WOK MAINTENANCE AND SEASONING

Carbon steel wok craftsmanship has been documented in China for over 2,000 years. The *yang guo* tradition — the care and feeding of a wok — is part of the culinary apprenticeship in every Chinese professional kitchen. A chef's wok is personal and not shared; its seasoning is a record of years of work, and handing off a well-seasoned wok to a successor is a significant gesture in professional kitchen culture.

A properly seasoned carbon steel wok is not merely clean — it is a cooking surface that has been chemically transformed by accumulated layers of polymerised oil into a non-stick, highly reactive, flavour-active surface. The seasoning (Chinese: *yang guo*, lit. "nurturing the wok") is built over months of regular use and is destroyed in minutes by soap, harsh abrasives, or dishwashers. Understanding wok seasoning as a living surface — one that must be maintained, fed, and used correctly — transforms how a cook relates to their most important tool.

The wok is not a neutral vessel — a well-seasoned carbon steel wok is a flavour participant in every preparation cooked in it. The polymerised seasoning contributes aromatic compounds to the cooking, the high conductivity and rapid heat response produces stir-fry characters impossible in other cookware, and the accumulated layers of past cooking exist in a form that the cook can feel but not fully quantify. Caring for the wok is caring for the flavour of everything cooked in it.