Wongijeong is a restaurant in Mangwon, Seoul, that serves roast beef rice bowls and eel rice bowls. The bowls come in regular, special, and double portions, and there is also a bowl with half roast beef and half eel. Turnover is fast, so waits are short, and the food can be ordered as a delivery lunch box. Prices are high enough that it is not a place to visit often.