For your non dystopia post of the day... let's attempt to make popcorn in a coffee roaster! #popcorn
@tirrimas @ai6yr I'd imagine an old dish-shaped barbecue with an opening in the bottom to get ash out would also work. Set the heat below. Might have to widen the opening and/or use a flue there. Put the popcorn in a kettle with a lid on a rack.
I'm full of bad ideas today. Use at your own risk, lol.
Not a terrible first pass. No fire department was involved, so I'd call it modestly successful.