Cham Bunsik is a snack shop in the basement of the Yonsei Building in Bongnae-dong 1-ga, Jung-gu, Seoul, serving jeyuk, jjolmyeon, and gimbap. The gimbap is thick and the rice makes for a filling meal, and tables turn over quickly. The shop has about ten tables and there is a wait each time. The fish menu is not grilled fish but fish cutlet shaped like a hamburger patty.