How to make
Put all the liquid ingredients in the breadmaker. Pour in the flour on top, then the yeast.
Turn it on and let it knead a soft dough, take it out and leave for 20 min. to rise. Divide the dough into 6 equal parts, form them into balls.
Roll 1 ball out into a sheet the size of a tray laid out with baking paper (the recipe uses a 12 1/2″ (32 cm) tray).
Put the rolled out sheet into the tray carefully. Smear with the mixed together butter and oil and sprinkle feta cheese.
Repeat for the other balls of dough but do not grease the final sheet.
Cut the pita into squares and smear with the set aside yolk, mixed with 1 tbsp milk and 1 tbsp oil.
Sprinkle with sesame seeds and leave to rise. Bake in a preheated 360°F (180 °C) oven.