grapes
celery sticks
diet coke
water
pringles
pretzels
homemade cookies (if there were any in the freezer, I don't usually have time to bake right before a road trip)
... that' s all within arms reach for the trip, but in another box for the room we have...
crunch n munch (a couple boxes.. I love the stuff.. )
cheese nips
peanuts
fruit snacks
sweet n salty bars
pop tarts
coffee filter packs/sugar/creamer
bottle water and kool-aid packets
basically a smorgasboard of junque food... it is vacation ya know!
For road trips we usually pack up a big cooler with.....
water bottles
those little soda cans
sandwiches
chips
grapes, strawberries, watermelon (basically all cut up for a fruit salad)
granola bars
pop tarts
cookies
cheese puffs or tortilla chips
peanut butter crackers
cucumbers
We have some of the other things people have mentioned, but we also have Cheez-its, gum, and peppermint candies (for those of us who get carsick, the peppermint helps settle stomaches).