Banitsa

Banitsa , also transliterated as banica and banitza, is a traditional pastry made in Bulgaria. It is also made in Budjak, where it is known as milina by Ukrainian Bulgarians; North Macedonia; and southeastern Serbia. In southeastern Serbia, it may also be known as gibanica. Banitsa is prepared by layering a mixture of whisked eggs, plain yogurt, and pieces of white brined cheese between filo pastry and then baking it in an oven. Traditionally in Bulgaria, lucky charms are put into the pastry on certain occasions, particularly on New Year's Eve. These charms may be coins or small symbolic objects (e.g., a small piece of a dogwood branch with a bud, symbolizing health or longevity). More recently, people have started writing happy wishes on small pieces of paper and wrapping them in tin foil. Wishes may include happiness, health, or success throughout the new year (similar to fortune cookies).

Source: Wikipedia