Go Back
+ servings
hand pouring root beer into frosty mug for keto root beer float

Old-Fashioned Keto Root Beer Float

This Old-Fashioned Keto Root Beer Float is so easy, and with a 4-ingredient, dairy-free vanilla ice cream, it's perfect for everyone to enjoy at parties, picnics, cookouts, and BBQs all summer long! If you've been missing the nostalgia of a root beer float, bring back some happy summer memories with a sugar-free Keto Root Beer Float!

CourseDessert, Snack
Prep Time 5 minutes
Total Time 5 minutes
Servings 1 float
Author Lindsey Dietz


Old-Fashioned Keto Root Beer Float

4-Ingredient Dairy-Free Ice Cream


To Assemble Keto Root Beer Floats

  1. Place glass mugs (or Mason jars) in your freezer about 5 minutes before you'd like to serve your Keto Root Beer Floats.
  2. Using an ice cream scoop, scoop desired amount of ice cream into frosted mugs.
  3. Pour root beer over the ice cream.
  4. Add a straw, use a spoon, and enjoy!

To Make 4-Ingredient Ice Cream

  1. Combine everything in your blender or a mixing bowl and mix well.

  2. Pour the mixture into your ice cream machine and make according to the manufacturer's directions.