If you drink beer and want to try making your own, you can make a beer (I did a cream ale, if memory serves) using crabapple (the little round red ones usually grown ornamentally) and blueberry, and what results is a hot pink beer that tastes like a less acidic grapefruit.

Its a recipe I came up with afaik, but I used 5 lbs crabapple and 3 lbs blueberry to a 5 gallon cream ale base. Everyone who tried it said it tasted like grapefruit.