Wash and boil the potatoes in a pressure cooker. Peel and mash them. Smash the white cheese with a fork.
Add cheese, chopped parsley and red pepper to the potato mix.
Cut strips of pastry about 4cm wide to pieces. Place the mixture drop at one end. Roll up like a triangle.
for the top:
Brush the pastry to egg yolk and spread poppy seeds on it. Place the böreks to a tray covered with parchment paper.
Spread some oil to the pastry. Bake in 200° C pre-heat oven about 30 minutes until golden brown.