Canned food is a canned food made as a snack for sake. From Kokubu, which sells the "K & K Can Tsuma" series, a total of 89 types have appeared since its launch in 2010, such as "corned beef habanero sauce flavor", "smoked oysters pickled in Hiroshima prefecture", and "beef boiled in red wine". The K & K Can Tsuma general election is to decide the most popular among these. Voting is accepted on the website.
It is said that the Can Tsuma Taizen contains a guide for 89 types of can Tsuma and information on the newly released "Takumi Can Tsuma".