As I understand it, traditionally it was grenadine. You can use anything from strawberries to rhubarb. Unfortunately, most in stores use artificial food coloring.
They don't. They use pink lemons.
Pink is one of my favorite singers. I'm glad she got a lemonade named after her.
Tell it dirty jokes until it blushes?
Okay ; )
I do it with strawberries.
A: They dye it<br />
B: They put pomegranate juice or some kind of pink-tinted flavoring in it
Red dye #3
food coloring :D