Spanakopita

Savory spinach pie is a pastry eaten throughout the Balkans. The filling is made of chopped spinach and usually feta or white cheese, and egg. Ispanaklı Selanik Böreği and /or Ispanaklı Boşnak Böreği, is a Turkish savory spinach pie, or börek. The börek gets its name from either Selanik (Thessaloniki) or Bosnia as it is widely common in Bosnia and Herzegovina. Zeljanica in Bosnia and Herzegovina is a savory pie filled with spinach, or sometime chard (in Serbo-Croatian blitva); the word burek (Turkish börek) is a pie filled with minced meat.

Source: Wikipedia