Trudy,
I struggle with the same thing, we camp alot, dirt bike ride in winter, and river in summer, and it seems like a junk food fest. I can still eat junk, I have to watch that. But when I pack the food now, I buy a big veggie tray and the kids love it!! I try now to bring any junk or at least not much!! If it's not available nobody misses it!!! Best of luck on your journey!!
Donna