Yellow Cook is a tonkatsu restaurant in Tongui-dong, about 1 km from Gyeongbokgung Station, serving Japanese-style donkatsu alongside chicken, pasta, and curry. Thick donkatsu comes with cream pasta and curry, and meals include corn soup, bread, and salad before the main dish. Staff are on hand to help with ordering in English, and phones can be charged during the meal. Tables are placed close together and seating is limited, so the space does not suit a blind date.