Sonogong Maratang Donggyo-dong Branch is a Chinese restaurant near Exit 8 of Hongdae-ipgu Station in Seoul that serves malatang and malaxiangguo. Customers pick their own ingredients and choose between soup, stir-fried, or mixed, and a vegan vegetable-broth malatang is also available. The spice level can be chosen in stages, and gwaobao is sold as well. On Saturday evenings there is a long wait.