Candy bars, energy bars, hot tamales, wheat thins(tomato&basil flavor) and then home cooked meals that my wife freezes for me in those glad lock containers, chuck em in the nuker at the hotel and although they may not look real good they taste like fresh(almost) home cookin, then a pack or two of ramen if things get dire! I know alot of guys figure they spend as much at the grocery store as they do going out to eat but my wife is fixing food for my kids anyway so my potion just goes in the freezer. It works out really well for me.