Jangsuchon in Seoul prepares grilled eel from live domestically sourced eels. Grilled eel is served in 1-kilogram portions, with eoriguljeot, a salted and fermented oyster jeotgal, and kkorigomtang haejangguk also available. The restaurant accepts group bookings and reservations, and offers takeout and delivery. It has separate men’s and women’s restrooms, wireless internet, and parking.