Skip to Content

Delicious Root Beer Float Cupcakes Recipe

Delicious Root Beer Float Cupcakes Recipe

Indulge in the sweet nostalgia of root beer floats with our delicious and easy root beer float cupcake recipe. Made with a simple combination of cake mix and root beer, these fun cupcakes are the perfect treat for any occasion. Click now to try them out!

root beer float cupcakes

Who doesn’t love a classic root beer float? 

Root beer lovers, Imagine the classic taste of root beer floats transformed into a cupcake. That’s right – the Root Beer Float Cupcake is a delicious twist on the classic soda fountain treat that you won’t want to miss.

Our easy-to-follow recipe will guide you through each step of the process, from making the cupcake batter to creating the creamy frosting that will take your cupcakes to the next level.

And the best part? You only need a handful of ingredients to create these tasty treats, including a boxed cake mix and a homemade root beer flavored buttercream frosting. 

This Root Beer Cupcakes recipe is perfect for any occasion – from birthday parties to summer barbecues. Your friends and family will be impressed by the unique twist on a classic treat. These cupcakes are sure to be a hit with anyone who loves the sweet and creamy flavors of a root beer float.

root beer float cupcakes

Easy Root Beer Cupcake Recipe with Just Cake Mix and Root Beer

Soda is often used in cake mixes as a replacement for eggs, oil, and water. The carbonation in the soda helps to create air pockets in the batter, which makes the cake lighter and fluffier.

The acidity in the root beer helps to activate the leavening agents in the cupcake mix, resulting in a light and fluffy texture. The sweetness and carbonation of the root beer creates a final product of flavorful cupcakes that are a fun and nostalgic twist on a classic dessert.

Try this recipe now and enjoy the sweet and creamy flavors of a root beer float in a delightful cupcake form.

root beer float cupcakes

How to Make Root Beer Float Cupcakes

Ingredients

Root Beer Cupcakes

For the buttercream:

  • 2 cups root beer (or use 1 teaspoon root beer extract plus 2-3 Tablespoons milk)
  • 1 cup butter
  • 3-4 cups powdered icing sugar
root beer float cupcakes

Instructions

Preheat the oven to 375 degrees and get your cupcake pan ready with paper liners. 

Place the 2 cups of root beer for the buttercream in a saucepan and set over high heat. 

Bring to a boil and then reduce heat to medium to simmer until the root beer is reduced to approximately 1/2 cup. 

Pour your root beer syrup into a mason jar or other covered container and place in the fridge to cool until you are ready to make your frosting. 

In a large mixing bowl, beat together with an electric mixer the root beer, reserving 2 tbsp and white cake mix for 2 minutes, until light and completely combined.

root beer float cupcakes

Use a cookie scoop to portion out the cupcake batter into the prepared cupcake liners

root beer float cupcakes

Bake the cupcakes for 18-22 minutes, until an inserted toothpick comes out clean.

Allow the cupcakes to cool in the muffin tin for 5 minutes before transferring to a wire rack to cool completely.

root beer float cupcakes

While your cupcakes are cooling, make your homemade frosting. 

Place the butter and sugar in a large mixing bowl and beat together for 2 minutes until completely combined.

Add 2 Tablespoons of root beer, then taste and adjust with more root beer. This will make the frosting softer and more flavourful.

Scoop the frosting into a piping bag and twist the end to secure.

Snip 1” off the bottom of the piping bag and then frost cupcakes, starting at the edges and moving into the center of the cupcakes.

root beer float cupcakes

Add a maraschino cherry on top of each cupcake for the full root beer float experience.

root beer float cupcakes

See Also: Soda and Cake Mix Recipes | Best Cupcake Recipes  | Pulled Pork Recipe | Sweet Potato Fries | How to Keep Cupcakes Moist

Can I use any brand of root beer for this recipe?

Yes, you can use any brand of good root beer that you like. However, keep in mind that different brands may have slightly different flavor profiles, which could affect the taste of your cupcakes.

Can I substitute the root beer with a different soda?

You can experiment with a different kind of soda, but keep in mind that the flavor and texture of the cupcakes may be different than when using root beer. Some favorites include Dr. Pepper and Cream Soda.

Can I use a different frosting recipe for these cupcakes?

Absolutely! While the recipe provided is a delicious complement to the root beer flavor, you can use any frosting recipe that you prefer.

How should I store the cupcakes?

Store the cupcakes in an airtight container at room temperature for up to 3 days. If you want to keep them longer, you can freeze the cupcakes for up to 3 months.

root beer float cupcakes

Root Beer Float Cupcakes Recipe

Yield: 24
Prep Time: 15 minutes
Cook Time: 22 minutes
Total Time: 37 minutes
Indulge in the sweet nostalgia of root beer floats with our delicious and easy root beer float cupcake recipe. Made with a simple combination of cake mix and root beer, these fun cupcakes are the perfect treat for any occasion. Click now to try them out!

Ingredients

  • Root Beer Cupcakes
  • 1 cup root beer
  • 1 box white cake mix
  • For the buttercream:
  • 2 cups root beer (or use 1 teaspoon root beer extract plus 2-3 Tablespoons milk)
  • 1 cup butter
  • 3-4 cups powdered icing sugar

Instructions

    Preheat the oven to 375 degrees and get your cupcake pan ready with paper liners. 

    Place the 2 cups of root beer for the buttercream in a saucepan and set over high heat. 

    Bring to a boil and then reduce heat to medium to simmer until the root beer is reduced to approximately 1/2 cup. 

    Pour your root beer syrup into a mason jar or other covered container and place in the fridge to cool until you are ready to make your frosting. 

    In a large mixing bowl, beat together with an electric mixer the root beer, reserving 2 tbsp and white cake mix for 2 minutes, until light and completely combined.

    Use a cookie scoop to portion out the cupcake batter into the prepared cupcake liners. 

    Bake the cupcakes for 18-22 minutes, until an inserted toothpick comes out clean.

    Allow the cupcakes to cool in the muffin tin for 5 minutes before transferring to a wire rack to cool completely.

    While your cupcakes are cooling, make your homemade frosting. 

    Place the butter and sugar in a large mixing bowl and beat together for 2 minutes until completely combined.

    Add 2 Tablespoons of root beer, then taste and adjust with more root beer. This will make the frosting softer and more flavourful.

    Scoop the frosting into a piping bag and twist the end to secure.

    Snip 1” off the bottom of the piping bag and then frost cupcakes, starting at the edges and moving into the center of the cupcakes.

    Add a maraschino cherry on top of each cupcake for the full root beer float experience.

Notes

Can I use any brand of root beer for this recipe?

Yes, you can use any brand of good root beer that you like. However, keep in mind that different brands may have slightly different flavor profiles, which could affect the taste of your cupcakes.

Can I substitute the root beer with a different soda?

You can experiment with a different kind of soda, but keep in mind that the flavor and texture of the cupcakes may be different than when using root beer. Some favorites include Dr. Pepper and Cream Soda.

Can I use a different frosting recipe for these cupcakes?

Absolutely! While the recipe provided is a delicious complement to the root beer flavor, you can use any frosting recipe that you prefer.

How should I store the cupcakes?

Store the cupcakes in an airtight container at room temperature for up to 3 days. If you want to keep them longer, you can freeze the cupcakes for up to 3 months.

Did you make this recipe?

Please leave a comment on the blog or share a photo on Pinterest

Sharing is caring!

Skip to Recipe