Jaesudon Gamjatang Wangsimni serves gamjatang and haejangguk in Wangsimni. The signature gamjatang comes with plenty of meat on the pork bones and a generous amount of ugeoji. There is a seat for solo diners next to the entrance, and takeout orders are available. Takeout costs less than eating in the store, and the restaurant is also visited for a lunchtime drink.