Dongari Jeongdong is an izakaya in Jeongdong-gil, Jung-gu, Seoul, serving Japanese-style anju, several kinds of Japanese alcohol, and sukiyaki at lunch. The hanwoo sukiyaki is eaten by placing beef, cabbage, onion, mushrooms, and udon noodles on a single-person induction cooker. It opens at 11:30 and fills every floor within minutes, and CatchTable reservations and prepayment are available. The sukiyaki broth and eel rice bowl are on the sweet side.