One Egg, beaten
Crumbled feta cheese or Ricotta cheese
Fold the sheet of phyllo pastry in triangle (picture & picture). Brush some olive oil. Fold the sheet starting from the middle of the long side through to the tip (picture & picture). Place one side on top of the other one. Place 1 tsp filling on it (picture). Close the two sides, then fold over the top and roll to close it up (picture & picture). Turn it upside down (picture) and line them on an oven tray with the parchment paper. Egg-wash them all.
Pre-heat the oven to 350 F (180 C). Bake until the tops turn to light golden colour.
*One Phyllo Pastry makes one Mussel Borek.
If you use Turkish yufka; cut in 4, so one Turkish yufka makes 4 Mussel Boreks.