Things that live in my hotel rooms, even w/o a fridge. I am a veggie who grew up in Europe, so I may have different tastes/likes...
- bananas
- apples
- oranges
- nutella
- peanut butter
- melba toast
- hummus spread (needs refrigerating after you open it - don't buy the one from the dairy case already refrigerated)
- convenience veggies (ie broccoli, carrots, etc - don't last too long though)
- mini bagels
- mini pita bread (ok, sounds weird, but heat them on the base of the coffee maker)
- tea
If I have a fridge, then it's a whole different story!!! you could also consider canned fish (tuna, sardines, etc) and noodle soup which you can make with hot water from the coffee maker. that's all I can think of - would love to see the responses!