My boyfriend and I are going on a 2 day 1 night hiking trip on the Appalachian Trail. We do not have hiking packs, but we made due with what we have. I've made a makeshift hike-pack and attached my sleeping bag to my backpack which contains a pillow, first-aid, a sweatshirt and toiletries. My boyfriend will be carrying on his back a back-pack with sleeping bag attached and toiletries. I would like to know which foods will be lightest and most convenient for a hiking trip like this. I do not want a heavy load because this is our first time out, and we will just be getting used to the hike. Thank you.