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.
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.