In Naples, Italy, visitors and locals alike flock to Via San Gregorio Armeno for its Old-World craftsmen. The street, better known as Christmas Alley or Nativity Alley, is filled with small shops and stalls, each offering meticulous hand-made nativity and restaurant scenes.

The same care goes into 'O Munaciello's pizzas. The restaurant, which recently opened at 6425 Biscayne Blvd. in Miami's MiMo District, is the second of its kind. The original, however, requires an overnight flight to reach. The first pizzeria is located in Florence, in an annex of the 17th-century Florentine Santo Spirito Basilica.