Heobuseong Gamjatang in Seoul serves gamjatang in small, medium, and large sizes. The menu also includes bone broth hangover soup and mapo tofu rice bowls. The spacious restaurant has high ceilings and accommodates groups of 16 or reservations for up to 30 people, with parking available. Reservations, delivery, and takeout orders are available, and the restaurant has Wi-Fi and high chairs.