Kadaif, kadayif, kadayıf, kataifi, kadaifi, katayef or kataïf is a family of Middle Eastern pastry products. In modern Turkish usage, kadayıf often refers specifically to fine shredded pastry dough used in desserts such as knafeh and tel kadayıf. Depending on context, the term may refer either to the dough itself or to finished desserts made from it.