i will be bringing a pot to heat water or whatever else in , and of course for lunch i'm packing sandwiches fruit and veggies and nuts and stuff. but i was just wondering what other people have done.
also, has to be CHEAP and preferable can find it at trader joe's.
in case anybody's wondering, I'm going on a field trip this weekend with my geology class to mammoth mountain :) i'm way excited for the sweet domes we're going to be hiking!
thanks in advance!