Suyu Gagyeongsikdang is a Korean restaurant in Suyu, Seoul, serving samgyeopsal (pork belly), pork jowl, and seolleongtang. The samgyeopsal and pork jowl have good-quality meat, while the seolleongtang has a rich, deep broth made by simmering it for a long time. Seolleongtang comes with tender simmered meat and kkakdugi, and mul-naengmyeon (cold noodles) is served after the meal. The dining area and side dishes are clean.