Hearts House

Gebang Sikdang is a crab-focused Korean restaurant with a stellar 4.8-star rating. Specializes in ganjang gejang (soy sauce marinated raw crab), one of Korea's most prized delicacies nicknamed "rice thief" because the sauce makes you eat endless rice. Recommended for adventurous eaters wanting to try Korea's finest crab dishes.

Sawi Sikdang specializes in nakgopsae — a fiery Korean stew combining nakji (octopus), gopchang (beef intestines), and saeu (shrimp) in a spicy sauce. The concept is inspired by a mother-in-law's warm hospitality, with cozy decor and generous portions. An English menu is available. At only 13,000 KRW per person, it's one of the best-value meals in Seongsu. Recommended for its authentic Korean stew culture at very affordable prices, with patient staff and English menus for easy ordering.

Hanam Pig House is one of Korea's most famous samgyeopsal (pork belly) chain restaurants, and this Seongsu branch delivers the signature thick-cut pork belly BBQ experience. Known for generous portions and a systematic service style where staff manage the grilling, it's a reliable choice for a no-fuss Korean BBQ meal. Recommended as the safest entry point for Korean BBQ beginners — a well-known chain with consistent quality, staff-managed grilling, and a proven track record.

Namdarun Dakhanmari serves Korea's iconic whole chicken soup (닭한마리) — an entire chicken simmered in a light, clear broth with potatoes, rice cakes, and noodles. This Seongsu branch maintains the traditional recipe that has made dakhanmari famous in Dongdaemun. Recommended because dakhanmari is one of Korea's most universally loved dishes — light, non-spicy broth with tender chicken that even the pickiest eaters enjoy.