Ground Beef Stew
["1 medium onion, chopped", "2 c. water", "1/2 lb. ground beef, crumbled", "salt and pepper to taste"]
["Add onion to water and bring to a boil.", "Add ground beef and seasonings.", "Simmer until onion is thoroughly cooked.", "Serve on mashed potatoes."]
["onion", "water", "ground beef", "salt"]