Making Cat Food by Lisa A. Pierson, DVM :: homemade cat food, cat food recipes - unfortunately, a meat grinder is a must for these recipes. Still, it cuts down on the amount of poo, and the smell is greatly decreased in addition to improving your cat's health. So maybe it's not such a bad investment after all.
Fancy Feast Cat Food Can Backpacking Stove - Its doesn't look like much, but these cat food can stoves are wonderful. Extremely light, unbreakable, nothing to malfunction or break. Fits inside most mugs. Uses cheap, widely available rubbing alcohol.