Cao Zhi
Note: Cao Zhi uses several characters to describe the various processes of cooking and refining beans. Among those mentioned are: 煮 (boil), 漉 (filter), 燃 (skewer or char), 泣 (a pun on 蒸汽 "steam", the qì here actually means "to cry"), and 煎 (to pan-fry using oil).