Root Beer Float Cake Recipe

Root Beer Float Cake Recipe

Root beer floats are so fun to refresh against the summer heat. Turn your favorite childhood drink into your favorite adult dessert!

How To Make Root Beer Float Cake

Prep: 10 mins
Cook: 40 mins
Total: 50 mins


  • 18 ¼ oz yellow cake mix
  • 12 oz root beer
  • ¼ cup vegetable oil
  • 3 eggs

For Root Beer Glaze:

  • ½ cup confectioners' sugar
  • 3 tbsp root beer


  1. Preheat oven to 350 degrees.

  2. Beat together all ingredients until smooth. Pour into greased bundt pan.

  3. Bake for 35-40 minutes. Cool in pan for 15 minutes. Remove from pan and cool.

  4. Mix glaze ingredients. Pierce top of cake with a long pick about every 2 inches and pour glaze over top of the cake. .

  5. Serve with vanilla ice cream


  • Sugar: 40g
  • :
  • Calcium: 148mg
  • Calories: 369kcal
  • Carbohydrates: 66g
  • Cholesterol: 61mg
  • Fat: 10g
  • Fiber: 1g
  • Iron: 2mg
  • Potassium: 53mg
  • Protein: 4g
  • Saturated Fat: 7g
  • Sodium: 501mg
  • Vitamin A: 89IU
Nutrition Disclaimer
Want to share your experience making this Root Beer Float Cake or have any tips to perfect the recipe? Join the discussion in the Baking and Desserts forum!

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