There's a few foods I usually have with me in case I find myself in the middle of nowhere and can't find an open store. I almost always have a ziplock bag with some oatmeal in it. You can usually find some spaghetti tucked away in my bags somewhere(I carry a small tupperware container to put a little sauce in). I always have a few Clif bars. A bag of pretzels in my handlebar bag, and maybe a couple of banannas. Some bread or bagels smooshed in there. Otherwise I eat whatever I get from wherever I am, shops and restauraunts, which is pretty much anything and everything.