It's possible to make potted meats which will store for a time at room temperature (for extra credit, ferment it like sausage) by covering them in fat. But they

It's possible to make potted meats which will store for a time at room temperature (for extra credit, ferment it like sausage) by covering them in fat. But they didn't have ceramics apparently, I don't know offhand if you could do it in something like an animal stomach. Of course, we put sausage into intestine casings... I dunno make sausages and dip them in fat?