Tongyeong Gulbap is a restaurant in the underground dining area at Gyeongbokgung Station Exit 6 in Gwanghwamun, Seoul, serving gulbap, gul-gukbap and guljeon. The gulbap and gul-gukbap come in large portions, the oysters are fresh, and the guljeon is good. At lunch the line continues past 1 p.m. and the shop stays busy. The gul-gukbap has a clean-tasting broth.