i always have water....i hate being thirsty...snacks if im going to be out long....i like to take some deer bologna or deer kilbosa(sp)...will be good in about any of my hunting temps and i love to eat it how it is...if i dont have any i will take a few sandwhices...maybe some candy to suck on or something like that....food keeps me busy and if im busy im not going to get bored and move or walk around.....