Wikipedia
Vastedda
Vastedda is the traditional Sicilian bread used to prepare the Pani ca meusa, a sandwich of veal spleen. It often also includes toppings of caciocavallo and ricotta cheese. It is most common in the city of Palermo.
In Gratteri, near Palermo, a fried version called Vastedda fritta is also made. The vastedda fritta is recognized by Italian Ministry of Agricultural, Food and Forestry as a traditional product and is listed into the official list of traditional Italian agricultural and food product.