Music, a shared pizza sounded good.
We found it at Mille, a pleasant little joint not far from our hotel.
We were seated right next to the door, but the cute little portable gas furnace (propane?) took the chill off.
The Roman owner is proud of his pinse ( https://www.webstaurantstore.com/blog/3342/what-is-pinsa.html ) and he has a right to be.
One of those was all we needed.