Nongshim is Korea's number 1 ramyun brand. Jjajang Rapokki is a dish of rice cakes (commonly known as topokki), and ramyun noodles with black bean sauce. Korean soul food. Cooking Directions: 1) Rinse the topokki with water, 2) Boil 420ml of water in a pot, add in topokki. 3) After 30 secs, add in noodles, sauce and flakes. 3) Stir and boil for 3minutes 30 seconds. Serving for 2 pax. Product is made in South Korea, 414g.