Scientists at the University of Göttingen have developed of method to turn popcorn into eco-friendly building insulation. The team says these materials could cut down on the use of less sustainable products to keep buildings warm and reduce heating costs.
In their experiments, the team with Göttingen’s Faculty of Forest Sciences and Forest Ecology successfully developed a novel process for making a sustainable and efficient popcorn-based insulation board. Researchers managed to create a process which produces boards composed of “granulated” popcorn.
https://www.studyfinds.org/popcorn-building-material/
But it can't be eaten, so you can't eat the landlord's building during a squabble.
