Vitto Pitagorico is a dietary-friendly spot in Naples.
Vitto Pitagorico opposite the National Archaeological Museum in Naples is the city's most complete plant-based restaurant, serving exclusively vegetarian.
Editorially verified May 19, 2026 by Lewis Vaughan, TableJourney editor. Source.
Tip: Book ahead for dinner. The zucchini spaghetti and vegan moussaka are the standout orders; lunch is less crowded.
Address: Via Enrico Pessina 55, 80135 Napoli, Naples
Un Sorriso Integrale near Piazza Bellini in Naples' Centro Storico has run as the city's historic organic vegetarian table since the 1980s, serving seasonal.
Tip: Closed Sunday evening. The piatto unico is the full-value order; outdoor tables book up in spring and summer.
Vitto Pitagorico in Naples across from the Archaeological Museum is the city's most complete plant-based restaurant, with a purely vegetarian, vegan.
Tip: Book ahead for dinner. The set lunch is the efficient entry point; ask for the daily raw plate.
Zero Zero Grano on Via Carlo de Cesare near Piazza del Plebiscito in Naples is the city's first 100 percent gluten-free and lactose-free restaurant.
Tip: Closed Monday. Book ahead as seating is limited. The gluten-free pizza and pasta are the flagship orders.
Siani Senza Glutine in the Vomero district is Naples' first dedicated gluten-free production bakery, making fresh gluten-free sfogliatelle, pastiera, bread.
Tip: Closed Monday. Arrive early as the sfogliatella and pastiera sell out by mid-morning at weekends.
Umberto in Naples' Chiaia has held AIC Italian Celiac Association certification since 2016, baking gluten-free pizza in a dedicated separate oven.
Tip: Closed Monday. The gluten-free margherita is the benchmark order; staff are trained to advise on cross-contamination protocols.
Mughal-e-Azam in Naples' Municipio quarter is a fully halal-certified Pakistani and Indian restaurant run by a Lahore-born owner, serving halal biryani.
Tip: No alcohol served. Book ahead for weekend evenings; the biryani and chicken karahi are the standout orders.
