Huge deal for low budget just near the centre: a mountain of (tasty) spaghetti with tomato sauce, cheese, and mushrooms for €3. Two options on the menu: vegetarian, non-vegetarian - both at the same price. Double its size for just €2 extra. Unbeatable. Very cheap beer too (kriek at €1.50). Most tables order the spaghetti. Tourists aren't welcome until they sit - be sure to sit down and impose your presence to be served. Be warned that if you wait to be seated, you are likely to be sent away for no reason. Bring your own musical instruments.