Smash the boiled potatoes. Add salt, black pepper, cheese, egg, bread crumbs and knead with your hands. Chop the onion very small and the parsley very thin. To prepare the inner mixture, put the sunflower oil to a pot and cook the onions till onions changes colour. Then add the ground beef and keep cooking till beef boils down. Add salt, allspice, parsley and mix it. Take pieces as big as a egg from potato mixture and flatten them between your palms. Put one spoon from ground beef mixture on the middle of them. Close the meatballs by rolling them between your palms. Oil the oven tray and put the potato meatballs in the tray. Fry them in a preheated oven to 180 degrees. Serve hot.
Bon Appetite!