Rockstar Energy Cola<br>Taste Rating: 3/5<br>Originality Score: 5/5<br>Caffeine: 32mg/100ml<br>Calories: 56 kCal/100ml<br>Purchased from: Asda<br>I expected this to taste like a very cheap cola but was pleasantly surprised. It's quite a mild flavour which means it's not too sickly at all. I know, it's a cola and the rules of Fizzy Wake-Up say that colas/cokes etc can't be reviewed on this site because they don't officially count as an Energy Drink. Well this one is different because it contains a pumped up amount of caffeine along with guarana and taurine which basically means it's like a cola blended with an energy drink. As colas go it's expensive, but as premium energy drinks go it's reasonably priced. I'm classing this as a one-off purchase as there are better tasting energy drinks and better tasting colas out there.<br><br>#energydrink #energydrinks #Cola #Guarana #LargeCan #UK