Chachef Gogi Deopbap sits in the underground arcade restaurant row at Gangnam Station and serves Korean dishes built around tosisal steak and hambak steak, plated as rice bowls or on hot iron griddles. The tosisal steak comes with rice, a house sauce that is salty and carries a charred note, karaage, and soup. Dine in and the meal starts with a soup and a side, while the griddle dishes stay warm through the end. The shop is tucked at the far inner end of the arcade, which makes it hard to find at first.