Chaeseondang Haengbok Gamasotbap is a self-service restaurant in Choryang 3-dong, Dong-gu, Busan, that serves gamasotbap, grilled mackerel, and stew. The gamasotbap comes with grilled mackerel, seafood stew, and vegetable bibimbap, while ssam vegetables and side dishes are taken unlimited from a self-service bar. Orders and payment are handled at the counter, with help available from machines or staff. The gamasotbap is sometimes served undercooked.