this for years without benefit of the internet. I do use it for locating campgrounds where we want to go. Where is your trip going to be taking you? Every state has a travel site that has info on camping and fishing. And then there is the national parks website.
http://www.nps.gov/findapark/index.htmSometimes we do an all cold food camping trip and sometimes I take things to cook but keep it simple. As much as I love to cook, the camping trips are a vacation for me, too, ya know? LOL We do really easy stuff for breakfast like fruit and yogurt. Peanut butter and bread, some chips, cookies for lunches. Maybe some hamburger patties and canned baked beans, some potatoes and corn on the cob that can be wrapped in foil for dinner. We drink coffee, iced tea and water so I just take along tea bags and a sun tea pitcher.
I have a small plastic storage box for small containers of sugar, salt, pepper, garlic, can opener, matches, candles, first aid supplies, flatware, etc. and a larger one for paper towels, pots and pans, grill utensils, plates, etc. in. We keep all of this together at all times so we can just buy food and go. We take a five gallon container for water, too.
One thing I always make a habit of doing is putting things in ziplock bags in the cold food cooler so they don't get inundated with water. We don't break open the bag of ice, either, but just lay it in the bottom and put stuff on top of it. We take a second old beat up cooler for dry food so there aren't a bunch of bags or boxes to deal with stacking and getting torn, etc.
We only take small propane tanks for the one burner attachment to make coffee on. Otherwise, we just cook over a fire (get there early to gather wood around the area) if I've brought things to cook or we catch fish to eat.
Keeping it simple and not trying to be a campfire gourmet makes the trip loads easier and allows more time for hiking, canoeing, fishing instead of prepping, cooking, cleaning up.