Ggupdang Jamsil is a charcoal-grill pork restaurant in Bangi-dong, Jamsil, Seoul. Staff grill pork collar and ggupsal for you, and a common way to eat it is to put the meat on gokumi rice. After 6 p.m. a wait forms, and there are spaces under the chairs to store coats. Even early in the evening the restaurant is crowded and somewhat loud.