Gasto is a 24-hour family restaurant on the second floor of a building directly in front of Exit 13 of Namba Station in Osaka. The menu runs from breakfast items such as donkatsu set meals, salmon set meals, and scrambled eggs to hamburg steak and eel rice bowls, and the drink bar serves unlimited beverages and coffee. Orders are placed at a kiosk at each seat, payment is self-service, and a robot that makes cat sounds brings the food. How the food tastes varies by menu item.