Heogane Makguksu is a noodle restaurant near Yangsu Station in Yangpyeong. It serves mul makguksu and bibim makguksu made with high-buckwheat noodles and a dongchimi broth base. Food comes out quickly, there is a bicycle rack in front of the restaurant, and the public parking lot next door can be used for free. The mul makguksu tastes only of dongchimi broth.