Ramyeon Pyeonuijeom in Seoul is an unmanned shop where customers cook several kinds of ramyeon themselves. After choosing a menu on a kiosk, customers cook it with a ramyeon machine and add toppings such as scallions, bean sprouts, mushrooms, and cheese at a self-serve corner. Many foreign customers visit, and kimchi and danmuji are also available to eat with the ramyeon. Payment is made first, then each customer cooks and eats alone.