If you have a soft spot for nostalgic flavors and crave a dessert that’s creamy, dreamy, and downright delightful, then this Fluffernutter Pie Recipe is about to become your new best friend in the kitchen. Combining the irresistible duo of peanut butter and marshmallow fluff in a smooth, no-bake pie, it’s the perfect way to satisfy your sweet tooth while impressing your family and friends. Whether you’re making it for a casual get-together or just because you deserve a treat, this pie layers luscious textures and flavors that will have everyone asking for seconds.

Ingredients You’ll Need
These ingredients are straightforward yet play a crucial role in delivering the perfect balance of sweet and creamy in this Fluffernutter Pie Recipe. Each component contributes to the texture and flavor, creating that signature dreamy finish.
- Graham cracker crust (9-inch): Provides a crunchy, buttery base that complements the creamy filling beautifully.
- 1 cup creamy peanut butter: Use smooth for a silky texture and that rich, nutty flavor we all love.
- 8 oz cream cheese, softened: Adds creaminess and a slight tang that balances the sweetness perfectly.
- 1 cup powdered sugar: Sweetens the filling without any grittiness.
- 1 teaspoon vanilla extract: Enhances depth and rounds out all the flavors.
- 1 container (8 oz) whipped topping (such as Cool Whip): Creates lightness and fluffiness in both layers.
- 1 ½ cups marshmallow fluff: The star element that brings sweetness and that iconic fluffernutter charm.
- Optional toppings – chopped peanuts, mini marshmallows, chocolate drizzle: Add texture and a playful finish to your pie.
How to Make Fluffernutter Pie Recipe
Step 1: Create the Peanut Butter Cream Layer
First things first, grab a large mixing bowl and beat together the creamy peanut butter and softened cream cheese until you have a smooth, velvety mixture. This base is where the magic starts, setting the creamy foundation for the pie. Then, incorporate the powdered sugar and vanilla extract, mixing until everything is perfectly combined. The sweet and slightly tangy flavor of this layer will make your taste buds sing.
Step 2: Fold in Whipped Topping
Now, gently fold in half of your whipped topping to the peanut butter mixture. This step lightens the filling, ensuring it’s fluffy and not too dense while keeping the rich peanut flavor front and center. Be gentle here – you want to keep as much air as possible in the mixture for that ideal creamy texture.
Step 3: Assemble the Peanut Butter Layer in the Crust
Spread this luscious peanut butter cream evenly into your graham cracker crust. Make sure it’s smooth on top so the marshmallow layer will sit nicely on it. This crisp, buttery crust paired with the creamy peanut butter layer is a match made in dessert heaven.
Step 4: Prepare the Marshmallow Fluff Layer
In a separate bowl, fold together the marshmallow fluff and the remaining whipped topping until fully combined and smooth. This airy layer adds sweetness and that iconic fluffernutter texture, wrapping your pie in a cloud-like topping that perfectly balances the peanut butter base.
Step 5: Add the Marshmallow Layer and Chill
Spread the marshmallow mixture over the peanut butter layer in the crust, smoothing it out for an attractive finish. Then, refrigerate the whole pie for at least 4 hours — this chilling time lets the layers set beautifully and makes slicing a breeze.
How to Serve Fluffernutter Pie Recipe

Garnishes
Before serving, elevate your pie with some delightful garnishes. Sprinkle chopped peanuts on top for a satisfying crunch, scatter mini marshmallows to double down on the fluffiness, or drizzle melted chocolate for a decadent finish. These toppings not only add to the pie’s visual appeal but also bring extra texture and flavor.
Side Dishes
Because this pie is rich and creamy, light accompaniments work best. Serve it alongside fresh fruit like sliced strawberries or a simple berry compote to add natural tartness. A scoop of vanilla ice cream or a cup of strong coffee can also balance the sweetness wonderfully.
Creative Ways to Present
Want to impress your guests? Try serving the Fluffernutter Pie Recipe in individual clear glasses for layered parfaits or as mini no-bake tarts using cookie crumb crusts in muffin tins. You can also alternate layers with crushed peanuts or chocolate chips for added surprise and texture in every bite.
Make Ahead and Storage
Storing Leftovers
Your Fluffernutter Pie can easily be stored in the refrigerator for up to three days. Keep it tightly covered with plastic wrap or in an airtight container to maintain its freshness and prevent it from absorbing any fridge odors.
Freezing
If you want to prepare this pie ahead of time, freezing is a great option. Wrap it tightly in plastic wrap and then foil to protect against freezer burn. It can be frozen for up to one month. For best results, thaw in the refrigerator overnight before serving.
Reheating
This is a no-bake chilled pie, so reheating isn’t necessary. Simply let it sit at room temperature for 10-15 minutes after taking it out of the fridge if you prefer a slightly softer texture.
FAQs
Can I use crunchy peanut butter instead of creamy?
Absolutely! Crunchy peanut butter will add some delightful texture, but keep in mind the filling might be less smooth. Both versions are delicious, so it depends on your personal preference.
Is it necessary to use a store-bought graham cracker crust?
Not at all! Making your own graham cracker crust is super simple and can enhance the flavor with a touch of cinnamon or extra butter. However, store-bought crusts offer great convenience without sacrificing taste.
Can I substitute whipped topping with homemade whipped cream?
Yes, homemade whipped cream can be a fantastic substitute and will bring a fresh, natural creaminess. Just be sure to fold it in gently and use it immediately as it won’t keep as long as store-bought toppings.
How long does the Fluffernutter Pie Recipe keep once made?
Once assembled and refrigerated, it’s best consumed within three days for optimal flavor and texture. Beyond that, the crust might get soggy and the layers could lose their firmness.
Can I add chocolate chips or other mix-ins?
Definitely! Adding mini chocolate chips or toffee bits to either layer is a tasty way to customize your pie. Just fold them in gently so they stay evenly distributed and don’t affect the texture too much.
Final Thoughts
This Fluffernutter Pie Recipe is a scrumptiously fun and comforting dessert that’s wonderfully easy to pull together. Its creamy peanut butter and marshmallow fluff layers capture the essence of a classic sandwich in an elegant, shareable form. I absolutely encourage you to give it a try—once you do, it might just become your new go-to dessert for special occasions and casual indulgences alike!
Print
Fluffernutter Pie Recipe
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Total Time: 20 minutes plus at least 4 hours chilling
- Yield: 8 slices
- Category: Dessert
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Description
Fluffernutter Pie is a delightful no-bake dessert featuring a creamy peanut butter layer and a fluffy marshmallow topping, all nestled in a crunchy graham cracker crust. It’s an easy-to-make, indulgent treat that’s perfect for peanut butter lovers and those looking for a quick yet satisfying dessert.
Ingredients
Crust
- 1 graham cracker crust (9-inch, store-bought or homemade)
Peanut Butter Layer
- 1 cup creamy peanut butter
- 8 oz cream cheese, softened
- 1 cup powdered sugar
- 1 teaspoon vanilla extract
- 1 container (8 oz) whipped topping (such as Cool Whip), divided
Marshmallow Layer
- 1 ½ cups marshmallow fluff
- Remaining half container (approximately 4 oz) whipped topping
Optional Toppings
- Chopped peanuts
- Mini marshmallows
- Chocolate drizzle
Instructions
- Prepare the Peanut Butter Layer: In a large mixing bowl, beat the creamy peanut butter and softened cream cheese together until smooth and creamy. Add powdered sugar and vanilla extract, mixing thoroughly until fully combined. Gently fold in half of the whipped topping (about 4 oz) until incorporated evenly.
- Assemble the Peanut Butter Layer in the Crust: Spread the peanut butter mixture evenly into the graham cracker crust, smoothing the surface with a spatula for an even layer.
- Prepare the Marshmallow Layer: In a separate bowl, fold the marshmallow fluff into the remaining half of the whipped topping until it is well combined and fluffy.
- Top the Pie: Spread the marshmallow mixture over the peanut butter layer in the crust, creating a smooth, even layer on top.
- Chill the Pie: Refrigerate the assembled pie for at least 4 hours or until the layers are set and firm.
- Garnish and Serve: Before serving, garnish with optional toppings such as chopped peanuts, mini marshmallows, or a drizzle of chocolate as desired to enhance flavor and presentation.
Notes
- For a chocolate twist, substitute the graham cracker crust with an Oreo crust.
- This pie can be made a day ahead and stored in the refrigerator, making it convenient for parties and gatherings.
- Ensure cream cheese is softened for easy mixing and a smooth texture.
- Use a rubber spatula when folding whipped topping to retain its airy texture.

