Wonjo Gamjatang is a 24-hour gamjatang restaurant in Seoul that serves gamjatang, ppyeodagwi-tang, and dakbokkeum-tang. The gamjatang comes with a spicy broth, potatoes, ugeoji, and meaty bones, and dakbokkeum-tang can also be ordered. Even a single serving includes broth, ssam vegetables, and a wet towel on the side, while jeyuk is served in a pot with pa-chae and glass noodles. Side dishes are self-service.