The meat quality of pig arch is tender, which is different from that of other parts. Other meat is either fat or thin, or fat and thin layer by layer, that is, fat and thin, while mouth meat is fat and thin, but it is not layered, but mixed and infiltrated with each other. Generally speaking, there is more lean meat. Although it is pig's head meat, it is obviously different from other parts of the pig's head in taste and taste.