Oreo cookies, Wheat Thins, Corn Chips, Popcorn to make at camp, Bagel Chips.  Lots of fresh vegies like onions, sweet peppers, cauliflower, brocolli, cabbage; mostly I make saute's and serve with rice.  Pretty bulky and heavy but I think it is worth it taste wise and for the alimentary canal.  Vegies keep well in a cloth or mesh bag where they can get fresh air and in June and September they will keep over a week.