Fry the onions until golden, then add to it and mince. After minced meat braised nice add tomatoes and allow to boil and then add the spices (I put a little savory, paprika, salt and pepper). Once everything is povryalo about 5 minutes with spices, is ready and remove from the heat and creases in small pieces for easier spreading on the sheet. Finally we like whipped topping nice eggs and yoghurt and finally add carbonated water. Take a larger tray oil well and spreading out 2 sheets peel, apply the mixture of minced meat and then pour a small amount of topping. This procedure is repeated until there are only two sheets of pastry. The last 2 leaves are put at the top, drilled and poured the rest of the toppings (half). Bake in a hot oven for about 40 minutes.