Preheat fry pan at 350 degrees. Combine beef, mushrooms, onion, egg, salt, ... sauce. Shape into patties. Melt shortening and fry ... both sides until done.
Preheat frying pan at 350 degrees. Combine ground beef, egg, onion, butter, salt, ... parsley. Shape into patties about 1 inch thick. Dredge ... Pour over meat patties.