Is this actually a Roman dish?
No. Aglio e olio is Neapolitan in origin — it's sometimes called 'vermicelli alla Borbonica' in older Campanian recipes. It spread across Italy as cucina povera because the ingredients are shelf-stable. The 'Roman style' label is cookbook shorthand that's been repeated enough to feel true. You won't offend anyone in Naples by making it in Berlin.


