Decadent Peanut Butter Pie (Gluten-Free Recipe)

This gluten-free peanut butter pie features a simple cocoa graham cracker crust, a light and fluffy peanut butter filling, and plenty of tasty toppings. It’s rich, creamy, and incredibly satisfying for peanut butter lovers.

This pie is made for peanut butter fans.

The crunchy cocoa graham cracker crust combined with a smooth peanut butter filling and optional chocolatey toppings makes this easy gluten-free peanut butter pie a true show-stopper.

It’s an excellent choice for Thanksgiving or any special occasion — almost no-bake, straightforward to prepare, and absolutely delicious.

Best of all, it starts with simple, pantry-friendly ingredients.

Gather Your Ingredients

• Gluten-Free Graham Crackers. Use your preferred brand of gluten-free graham crackers for the crust (Pamela’s is a common favorite).
• Granulated Sugar. A small amount helps bind the crust and adds texture.
• Cocoa Powder. Optional but recommended — it adds a subtle chocolate note to the crust that complements the peanut butter.
• Butter. Melted butter binds the crust crumbs into a cohesive base.
• Cream Cheese. Full-fat cream cheese gives the filling the best texture and flavor.
• Smooth Peanut Butter. Use regular creamy peanut butter (e.g., Skippy or JIF), not natural varieties, for the smoothest filling and stable texture.
• Powdered Sugar. Sweetens and helps stabilize the filling.
• Vanilla & Salt. A splash of vanilla and a small pinch of salt enhance the overall flavor.
• Heavy Cream. Whipped into stiff peaks, heavy cream lightens the filling; you can substitute a container of Cool Whip if preferred.
• Fun Garnishes. Consider chopped peanut butter cups, peanut butter chips, and mini chocolate chips for a classic chocolate–peanut butter finish.

Cool Whip substitution: You can replace the heavy cream plus 1 tablespoon powdered sugar with one container of Cool Whip if you prefer a quicker option.

How To Make Gluten-Free Peanut Butter Pie, Step By Step

The full recipe with ingredient amounts, detailed instructions, and tips is in the recipe card below.

First, Make The Crust

1. Preheat the oven and prep the pan. Heat the oven to 350°F and set out a 9-inch pie pan.
2. Combine. Pulse gluten-free graham crackers in a food processor to fine crumbs. Add 3 tablespoons granulated sugar, the cocoa powder, and the melted butter; pulse until evenly combined.
3. Press into the pan. Pour the crumb mixture into the pie pan and gently press it into an even layer and up the sides. Don’t pack it too tightly to avoid a dense crust.
4. Bake and cool. Bake at 350°F for 8–10 minutes, until the crust just begins to turn golden. Let it cool to room temperature before adding the filling.

Next, Make The Filling

5. Combine. In a large bowl, beat softened cream cheese, creamy peanut butter, 3/4 cup powdered sugar, vanilla, and a pinch of salt until light and evenly blended (about 2–3 minutes).
6. Whip the cream. In a separate bowl, whisk 1 cup heavy cream with 1 tablespoon powdered sugar to stiff peaks using a hand mixer or stand mixer.
7. Fold together. Fold the whipped cream into the peanut butter mixture in small increments (about 1/4–1/3 at a time). Use gentle folding motions to keep the filling light and airy—do not whisk.

Assemble The Pie

9. Spread the filling. Spoon the peanut butter filling over the cooled crust and smooth the top. Cover the pie with plastic wrap.
10. Chill. Freeze the pie for 2–3 hours or refrigerate 5–6 hours to set. Don’t skip this—chilling firms the filling and develops the flavor.
11. Garnish and serve. Just before serving, top with chopped peanut butter cups, peanut butter chips, and mini chocolate chips or your favorite garnish. Cut thin slices—the pie is rich.
12. Store. Cover leftover pie and refrigerate for 2–3 days.

Serving Suggestions & More Toppings to Try

While chopped peanut butter cups, peanut butter chips, and mini chocolate chips are a decadent choice, you can lighten the pie by serving smaller garnishes or pairing slices with whipped cream.

Other excellent options include a drizzle of chocolate ganache, chocolate curls, or a simple dollop of whipped cream and a bit of chocolate sauce.

FAQ + Tricks For The Best Gluten-Free Peanut Butter Pie

Peanut Butter. Use regular creamy peanut butter (not natural) because natural peanut butter tends to separate and can produce a gritty, oily texture in the filling.

Alternative crusts. If you prefer, you can swap the cocoa graham cracker crust for another gluten-free crust such as a classic graham cracker crust, a gluten-free Oreo crust, or a baked gluten-free pie crust.

Chill time matters. Allowing the pie to chill completely is essential for proper texture and flavor development.

Vegan option. This recipe has not been tested extensively as a vegan version; vegan cream cheese, dairy-free whipped topping, and vegan butter will alter flavor and texture and may need adjustments.