I don't know what it is with low sugar sodas of the Keurig Dr Pepper company lineage but 7up zero is also extremely good for a zero sugar variant, Diet Sunkist

I don't know what it is with low sugar sodas of the Keurig Dr Pepper company lineage but 7up zero is also extremely good for a zero sugar variant, Diet Sunkist kicks the hell out of even regular Fanta, and A&W Zero Sugar is probably the better of the popular root beer options as well. Now if only there were a better Mountain Dew alternative :).