The Pennsylvania German/Dutch culture was famous for using "everything but the squeal" when butchering hogs. As such, 'scrapple' being a descriptive nomenclature, one generally doesn't want to know what's in it! Here it was served hot as a mush, but normally it is allowed to cool and set, then sliced and pan fried to brown the surfaces. It's quite tasty — but perhaps doesn't qualify as health food.