Root Beer Float Pie

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Dreamy, creamy, and loaded with nostalgic charm, this Root Beer Float Pie is a summer dessert worth celebrating. It brings together the classic soda fountain treat and a no-bake pie for a refreshingly cool bite that tastes just like childhood. The creamy filling is light and fluffy with notes of vanilla and root beer, nestled in a buttery graham cracker crust that adds the perfect crunch.

Whether you’re hosting a backyard cookout or craving a retro-inspired treat, this pie delivers big flavor with minimal effort. With only a handful of ingredients and no oven required, it’s ideal for hot days when turning on the stove feels like a crime. Make it ahead for stress-free entertaining, and watch it disappear slice by slice.

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What Kind of Root Beer Should I Use?

Go for your favorite root beer brand, but make sure it’s not diet or sugar-free. The full sugar version helps the pie set better and provides a richer flavor. Brands like A&W, Barq’s, or even craft-style root beers work beautifully. Just be sure it’s chilled and fizzy when you use it for the best texture.

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Ingredients for the Root Beer Float Pie

• 1 (9-inch) graham cracker crust (store-bought or homemade)
• 3/4 cup cold root beer (not diet)
• 1/2 cup whole milk
• 1 (3.4 oz) box instant vanilla pudding mix
• 1/2 teaspoon root beer extract
• 8 oz whipped topping (like Cool Whip), thawed
• Maraschino cherries, for garnish (optional)
• Extra whipped topping, for garnish (optional)

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How To Make the Root Beer Float Pie

Step 1: Whisk the Filling Base

In a large mixing bowl, whisk together the cold root beer, whole milk, vanilla pudding mix, and root beer extract. Whisk for about 2 minutes until the mixture begins to thicken.

Step 2: Fold in Whipped Topping

Gently fold in the whipped topping until fully combined and smooth. The mixture should be fluffy and light.

Step 3: Fill the Crust

Spoon the filling into the graham cracker crust, smoothing out the top with a spatula.

Step 4: Chill and Garnish

Refrigerate for at least 6 hours or until firm. Before serving, garnish with extra whipped topping and maraschino cherries if desired.

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Serving and Storing Root Beer Float Pie

Serve this pie straight from the fridge for the ultimate cool-down dessert. It slices best when fully chilled and can be served with extra whipped topping or even a drizzle of root beer syrup for more nostalgic flavor.

Store leftovers covered in the fridge for up to 4 days. For longer storage, you can freeze the pie (without garnish) for up to one month. Just thaw slightly before slicing.

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Frequently Asked Questions

Can I make this pie ahead of time?

Yes! This is a perfect make-ahead dessert. You can prepare it the night before and let it chill overnight.

What if I can’t find root beer extract?

If you don’t have root beer extract, you can use a little extra root beer soda, though the flavor won’t be as strong. You can also find the extract online or in specialty baking stores.

Can I use a different type of crust?

Absolutely. While graham cracker is classic, you can use an Oreo crust or even a vanilla wafer crust for a different twist.

Is this pie very sweet?

It’s sweet but balanced by the whipped topping and root beer flavor. If you prefer a less sweet dessert, use slightly less pudding mix or choose a less sugary root beer.

Can I use homemade whipped cream instead of Cool Whip?

Yes, homemade whipped cream works just as well. Use about 2 cups of whipped cream, but make sure it’s whipped to stiff peaks.

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Want More No-Bake Dessert Ideas?

If you’re loving this Root Beer Float Pie, you’ll definitely want to try more easy, chilled desserts from the blog:

• Sopapilla Cheesecake Bars for creamy and cinnamon-sugar delight.
• Cherry Chocolate Cheesecake with a rich fruity-chocolate pairing.
• Nutella French Toast Casserole if you like indulgent breakfast-for-dessert vibes.
• Irresistible Funnel Cake Bites for a carnival-inspired snack.
• Peanut Butter Balls with Chocolate Rice Krispies for a sweet-and-crunchy bite.

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Save This Pin + Share Your Results

📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.

And let me know in the comments how your pie turned out! Did you go full retro with cherries on top? Or maybe use a chocolate crust for fun?

I love hearing how you personalize these treats. Share your tips, questions, or photos—let’s keep the sweet ideas flowing.

Find more dessert inspiration on my Pinterest: Nina Dishes

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