Broccoli Ham Quiche

Line unpricked pie crust with a double thickness of heavy-duty foil. Bake at 450° for 8 minutes. Remove foil; bake 5 minutes longer. Cool on a wire rack while preparing filling., Toss cheeses with flour; set aside. In a large bowl, combine the eggs, milk, onion and seasonings. Stir in the ham, broccoli and the cheese mixture. Pour into prepared crust., Bake at 350° for 55-60 minutes or until set. Let stand 10 minutes before cutting.