How to make
Make the stuffing first: beat the eggs, mix the yoghurt and milk.
Add the soda along with the flour to the yogurt.
In a bowl, mix the eggs, the yogurt with flour and baking soda, add the crumbled white cheese and the melted butter with the oil.
Arrange the filo pastry in a deep baking dish and pre-grease the bottom with oil.
Put two filo pastry sheets to form the bottom, pour the stuffing, again two filo sheets and more stuffing on top. Do this until you run out of products.
Bake the filo pastry at 360°F (180 degrees) in a preheated oven until it aquires a golden color.
Bake it slowly because the filo pastry is thick and needs to be baked well.
The uniquely fluffy filo pastry is ready.