We came along the Via Cola di Renzo from the Vaticanstaat and were hungry after a long walk.
Because of several tips by the tripsdvisor app we went to the Grotta Azzurra. Nothing special from the outside view, but quite big inside and very lovely. We had a very delicious foccacia bread as starter, two times pasta and a bottle of water. The pasta was freshmade and very good. The bill was about 25?. The desserts looked great too, but we didn't try.