We went on a Wednesday night in the low season.
First of all the menu with an English translation was thorough and detailed.
The waiter spoke perfect English and was very nice and chatty - in a good way. He helped us pick out a delicious white wine.
The food was very good! Especially the ravioli with truffles, the lamb and the onion gratin.
If we come back to Viterbo we will make sure to come back here!