All fat are removed from the meat and cut it into small cubes that are rolled in flour mixed with salt and pepper and fry in fat. Add the sliced ​​mushrooms into thin pieces and finely chopped onions, fry is pour a little broth, add salt, sprinkle with pepper and stew until soft. Pour the mixture into pan, allow to cool, remove all the fat from the surface and cover with a wheel-shaped dough. Its surface is coated with beaten egg, decorate with cut pieces of dough and bake in a hot oven for half an hour.