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One of my favorite recipes we have on our site is our Root Beer Float Cookies. I feel like they are so unique and SO delicious (speaking as a die-hard root beer fan!). I had to bring cake to an event, so I decided to spin off our Root Beer Float Cookies and make this delicious Root Beer Float CAKE! It was so simple (that’s how we like to do things around here!), but it was a huge hit.

Root Beer Float Bundt Cake Recipe
This simple bundt cake is so moist, and brings a fun new twist to your favorite root beer flavor!
Serving people
Ingredients
Bundt Cake:
- 1 15.25 ounce yellow cake mix
- 1 cup rootbeer
- ⅓ cup vegetable oil
- 3 eggs
Frosting:
- 2 cups powdered sugar
- ⅓ cup butter
- 1½ Tablespoons milk
- ½ teaspoon rootbeer extract
Instructions
Bundt Cake:
- Preheat oven to 350 degrees. Grease a 10" bundt pan.
- In a medium mixing bowl, combine yellow cake mix, root beer, vegetable oil, and eggs until smooth, and pour into bundt pan.
- Bake for about 35-40 minutes, until a toothpick inserted into the cake comes out clean.
- Remove cake from oven and let it cool for about 20 minutes, and then flip it over onto a wire cooling rack and tap it out of the bundt cake pan. Let it cool completely before frosting.
Frosting:
- Pour all ingredients into a medium mixing bowl and beat together until smooth. You can add more powdered sugar for a thicker texture, or more milk if you'd like your frosting a little thinner.
Notes
We love to serve this cake with vanilla ice cream, just like a root beer float! 🙂
Nutrition
Calories: 277 kcal · Carbohydrates: 32 g · Protein: 4 g · Fat: 15 g · Saturated Fat: 9 g · Trans Fat: 1 g · Cholesterol: 80 mg · Sodium: 243 mg · Potassium: 90 mg · Fiber: 1 g · Sugar: 22 g · Vitamin A: 309 IU · Vitamin C: 1 mg · Calcium: 87 mg · Iron: 1 mg
Did You Make This Recipe?We’d love to hear your thoughts! Leave a review or a question in the comment section below the post.



















So, I looked everywhere for the spot to pin this recipe onto my board. Can’t find it anywhere. Have you stopped using Pinterest? I did find another recipe similiar and pinned that instead. I have to admit your site is getting quite full of advertisements and is becoming quite frustrating.
Hi Pamela, we switched servers about a month ago and we are still having some issues with our Pin It button. Thanks for your patience.
I like your recipes
Can someone please tell me where to purchase root beer extract or what I can use as a substitute??????
It’s at a lot of grocery stores. I know they sell it at Wal Mart.
OH MAN
thanks
Love the Root Beer Float bundt cake recipe and cake. So good with vanilla ice cream. Its kind of difficult to locate root beer extract so thanks for the walmart tip. Im almost out of what I have. I own 2 Six Sisters Stuff cookbooks and I love them!
Hi Candis. Thanks for leaving us a comment on the Root Beer Float Bundt Cake. It’s a family favorite. We are so glad you like it. We are so glad you like our cookbooks. Already working on a new one for fall of 2019!