Healthy vegetarian car snacks.

I am venturing on a 14 hour drive tomorrow. There will be four adults.
Some sugar is okay. Being awake driving is good and too much caffeine makes some of us wiggly and annoying (this weird Sara chick). The best idea I had so far was penut butter cracker sandwirchs. Refridgeration is not a possibility. Too much salt is gross. The only kind of chips that I eat are wheat tortilla chips. The less things on the label I need a masters in chemestry to understand the better.

it’s 6am and my brain is dead and I am too nervous/anxious to sleep