Plan your meals, build your digital pantry, save recipes, get cooking tips, and more!Download Flavor Maker
Bring water to boil in medium saucepan. Add sugar; stir until dissolved. Add Root Beer Concentrate; stir until well mixed.
Refrigerate until ready to serve. Slowly pour soda into root beer mixture. Place 2 scoops ice cream in each of 4 tall glasses. Slowly pour root beer between ice cream and side of glass. Serve immediately.