Mix potatoes, egg, diced onion, and flour together. Oil a 25 cm pie plate. Po ur potato mixture into grease pie plate and press the bottom and up the sides, keeping potatoes as even as possible. Bake in 400 degree oven for about 20 minu tes or until golden brown. Next, mix eggs, light cream, nutmeg, and salt and pe pper; set aside. Place ham, onions, and broccoli into baked potato crust. Pour egg and milk mixture over ham and vegetables; top with 1.5 cups of grated che ese (Swiss, American, or Cheddar). Bake at 180ºC or 30 to 40 minutes or until set. Recipe from "One Million Recipes CD" busted by Judy R.