Hanamaru Udon x Yoshinoya Shinsaibashi is a self-service Japanese restaurant inside the Shinsaibashisuji shopping street that serves udon, gyudon, and fried items. The udon noodles are chewy and made to order, and you can pick out fried items, oden, and inari sushi yourself. At the entrance menu board you choose a number and size, then add toppings, tell the staff, and pay. During times when tourists crowd in, the tables and floor are messy.