Di Matteo
Every pizzeria along Via dei Tribunali is worth the long wait—and trust us, all the good ones will be jam-packed—but just one can claim to have served a U.S. president: Bill Clinton enjoyed a margherita here when the G8 was held in Naples in 1994. Today the superlative pizzaioli (pizza makers) turn out a wide array of pizzas, all to the utmost perfection. Skip the calorie-counting and try the frittura, and you'll be pleasantly surprised with this mix of Neapolitan-style tempura featuring zucchini, eggplant, rice balls, and more.