Sift the flour and in the middle of it is done well, that is placed in the salt and vinegar and pour water to prepare dough for sharpening. Form 10 dumplings, which are rolled wafers. After Roasted in the oven until it turns rosy, peel rank in the pan, as between them put the stuffing of yogurt, feta cheese and eggs. Top sprinkle melted butter. Zadar is cut diamonds and bake. Once removed from the oven sprayed with cold water and cover with a clean cloth and leave it for 5-10 minutes.