While turkey rests, pour drippings from roasting pan into bowl, leaving brown particles in pan. Return 1/4 cup drippings to roasting pan; discard remaining drippings. Stir in flour and pepper. Cook over medium heat 1 to 3 minutes, stirring constantly, until mixture is smooth and bubbly. Cook 1 minute longer, then stir in broth. Heat to boiling, stirring constantly. Boil and stir 1 to 3 minutes or until thickened. Season gravy as desired. Serve carved turkey with the gravy.