standing udon restaurants can be found for a quick meal between train rides. Ordering at standing restaurants is as simple as buying your meal ticket from the vending machine, giving it to the staff and enjoying your noodles while standing at the counter.
Some of the low-cost udon chains work similar to a cafeteria line. Upon entering the restaurant, customers pick up a tray, order the dish from the staff behind the counter and then choose eventual side dishes such as tempura, rice balls or oden (simmered vegetables) before moving to the cashier at the end of the counter.