If its not lined, Im in favor of the popcorn popper option. You could just cup your hands around the top opening and shovel hand to mouth until it stops popping. The brave (or foolhardy) could just suck straight from the opening. Or better still, you could set up the alcy/redbull stove with Bud bottle on a stand in a larger pot and let it fall into the larger pot as it pops. Or skip the pot and just let it all fall into the dirt... You're eating dirt anyways. Isn't that what camping is all about?