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Unbelievable Peanut Butter Pie Recipe

4.7 from 124 reviews

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.

Ingredients

Scale

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

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. Chill: Refrigerate the assembled pie for at least 6 hours or preferably overnight to allow it to set completely before serving.
  6. 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