Baklava 33 dough layers, referring to the years of Christ's life. In Azerbaijani cuisine ', made with walnuts or almonds, is usually cut in a rhombus shape and is traditionally served during the spring holiday of . In the cuisine of Bosnia "Ruzice" is the name of the regional variant of baklava. In Crimean Tatar cuisine, the "" is their variant of baklava. In Lebanese, Syrian, Jordanian, Iraqi, Egyptian, Israeli and Palestinian cuisines, baklava prepared from phyllo dough sheets, butter, walnuts and sugar syrup is cut into lozenge-shaped pieces. In the Maghreb, mainly Libyan, Tunisian, Algerian and Moroccan cuisines, the pastry
Baklava that "some scholars said they were influenced by Mongols or Turks". The only original manuscript of al-Baghdadi's book survives at the Library in Istanbul (Turkey) and according to Charles Perry, "for centuries, it had been the favorite cookbook of the Turks," though Perry also notes that the manuscript has no recipe for baklava. A further 260 recipes had been added to the original by Turkish compilers at an unknown date retitling it as "", and two of its known three copies can be found now at the Topkapı Palace Library in Istanbul. Eventually, Muhammad ibn Mahmud al-Shirwani, the physician of