Preheat oven at 180 C.
Chop meat in very small cubes with a sharp knife.
Peel the onion. Cut in half, then again in half. Slice thinly!
Combine meat with onions, salt, pepper and cumin.
Cut the puff pastry in medium squares.
Place a spoonful of filling in the middle of the square. Don´t overdo!
Now fold the two opposite corners together and press the dough firmly with your finger tips enclosing the meat.
Again,fold the other two corners and make a pocket.
Brush with beaten egg or milk. Sprinkle few sesame seeds or cumin seeds on top.
Bake for 20 - 25 min. or until golden brown.