NakaU Marutamachi is a Japanese chain restaurant in Marutamachi, Kyoto, serving rice bowls, udon, and oyakodon. Orders are placed at a ticket vending machine, including oyakodon, rice bowl and udon sets, and salads. After buying a ticket and leaving it on the table, food arrives shortly after ordering, so the wait is short, and the space has air conditioning. Some menu items use small amounts of meat and egg, so a single bowl is on the small side.