Giant Reese’s Peanut Butter Cup Pie

Craving a dessert that’s a dream come true for peanut butter and chocolate lovers? This Giant Reese’s Peanut Butter Cup Pie is the ultimate indulgence, combining rich peanut butter and creamy chocolate in one massive, mouthwatering pie!

Imagine a buttery graham cracker crust filled with a velvety peanut butter filling, topped with a layer of smooth chocolate ganache, and dotted with chunks of Reese’s Peanut Butter Cups. Each bite is a perfect blend of sweet, creamy, and chocolatey goodness!

This giant pie is the perfect showstopper for any occasion. Whether it’s a birthday, holiday gathering, or just a sweet treat for yourself, this Reese’s Peanut Butter Cup Pie will satisfy even the biggest sweet tooth!

Ready to make this decadent dessert? Let’s bake up this Giant Reese’s Peanut Butter Cup Pie and indulge in the ultimate peanut butter and chocolate delight today!

Why You’ll Love This Recipe

• Perfect for Parties: It looks like a jumbo peanut butter cup and slices beautifully — people won’t stop talking about it.
• No-Bake Simplicity: No oven needed, just mix, chill, and assemble.
• Creamy and Crunchy: The smooth peanut butter filling is balanced with a firm chocolate topping and a slightly crisp crust.

What You Need to Know Before You Start

Prep Time & Chill Time:
Prep Time: 20 minutes
Chill Time: 2 hours (minimum)
Total Time: About 2 hours 20 minutes

Servings:
Serves 10–12 slices. It’s rich, so a small slice goes a long way.

Difficulty:
Beginner-friendly. No baking, just a few mixing bowls and some patience while it chills.

Required Kitchen Tools

• 9-inch tart or springform pan
• Mixing bowls
• Silicone spatula
• Measuring cups and spoons
• Electric hand mixer or stand mixer (optional but helpful)
• Offset spatula (for smoothing layers)
• Microwave-safe bowl (for melting chocolate)

Ingredients

Here’s everything you’ll need to build this decadent peanut butter cup pie from the crust up:

For the Graham Cracker Crust:

• 1 ½ cups graham cracker crumbs
• ¼ cup granulated sugar
• ½ cup unsalted butter, melted

For the Peanut Butter Filling:

• 1 cup creamy peanut butter
• 1 cup powdered sugar
• 1 cup heavy cream
• 1 teaspoon vanilla extract
• ½ cup chopped Reese’s Peanut Butter Cups (for folding into filling)

For the Topping:

• ½ cup creamy peanut butter (for drizzling)
• ½ cup chopped Reese’s Peanut Butter Cups (for garnish)
• 1 cup semi-sweet chocolate chips
• ½ cup heavy cream (to make the ganache)

Variations for Giant Reese’s Peanut Butter Cup Pie

• Oreo Crust: Swap graham crackers for crushed Oreos (filling removed) to add more chocolate richness.
• Nutty Crunch: Add crushed salted peanuts or chopped pretzels into the peanut butter filling for texture.
• Dark Chocolate Topping: Use dark chocolate chips instead of semi-sweet for a bolder finish.
• Mini Versions: Press the crust into muffin tins to create individual pies for parties or gifting.
• Dairy-Free Option: Use dairy-free chocolate, coconut cream, and vegan butter substitutes.

How to Make Giant Reese’s Peanut Butter Cup Pie — Step-by-Step Instructions

1. Make the Graham Cracker Crust

In a mixing bowl, combine graham cracker crumbs and granulated sugar. Pour in melted butter and stir until all crumbs are coated and hold together when pressed.

Press the mixture firmly into the base and slightly up the sides of a 9-inch tart or springform pan. Use the bottom of a flat measuring cup to pack it tightly. Chill in the freezer for 10–15 minutes while you prepare the filling.

2. Make the Peanut Butter Filling

In a large bowl, beat the creamy peanut butter, powdered sugar, and vanilla extract until smooth.

In a separate bowl, whip the heavy cream until soft peaks form. Gently fold the whipped cream into the peanut butter mixture until fully combined and creamy. Stir in chopped Reese’s cups for extra texture.

Spread the filling evenly into the chilled crust. Smooth the top using an offset spatula. Place the pie in the refrigerator to set for 1 hour.

3. Make the Chocolate Ganache Topping

Heat ½ cup heavy cream in the microwave or on the stovetop until steaming (not boiling). Pour over the chocolate chips in a bowl. Let it sit for a minute, then stir until smooth and glossy.

Let the ganache cool slightly, then pour it over the chilled peanut butter layer. Tilt the pan gently to spread evenly. Chill again for at least 1 hour or until the topping is firm.

4. Add Finishing Touches

Drizzle the top with melted peanut butter and sprinkle with more chopped Reese’s. Slice with a sharp knife warmed under hot water for clean edges.

How to Serve Giant Reese’s Peanut Butter Cup Pie

This pie is rich, so small slices are ideal. You can serve it:

• Chilled straight from the fridge for a firmer bite.
• With a dollop of whipped cream or vanilla ice cream on the side.
• As a birthday cake alternative for peanut butter lovers.

It’s a no-fuss dessert that still feels like a showstopper — perfect for potlucks, birthdays, or holiday tables.

Storing Giant Reese’s Peanut Butter Cup Pie

• Refrigerator: Store the pie in an airtight container or cover tightly with foil or plastic wrap. Keeps well for up to 4–5 days.
• Freezer: Freeze for up to 1 month. Wrap tightly in plastic and foil. Thaw overnight in the fridge before slicing.

Tips and Tricks for Success

• Use room temperature peanut butter for smoother mixing.
• Chill between each step so the layers set properly.
• Don’t skip the crust chill time — it helps keep the pie stable when slicing.
• Warm your knife under hot water before slicing for cleaner cuts.
• Taste as you go — especially if using natural peanut butter, which can vary in salt and sweetness.

Nutrition Information (Per Slice — Approximate for 12 servings)

Nutrient	Amount
Calories	485
Fat	35g
Saturated Fat	15g
Carbohydrates	38g
Sugar	26g
Protein	8g
Fiber	2g
Sodium	180mg

Giant Reese’s Peanut Butter Cup Pie FAQs

Can I use crunchy peanut butter?
Yes, though it will create a denser, slightly textured filling. Smooth peanut butter is more traditional.

Can I make this ahead of time?
Absolutely. It’s a great make-ahead dessert — perfect after chilling overnight.

Can I use a store-bought crust?
You can, but it won’t hold as firmly as a homemade one when layered this thick.

How do I get clean slices?
Use a sharp knife dipped in hot water and wipe clean between each cut.

Conclusion

This Giant Reese’s Peanut Butter Cup Pie combines everything we love about the classic candy — creamy peanut butter, rich chocolate, and a perfect crunch — into one sliceable masterpiece. It’s simple to make, easy to store, and guaranteed to be the hit of any gathering. Whether it’s for a special occasion or a just-because dessert, this pie never disappoints.