Boss Jjamppong Jangsan is a Chinese restaurant near Jangsan Station in Busan that serves jjamppong, jjajang, and tangsuyuk. The basic jjamppong leads with a smoky wok flavor and is barely spicy, and the ansim tangsuyuk comes with juicy meat. Delivery orders make up a large share of its business. The dining area is fully visible from outside, which makes it an uncomfortable place to drink soju.