How to make
Knead crumbly dough from flour, macerated oil, salt and beaten egg. Leave the dough for 20-30 minutes in the fridge.
Then divide it in half and roll out one part into a crust which is a few inches wider than the bottom of the tray. Separately, saute in oil chopped leeks. Wait to cool and mix with the beaten egg yolks and stained yogurt. Add salt to taste.
Put in buttered pan the rolled out crust and spread over the prepared stuffing. The second ball of dough is rolled out into crust with the diameter of the tray and cover the filling with it. Fold the edges of the bottom crust with wet fingers and gently pinch them to the top.
In the middle, cut a circle with a diameter of 3-4 cm, so that the pie can breathe. Bake in a moderate preheated oven.