Iga Yang Gopchang is a gopchang restaurant near Gangdong-gu Office Station in Seoul that serves soegopchang, makchang, yang, and yeomtong gui. The gopchang is filled with gop and served without gamey smell, accompanied by pa kimchi and buchu muchim. Noodles and bokkeumbap are also available as meal options alongside the pa kimchi and buchu muchim. The restaurant can get crowded during peak times.