Farm-to-table
Farm-to-table (or farm-to-fork, and in some cases farm-to-school) is a social movement which promotes serving local food at restaurants and school cafeterias, preferably through direct acquisition from the producer (which might be a winery, brewery, ranch, fishery, or other type of food producer which is not strictly a "farm"). This might be accomplished by a direct sales relationship, a community-supported agriculture arrangement, a farmer's market, a local distributor or by the restaurant or school raising its own food. Farm-to-table often incorporates a form of food traceability (celebrated as "knowing where your food comes from") where the origin of the food is identified to consumers. Often restaurants cannot source all the food they need for dishes locally, so only some dishes or only some ingredients are labelled as local.
Chu (Taoism)
The "chu" (廚, Kitchen), also known as "fushi" (福食, "good luck meal"), was a religious banquet that usually involved preliminary fasting and purification before consuming a meal of vegetarian food and Chinese wine. The banquet was hosted by families on the occasion of births and deaths, prepared for a ritually-fixed number of parishioners, and accompanied by specific ritual gifts to the Daoist priest. Although the Kitchen Feast became a regular element of organized Daoist religious traditions, scholars do not know the date when it was introduced into the liturgy. One early textual record is the c. 499 "Zhen'gao" saying that Xu Mi (許谧, 303-376) offered a Kitchen meal to five persons (Stein 1979: 57).