Amazing stay in refurbished Baglio (walled farm). In the remodelling, a lot of effort was taken to stay true to the original spacing and details.
You definitely need a car to visit the island. Thanks to Grazia (one of the co-hosts) I found a nice breakfast place called Caffè Armando in Tremestieri about 10 minutes driving from the farm.
At walking distance you can find a supermarket (Cidis? Sidis?) and a place where they sell grilled chicken. You can also eat Arrancini and other typical Sicilian food at Apollo 13, which is next to the gasoline station not so far off.
Maria Francesca is an amazing host with very nice family which we were privileged to meet. If you love charming historic places, this place is highly recommended!