This tiny place is located on the main st Via Toledo, very close to the Palazzo Real and Teatro di San Carlo.
It is entirely unique and a must do in Naples. You get in line (as there will surely be a line, but it...goes quickly) and choose a pizza from the options listed on posters on the wall. Pay, get a receipt with a number on it, and wait for your number to be called. Then put your receipt on the counter with a coin as a tip. The pizza fritta is like a gigantic empanada (and I do mean gigantic) with cheesy, meaty, saucy goodness inside (also some without meat). There are a handful of tables outside to stand at. No seating.
Definitely a must try for quick eats in Naples.More