dark chocolate with at least 60% cocoa.
  • Press the crust firmly to avoid crumbling when serving.
  • Overnight chilling helps the pie set perfectly and improves flavor melding.
  • This pie is best served cold and makes a great make-ahead dessert for parties and holidays.