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Root Beer Float Recipe
Ash Tyrrell

Root Beer Float Recipe

I recently made this classic Root Beer Float Recipe, and it instantly brought back memories of old-fashioned soda fountains. The combination of creamy vanilla ice cream and bubbly root beer creates a simple dessert that never goes out of style. What I love most is how quickly it comes together with just two ingredients.
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Total Time 5 minutes
Servings: 1
Ingredients Method Notes

Ingredients
  

  • 2 large scoops vanilla ice cream – Rich creamy vanilla ice cream creates the classic flavor and texture. Premium ice cream melts more slowly and produces a thicker float.
  • 1 bottle 12–16 ounces very cold root beer – Chilled root beer helps create the signature frothy foam while keeping the dessert refreshingly cold.

Method
 

  1. Place your serving glass in the freezer for about 10 minutes before assembling the float. A frosty glass helps keep everything colder for longer. This simple step makes the finished drink even more refreshing.
  2. Remove the vanilla ice cream from the freezer just long enough to scoop it easily. Scoop two generous portions into the chilled glass. The ice cream should remain firm and cold.
  3. Slowly pour the cold root beer over the ice cream. Pouring gradually prevents excessive overflow and creates the signature foamy head. Leave a little space at the top of the glass for the foam to expand.
  4. As the root beer meets the ice cream, a creamy foam will quickly form. Allow it to settle for a few seconds before adding more root beer if needed. This creates the ideal float texture.
  5. For an old-fashioned soda fountain presentation, top the float with whipped cream and a cherry. These additions make the dessert look festive and extra appealing.
  6. Root beer floats are best enjoyed right away while the soda is still fizzy. Serve with both a straw and a long spoon. This lets everyone enjoy the creamy ice cream and bubbly soda together.

Notes

  • I always chill the glass first because it keeps the float cold longer.
  • I use premium vanilla ice cream since it creates a richer and creamier texture.
  • I pour the root beer slowly to control the foam and avoid spills.
  • I make sure the root beer is thoroughly chilled before serving.
  • I enjoy adding whipped cream and a cherry when serving guests because it looks more impressive.
  • I serve the float immediately because the carbonation is best right after assembly.