Starting this March, Red Bull will no longer just come in its original flavor, but will also come in cranberry, lime, and blueberry. The new roll out, which they're calling The Red Edition, The Blue Edition, and the Silver Edition, does nothing to answer the original question—what is regular Red Bull flavor? We may never know, and we probably don't want to.
'energy drink' on Serious Eats
People across the country (and across the world) pack themselves into Starbucks locations each morning and afternoon with the goal of pumping caffeine into their veins. Others pop into convenience stores, highway rest stops, and drug stores in search of an energy jolt. Caffeine is big business, so it's no surprise to see a player from one arena cross over into another. Starbucks has already put out a number of coffee drinks, but they've now moved into another corner of the caffeine world, releasing a line of energy drinks, much like a Monster or Red Bull.