tastes like white grape
Above is a case of Monster LO-CARB Energy Drink (with one can missing since I'm drinking it now as I write this). I don't drink "LO" because of the lack of carbs. I drink it because it tastes good.
Ever since I started drinking this stuff, I've never been able to figure out what to classify the flavor as - until Pop had a sip of it. After he sipped it, he said Hm. Tastes like grape. He was almost right. Since the color of the soda is gold, it's actually white grape flavored.