That's essentially stew in foil, right? A few friends and I biked halfway across the country (the group blew up in Illinois, so we never made it to Seattle). Anyways, we cooked in foil over a campfire almost every night, except in some tiny town in West Virginia where the locals all showed up in the churchyard (where we had been given permission to camp) with masses of home-cooked food for us (and like 3 pies).
Hobo dinner FTW.