Ada L.
Yelp
I think this place is overhyped, but then again this was the only strictly fresh pasta place I tried (but NOT the only fresh pasta I tried in Italy). You can see the ladies (a mix of young and old) working large batches right behind the counter. They also have premade panna cotta and creme caramel. Pasta was okay, and it IS freshly made, but don't expect anything out of the ordinary based on the generous five star reviews on travel sites. Overall, it's a good option for last minute take-out, but I don't think it's a place worthy to go out of your way for, unless you have time to kill or are staying nearby.
FOOD// All ready-to-eat pasta come in a sealed plastic container (no worry of leaks if you're taking it back). Plastic-ware and napkins provided. Portions and prices are equivalent to a sit-down restaurant without the sit-down experience unless one of the few stools inside the place is open. Alternatively, you can go to the bar catty corner from Naldi's, where you can sit outside at one of their tables so long as you order a drink. The latter is the better option since Naldi's is quite small (like, 5 other people waiting alongside you already feels like a crowd). They have a buzzer system now, so after you order you can go get yourself a table and drink across the street then go pick up when your buzzer goes off.
Also, no worries on the language barrier. As of 2018, menu is in both English and Italian, and there are several multilingual signs inside (English, Japanese, Chinese, French). NOTE that although the place opens at 9am, they don't serve lunch items until after 12pm or 12:30pm.