Menya Mappen - Sydney CBD
A meal at Menya Mappen is self-serve, tasty and cheap. Expect a crowd at this Japanese noodle and rice bowl bar. For those who have not been indoctrinated into the cult of Menya Mappen, the restaurant provides a helpful step-by step outline for enjoying its cuisine: take a tray from the counter; order your udon, soba or rice bowl; pile up your bowl with as many toppings as you like; pay at the cashier; eat and enjoy!
Source: Best Restaurants of Australia