What is "inuliata"

Inuliata ( Corsican; sometime frencified in inuliate; pl. inuliate; meaning: "oiled" ) is a Corsican cake generally shaped as a circle, made of yeast dough. The cake is typical of the cuisine of Corsica and originates from the city of Ajaccio in Corse-du-Sud. Inuliata is prepared during the Easter week.