Kuai (dish) meat in large thin pieces in the manner of carpaccio, however the term "kuai" was used to refer to this method. "Kuai" is the preferred preparation of raw beef and lamb, or fish such as the carp, while meat from wild deer and boar were prepared as "xuan". Thinness in the slices or strips was an important factor for judging the quality of the dish. During the Zhou dynasty and the Warring States period, "kuai" made from all fauna were widely consumed. During the time of the Qin (221–206 BC) and Han (206 BC–220 AD) dynasties, "kuai" made from the
Khash (dish) (13th century). The Persian term literally means "trotter". The combination of a sheep's head and trotters is called , which literally means "head [and] trotter" in Persian. Khash is a purist meal with great parsimony in ingredients. The feet are depilated, cleaned, kept in cold water in order to get rid of bad smell, and boiled in water all night long, until the water has become a thick broth and the meat has separated from the bones. No salt or spices are added during the boiling process. The dish is served hot. One may add salt, garlic, lemon juice, or