Forget the restaurants on the tourist route. The places where real Neapolitans go are smaller, louder, and a lot tastier.
1. Trattoria da Nennella — This trattoria is an experience in itself. Fixed menu of €13 or €17, tables full of locals, waiters dancing on the tables between courses. It's noisy, chaotic, and absolutely delicious. Tip: reserve, as they are always full.
2. Pizzeria Nennella — Not to be confused with the trattoria: this is a separate, quieter pizzeria in the Chiaia district. No menu thrown in your face, no singing staff, just excellent pizza for a few euros, loved by the neighborhood.
3. Trattoria da Mammarella — On the famous Via dei Tribunali, but far enough from the hustle and bustle to feel truly local. The pasta e fagioli and the parmigiana are legendary here. Eat here like a Neapolitan on a Wednesday afternoon.
4. Januarius — A small, hidden gem near the Duomo. The spaghetti with pistachio pesto and tuna is one of those dishes you dream about long after. Small, personal, and incredibly tasty.