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Classic root beer float in a frosty glass on a retro diner table

Classic Root Beer Float

A nostalgic American treat combining fizzy root beer with creamy vanilla ice cream, perfect for hot days or retro dessert cravings.
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Prep Time 5 minutes
Total Time 5 minutes
Course Beverage, Dessert
Cuisine American
Servings 2 floats
Calories 500 kcal

Equipment

  • Tall Glass or Frosted Mug

Ingredients
  

Main Ingredients

  • 2 scoops vanilla ice cream preferably premium brand
  • 1 cup root beer chilled, not diet

Instructions
 

  • Place 1–2 scoops of vanilla ice cream into a tall chilled glass or frosted mug.
  • Slowly pour chilled root beer over the ice cream at an angle to reduce foam.
  • Top with more root beer as the foam settles. Serve immediately with a straw and spoon.

Notes

For adult versions, add 1 oz of spiced rum or vanilla vodka. Try variations with chocolate or coffee ice cream for a fun twist!
Keyword Float, Ice Cream, Root Beer