Pork hock, also called ham hock or pork knuckle, would be the joint in close proximity to a pigs' foot's metatarsals. It truly is the region where the foot attaches into the leg and the acute shank with the leg bone. Pork hocks are primarily Fats, connective tissue, and bone, Whilst some meat.Pork hocks contain a lot of natural vitamins B6 and B12,