Hi there
I was told to drink Tonic Water as it contains Quinine - which apparently alleviates cramps. I had an enormous cramp in my leg that my husband had to stretch out for me because my leg was like a board. It was astounding. Strangely enough I was getting them in my legs when the weather was cooler - not hot.
Tonic Water is pretty gross and putting stuff with it doesn't make it taste any better. I've heard the usual recommendation with Tonic Water is Gin - but that's kind of out of the question at the moment. Despite the taste my leg cramps have stopped since I have been holding my nose and drinking it.
Bananas are a probably a better option. They taste a heck of a lot better!! Not only that but they can curb the hunger fest.