Grate the cheeses

Crumble the feta with a fork

In a bowl, mix the baking powder, flour and salt and make a well in the center

Add the yogurt, egg and butter to the well

Knead until the dough is smooth and uniform

Cover with plastic wrap and place in the refrigerator for 15 minutes

Mix the cheeses and add plenty of pepper, some cinnamon and the beaten eggs

Preheat the oven at 180° without the fans

Place the dough between two sheets of greaseproof paper

Roll out a thick sheet with the rolling pin

Grease with butter the tray and shape the walls

Place the sheet in the baking tray to cover the walls

Pierce the whole dough well with a fork

Pour the filling onto the dough

Fold the sides

In a bowl with a little milk add an egg and mix

Add some nutmeg and some flour and mix until it becomes a thick paste

Pour the mix over the pie and bake for 45 minutes

Let it rest for 20 to 30 minutes before cutting it