Blue Sky Free Root Beer is equal parts sweet and nostalgic. Add it to a scoop of vanilla ice cream for a trip down memory lane or pour it over a big glass of ice for a sweet and spicy refresher. Either way, we leave out everything you don't want in your root beer like calories, caffeine, artificial flavors, and preservatives - and it's sweetened with all natural Truvia brand sweetener, made from the real stevia plant.