“If you want a pizza, just say so,” is the motto printed on the servers’ T-shirts. Don’t be put off by this somewhat gruff phrasing. Pizzeria La Montecarlo, ever popular with tourists and locals alike, offers friendly and speedy service. That is a good thing, considering the steady stream of customers. Be sure to start out with an appetizer of “supplì,” “fiori di zucca,” or bruschetta before you dig into your pizza baked in a wood-fired oven.