Usually when I take my boys backpacking I'll bring tortillas, throw in some peanut butter and jelly (or honey) and it makes a good lunch snack they like. However, they really prefer sliced bread. I've always used tortillas when backpacking as they are easier to pack of course but would it be workable to just hang the bag of sliced bread off the back of my pack? Obviously I'll have to careful to avoid smushing the bread. How long would do you think it would last before it got moldy? Picture us hiking for a 5 days/4 nights in either Vermont or New Hampshire in August. Any other downsides I'm not considering?
Sorry if this is a dumb question - thank you in advance for any thoughts. Oh and happy Thanksgiving all!