drink in elegant vessels may seem trivial, but when one recalls that many Daoist scriptures prohibit the feasting on sacrificial meats and liquors enjoyed by the aristocracy, and that many adepts did their work on mountains and were isolated from agricultural communities and markets, the practice assumes a more serious aspect." (Campany 2002: 221) Baopuzi The c. 318 CE "Inner Chapters" of the Baopuzi (Master Who Embraces Simplicity) have nine occurrences of the word xingchu (行廚, Mobile Kitchen). Seven of them are in contexts of alchemical medicines and elixirs, most of which have poisonous toxic heavy metal ingredients. The Baopuzi uses two related verbs for beckoning a Mobile Kitchen: zhì (至, "arrive at; reach; come") and zhì (致, "cause to arrive at; get to; come to"). The other two xingchu usages are in proper names of a Daoist amulet and book, the Xingchu fu (行廚符, Amulet of the Traveling Kitchen), and the Xingchu jing (行廚經, Scripture of the Traveling Kitchen). The Baopuzi also lists another book titled Riyue chushi jing (日月廚食經, Scripture of the Kitchen Meals of the Sun and the Moon) (19, Ware 1966: 384, 380, 381). Three of the seven Baopuzi elixirs are said to have dual purpose usages, long-term consumption is said to grant xian transcendence, including the ability to summon xingchu, and short-term consumption provides a panacea—specifically for eliminating the Three Corpses or Three Worms, demons that live within the human body and hasten their host's death, and the Nine Worms or Nine Vermin, broadly meaning internal worms and parasites. First, the Xian Menzi dan (羡門子丹, Master Xian Men's Elixir) is prepared from wine and cinnabar. "After it has been taken for one day the Three Worms and all illnesses are immediately purged from the patient. If taken for three years, it will confer geniehood and one is sure to be served by two fairies, who can be employed to summon the Traveling Canteen [可役使致行廚]." (4, tr. Ware 1966: 84; cf. Campany 2002: 290). Second, a list of methods for eating and drinking realgar says, "In each case it confers Fullness of Life; all illnesses are banished; the Three Corpses drop from the body; scars disappear; gray hair tums black; and lost teeth are regenerated. After a thousand days, fairies [translating yunu 玉女 Jade Maiden] will come to serve you and you can use them to summon the Traveling Canteen [以致行廚]." (11, tr. Ware 1966: 188).