How to make
In a rectangular baking dish, arrange oiled crusts, on each side folded as a harmonica, keep them large and together. Pour the oil on.
Sprinkle crumbled or grated feta on them. Make a mixture of eggs, yogurt and soda. Pour it on the pie. Sprinkle with savory.
Bake until browned in an oven preheated at 360°F (180 °C) for about 25 to 30 minutes. Take the baked pie out of the oven and lightly grease.