If you’re dreaming of a dessert that tastes like nostalgia on a plate, prepare to fall in love with Fluffernutter Pie. This treat is everything you adore about the classic sandwich — peanut butter, marshmallow, and cozy sweetness — but dressed up in a luscious, creamy, no-bake pie. Decadent yet whimsical, delightfully easy but fancy enough for guests, Fluffernutter Pie is the kind of recipe you’ll turn to whenever you want to impress with minimal fuss. The silky filling, crunchy crust, and playful toppings deliver serious comfort and joy in every dreamy, chilled slice.

Ingredients You’ll Need

You only need a handful of simple, easy-to-find ingredients to bring the Fluffernutter Pie to life. Each one plays a star role, contributing just the right note of flavor and texture to create that signature pillowy bite.

Graham cracker crust (9-inch): Buttery and crisp, this classic crust gives structure and balances the creamy filling with a subtle crunch.
Creamy peanut butter (1 cup): The heart of Fluffernutter Pie, lending dreamy richness and salty sweetness.
Cream cheese, softened (8 oz): Adds a tangy depth and silky smooth texture to the filling.
Marshmallow creme (1 cup): The secret ingredient for that signature fluff; brings sweetness and the perfect cloudlike lightness.
Powdered sugar (1/2 cup): Sweetens the pie just right and helps the filling stay smooth and creamy.
Vanilla extract (1 tsp): Enhances the overall flavor, bringing a hint of warmth and classic pie aroma.
Heavy whipping cream, cold (1 1/2 cups): Whipped into soft clouds, it gives the pie its airy, mousse-like texture.
Chopped peanuts and mini marshmallows for topping (optional): For fun crunch and extra flair — you can totally make it your own!

How to Make Fluffernutter Pie

Step 1: Mix the Peanut Butter and Cream Cheese

Start by grabbing a large mixing bowl. Beat together the creamy peanut butter and softened cream cheese until the mixture is totally smooth and looks irresistible. This duo is what makes the Fluffernutter Pie base so wonderfully velvety and rich, so make sure you don’t rush this part!

Step 2: Add the Sweet Stuff

Now, toss in the marshmallow creme, powdered sugar, and vanilla extract. Keep mixing until everything is combined and fluffy. At this stage, you’ll notice the filling looks light and has a soft, sheen to it — that’s exactly what you want!

Step 3: Whip the Cream

In a separate, very clean bowl, pour in your cold heavy whipping cream. Whip it with a mixer until gorgeous stiff peaks form. This means the cream will hold its shape when you lift the beaters. Cold cream whips faster, so make sure it’s straight from the fridge.

Step 4: Fold in the Whipped Cream

Gently fold the whipped cream into your peanut butter mixture. Use a spatula and a soft hand — folding keeps the air in your whipped cream intact, giving Fluffernutter Pie its signature pillowy texture. Stop as soon as it’s fully blended and the filling looks airy and dreamy.

Step 5: Fill and Chill

Spoon the fluffy filling into your prepared graham cracker crust and smooth the top. Cover the pie and refrigerate for at least 4 hours — this is when magic happens! Chilling lets the pie set beautifully and amplifies those rich, nostalgic flavors.

Step 6: Add All the Finishing Touches

When it’s time to serve, give your Fluffernutter Pie a playful flourish with chopped peanuts and mini marshmallows on top (or a chocolate drizzle if you’re feeling extra indulgent). Slice, serve chilled, and soak up all the oohs and ahhs.

How to Serve Fluffernutter Pie

Garnishes

A Fluffernutter Pie loves a good topping! Sprinkle a handful of chopped roasted peanuts for a salty crunch, scatter some mini marshmallows for a whimsical touch, or go for a chocolate drizzle to really take things over the top. A dusting of powdered sugar gives it a little bakery-style flare.

Side Dishes

Since Fluffernutter Pie is rich and sweet, serve smaller slices alongside a cup of hot coffee or strong black tea. A tall glass of cold milk or a dollop of lightly sweetened whipped cream can also complement the flavors beautifully and keep the whole dessert experience light and balanced.

Creative Ways to Present

For a twist, cut the pie into little squares and skewer them as decadent dessert bites for parties. You can serve individual slices in small mason jars for a fun, portable treat, or layer Fluffernutter Pie filling in between thin chocolate cookies for homemade icebox cakes. Don’t be afraid to improvise — this pie loves a creative crowd!

Make Ahead and Storage

Storing Leftovers

Fluffernutter Pie stays fresh in the fridge for up to four days. Be sure to cover it with plastic wrap or foil to prevent it from absorbing any fridge odors and keep it delightfully creamy. Try not to leave the pie out at room temperature for too long, as it’s best served chilled.

Freezing

Want to save some for later? Fluffernutter Pie freezes like a dream! Simply wrap the pie (or individual slices) tightly in plastic wrap and a layer of foil, then freeze for up to one month. Thaw in the refrigerator overnight before serving; it’ll be just as delicious and creamy.

Reheating

No need to reheat this No-Bake wonder — it truly shines when served straight from the fridge. If your pie has been frozen, allow it to fully thaw in the refrigerator for the best, creamiest texture. Enjoy chilled, right out of the pan!

FAQs

Can I use crunchy peanut butter in Fluffernutter Pie?

Yes, you absolutely can! Using crunchy peanut butter will add extra texture and little bits of nutty crunch to every bite. It’s a fantastic swap if you want a more rustic, hearty pie.

Is homemade whipped cream necessary?

Homemade whipped cream makes the filling ultra-light and airy, and it’s easy to whip up. Store-bought whipped topping can work in a pinch, but the texture and flavor might be slightly different — homemade is definitely recommended for the most decadent result.

Can I make Fluffernutter Pie ahead of time?

This pie is the ultimate make-ahead dessert. You can easily assemble it a day (or even two) in advance and let it chill in the fridge until ready to serve. This gives you more time to enjoy with your guests and ensures perfect, creamy slices.

Do I need an electric mixer for this recipe?

While an electric mixer makes quick work of whipping the cream and blending the filling, you can absolutely make Fluffernutter Pie by hand with a little elbow grease and a good whisk. Just be patient when whipping the cream!

What’s the best way to slice Fluffernutter Pie neatly?

For picture-perfect slices, chill the pie thoroughly, then use a sharp knife dipped in hot water. Wipe the knife clean between slices for neat, impressive pieces every time.

Final Thoughts

If you love desserts that combine ease, nostalgia, and pure indulgence, this Fluffernutter Pie is about to become your new obsession. It’s no-bake, super creamy, and guaranteed to bring smiles with every sweet, fluffy bite. Give it a try next time you want to wow a crowd — or just treat yourself to something truly special!

Fluffernutter Pie Recipe

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4.6 from 24 reviews

Author: admin
Total Time: 4 hours 20 minutes
Yield: 8 servings 1x
Diet: Non-Vegetarian

Print Recipe

Description

Indulge in the creamy, dreamy goodness of this no-bake Fluffernutter Pie. A luscious blend of peanut butter, cream cheese, and marshmallow creme nestled in a graham cracker crust, topped with a cloud of whipped cream – a slice of heaven!

Ingredients

Scale

Graham Cracker Crust:

1 graham cracker crust (9-inch)

Filling:

1 cup creamy peanut butter
8 oz cream cheese, softened
1 cup marshmallow creme (fluff)
1/2 cup powdered sugar
1 tsp vanilla extract
1 1/2 cups heavy whipping cream, cold

Topping:

Chopped peanuts and mini marshmallows for topping (optional)

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Instructions

Mix Peanut Butter and Cream Cheese: In a large bowl, beat peanut butter and softened cream cheese until smooth.
Add Fluff and Sugar: Incorporate marshmallow creme, powdered sugar, and vanilla extract. Mix until smooth.
Whip Cream: In a separate bowl, whip cold heavy cream to stiff peaks.
Combine Fillings: Gently fold whipped cream into peanut butter mixture.
Fill Crust: Spoon filling into crust, smooth the top, and refrigerate for at least 4 hours to set.
Top and Serve: Before serving, add chopped peanuts and mini marshmallows if desired. Slice and enjoy chilled.