Borek is one of those foods that makes you understand why Turkish bakeries always have a line out the door. Layers of flaky pastry, a savory filling, and a golden, shattering crust. This is my simplified home version — no hand-stretching dough, no special skills needed. You use store-bought filo pastry, brush it with butter, add the spinach-feta filling, roll them up like cigars, and bake. Twenty minutes later you have these gorgeous golden rolls that shatter when you bite into them. I make th