There’s a saying that everything but the squeal was used in the early days of pig butchering. And there is some truth to that, as frugal and careful butcherers kept not only the feet, but some innards ...

“What are hog maws?” Christina asks me. I dodge the question.”Oh, look,” I reply, pointing to the menu we’ve pulled up on the Internet. “They have BBQ sandwiches, too! Those look good, don’t ...