Jjim Udon is a small udon shop in Seoul that serves rosé udon, carbonara udon, and tteokbokki in broth. The noodles are chewy and the broth is deep and rich, and the udon is also eaten with rice balls mixed into the udon sauce or the tteokbokki broth. Inside there are four four-person tables and one two-person table arranged in a row, and the walls and ceiling are covered with visitor record sheets. Prices are on the higher side.