If you’ve ever dreamed of turning your favorite candy into a full-blown dessert, this Giant Reese’s Peanut Butter Cup Pie is your fantasy come to life. Imagine a rich chocolate cookie crust filled to the brim with the creamiest, dreamiest peanut butter filling, then topped with a silky chocolate ganache that cracks when you slice in. It’s the ultimate indulgence for any chocolate and peanut butter lover.
Perfect for parties, holidays, or a weekend baking adventure, this pie is visually stunning and ridiculously satisfying. Each bite mimics the classic candy in flavor but levels it up in decadence and presentation. Serve it chilled for the best texture and flavor balance.
What Kind of Chocolate Should I Use?
For that iconic Reese’s flavor, go for semi-sweet or milk chocolate chips. If you want a deeper, less sweet ganache topping, you can use dark chocolate, but keep the peanut butter sweet and creamy to maintain the balance. Also, using high-quality chocolate will ensure the ganache sets beautifully and slices cleanly.
Ingredients for the Giant Reese’s Peanut Butter Cup Pie
- 24 chocolate sandwich cookies (like Oreos), crushed
- 5 tablespoons unsalted butter, melted
- 1 1/2 cups creamy peanut butter
- 8 oz cream cheese, softened
- 1 cup powdered sugar
- 1 teaspoon vanilla extract
- 1 1/4 cups heavy whipping cream, divided
- 1 1/2 cups semi-sweet or milk chocolate chips
- Pinch of salt

How To Make the Giant Reese’s Peanut Butter Cup Pie
Step 1: Make the Chocolate Crust
Combine crushed chocolate sandwich cookies and melted butter. Press the mixture into the bottom and sides of a 9-inch pie pan. Chill for 15 minutes to firm up.
Step 2: Prepare the Peanut Butter Filling
In a large bowl, beat together the peanut butter, cream cheese, powdered sugar, vanilla, and a pinch of salt until smooth. In a separate bowl, whip 1 cup of heavy cream to stiff peaks. Fold the whipped cream into the peanut butter mixture until fully combined.
Step 3: Fill the Crust
Spoon the peanut butter filling into the chilled crust. Smooth the top with a spatula and place the pie in the fridge to set for at least 2 hours.
Step 4: Make the Ganache Topping
Heat the remaining 1/4 cup heavy cream in a small saucepan until just simmering. Pour it over the chocolate chips in a bowl and let sit for 2 minutes. Stir until smooth. Let cool slightly, then pour over the chilled peanut butter filling. Spread evenly.
Step 5: Chill and Serve
Return the pie to the refrigerator for at least 1 more hour, or until the ganache is fully set. Slice with a hot knife for clean edges.
How to Serve and Store the Pie
Serve this pie chilled, directly from the fridge for the best texture—the contrast between the dense peanut butter filling and the silky ganache is pure magic. Garnish with chopped peanuts or mini Reese’s cups if you’re feeling extra.
Store leftovers covered in the refrigerator for up to 5 days. You can also freeze individual slices wrapped in plastic wrap and foil for up to 2 months. Just thaw overnight in the fridge before enjoying.
Frequently Asked Questions
Can I use natural peanut butter?
Natural peanut butter tends to separate and is often too oily. For best results, stick to commercial creamy peanut butter like Jif or Skippy.
Can I make this pie ahead of time?
Yes! This pie is perfect for making a day in advance. Just keep it refrigerated until ready to serve.
Can I use store-bought crust?
Absolutely. A pre-made chocolate cookie crust works fine in a pinch, though homemade offers more thickness and flavor.
Can I make it dairy-free?
You can substitute the cream cheese and heavy cream with plant-based alternatives, but the texture might vary slightly.
How do I slice it cleanly?
Use a knife dipped in hot water and wiped dry between slices for neat presentation.
Want More Peanut Butter Dessert Ideas?
If you can’t get enough of this chocolate-peanut butter combo, you’ll love diving into these delicious treats too:
- Peanut Butter Balls with Chocolate Rice Krispies for a no-bake crunchy delight.
- Chocolate Peanut Butter Dream Bars that melt in your mouth.
- Irresistible Pecan Pie Bites if you’re craving that gooey, nutty twist.
- Sopapilla Cheesecake Bars for buttery layers with a cinnamon sugar finish.
- Nutella French Toast Casserole if you love a sweet, hazelnut breakfast-for-dessert.
Save This Pin + Share Your Results
📌 Save this Giant Reese’s Peanut Butter Cup Pie to your dessert board on Pinterest so it’s ready whenever your sweet tooth strikes.
And when you make it, I want to hear all about it! Did you add crushed peanuts to the ganache? Or maybe drizzle with caramel? Tell me how yours turned out in the comments—or tag me with your creation. Let’s inspire each other to bake bolder!
Follow more daily recipe inspiration here: Nina Dishes on Pinterest

Giant Reese’s Peanut Butter Cup Pie
- Total Time: 3 hours
- Yield: 1 pie (8–10 servings)
- Diet: Vegetarian
Description
A giant-sized twist on everyone’s favorite candy, this Giant Reese’s Peanut Butter Cup Pie features a crunchy chocolate cookie crust, a rich and creamy peanut butter filling, and a smooth chocolate ganache topping. It’s the ultimate dessert for peanut butter and chocolate lovers.
Ingredients
24 chocolate sandwich cookies (like Oreos), crushed
5 tablespoons unsalted butter, melted
1 1/2 cups creamy peanut butter
8 ounces cream cheese, softened
1 cup powdered sugar
1 teaspoon vanilla extract
1 1/4 cups heavy whipping cream, divided
1 1/2 cups semi-sweet or milk chocolate chips
Pinch of salt
Instructions
1. Combine crushed chocolate sandwich cookies and melted butter. Press the mixture into the bottom and sides of a 9-inch pie pan. Chill for 15 minutes to firm up.
2. In a large bowl, beat together the peanut butter, cream cheese, powdered sugar, vanilla, and a pinch of salt until smooth.
3. In a separate bowl, whip 1 cup of heavy cream to stiff peaks. Fold the whipped cream into the peanut butter mixture until fully combined.
4. Spoon the peanut butter filling into the chilled crust. Smooth the top and place the pie in the fridge to set for at least 2 hours.
5. Heat the remaining 1/4 cup heavy cream until simmering. Pour it over chocolate chips and let sit for 2 minutes. Stir until smooth.
6. Let ganache cool slightly, then pour over the peanut butter filling. Spread evenly.
7. Chill for at least 1 hour more, until ganache is set. Slice with a hot knife for clean edges.
Notes
Make sure the cream cheese is softened to room temperature for a smooth filling.
Use high-quality chocolate for a ganache that sets beautifully and slices clean.
Refrigerate at least 3 hours total for the best structure and flavor.
- Prep Time: 25 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No-Bake
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 590
- Sugar: 26g
- Sodium: 290mg
- Fat: 42g
- Saturated Fat: 17g
- Unsaturated Fat: 21g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 9g
- Cholesterol: 60mg
Keywords: peanut butter, chocolate pie, Reese’s dessert
