Mangwon-dong Jeuksok Udon is a restaurant in the Bangi-dong food alley that serves instant udon, tonkatsu, and jjajangbap. The noodles are made in-house using a method carried on in Mangwon for over 30 years, served in a deep, rich broth, and the udon's spicy level comes in three choices. The old-style tonkatsu is thick and crisp, the udon holds plenty of fish cake, and the dining room is large and comfortable. Kongguksu is made by grinding soybeans on site.