Classic Vanilla Malt Float – Easy Soda Fountain Dessert
Tested & Approved
by Sophie Lane
This isn't your average root beer float recipe — it's the malt shop version, with a spoonful of malted milk powder stirred right into the vanilla ice cream for extra depth and nostalgia. Frosty, fizzy, and impossibly creamy, it's the fastest way to turn a can of root beer into dessert.
Published: August 4, 2026
Simple, everyday ingredients and clear, step-by-step instructions — every recipe made in Dorothy"s kitchen before it reaches yours. Jump to the full recipe card below.
PrintClassic Vanilla Malt Float – Easy Soda Fountain Dessert
A creamy, fizzy soda fountain classic — this root beer float recipe gets malt shop flair from malted milk powder stirred into scoops of vanilla ice cream.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Total Time: 5 minutes
- Yield: 4 1x
- Method: No-cook / Assembled
- Cuisine: American
Ingredients
- 2 scoops vanilla ice cream, divided
- 2 tablespoons malted milk powder
- 1 (12 oz) can or bottle of root beer, well chilled
- Whipped cream, for topping (optional)
- 1 tablespoon malted milk powder balls or crushed malt candy, for garnish (optional)
- 1 maraschino cherry (optional)
Instructions
- Chill a tall 16-ounce glass in the freezer for 5-10 minutes for extra frostiness.
- In a small bowl, mash 1 scoop of the vanilla ice cream with the malted milk powder until well combined and slightly softened.
- Spoon the malted ice cream mixture into the bottom of the chilled glass.
- Slowly pour the root beer over the ice cream, tilting the glass slightly to reduce excessive foaming.
- Let the fizz settle for a few seconds, then add the second scoop of plain vanilla ice cream on top.
- Top with whipped cream, a sprinkle of malted milk balls, and a cherry, if desired.
- Serve immediately with a straw and a long spoon.
Notes
Use very cold root beer and hard-frozen ice cream so the float stays thick and doesn"t turn watery too fast. Pour the soda slowly down the side of the glass to control the foam. For a stronger malt flavor, stir an extra teaspoon of malted milk powder directly into the root beer before adding the ice cream.
Frequently Asked Questions
What makes this different from a classic root beer float recipe?
This version blends malted milk powder into the ice cream before adding the soda, giving it a toasty, malt shop flavor that a traditional root beer float recipe doesn't have.
Can I make this root beer float recipe without malted milk powder?
Yes, simply skip the malt powder for a classic root beer float, or substitute it with a spoonful of malt syrup for a similar effect.
What is the best ice cream to use?
A rich, full-fat vanilla ice cream works best because it melts slowly and holds up against the fizzy soda, keeping the float creamy longer.
Can I use a different soda?
Absolutely — this same method works with cream soda, cola, or orange soda if you want to switch up your root beer float recipe.
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