My friend is moving from Georgia to Washington state, taking a road trip that will last about a week and a half. He will be doing a lot of camping along the way. I want to make him some food to bring, preferrably something that can be cooked over a fire and can be kept unrefrigerated in a jar or plastic baggie. He doesn't eat any processed food, so I definitely don't want to get him Clif bars, Primal Strips, or anything like that. Ideas, please?