Sicily during the Emirate of Sicily, although Muslims were also expelled. Today, mostly due to immigration to the island, there are also several religious minorities, such as Jehovah's Witnesses, Islam, Judaism, and Sikhism. There are also a fair number of Evangelical Church members and practitioners who live on the island. The island has a long history of producing a variety of noted cuisines and wines, to the extent that Sicily is sometimes nicknamed "God's Kitchen" because of this. Every part of Sicily has its speciality (e.g. Cassata is typical of Palermo although available everywhere in Sicily, as is Granita, a Catania
Constance, Queen of Sicily Constance's father-in-law Frederick Barbarossa was on a crusade Henry and Constance were forced to stay in Germany and could not maintain her claim to Sicily. Emperor Frederick died in 1190 and the following year Henry and Constance were crowned Emperor and Empress. Constance then accompanied her husband at the head of a substantial imperial army to forcefully take the Sicilian throne from Tancred with the support of the loyal Pisa fleet. The northern towns of Sicily opened their gates to Henry, including the earliest Norman strongholds Capua and Aversa. Salerno, Roger II's mainland capital, sent word ahead that Henry was