creamy chicken pasta with spaghetti

1 pound uncooked spaghetti 1 pound broccoli florets 1 tablespoon margarine 1 pound skinless, boneless chicken breast halves - cut into strips 1/2 cup chopped[...]

1/2 lb whole wheat spaghetti 1 lb chicken breast , cut into bite sized cubes 2 tablespoons pine nuts 1 cup skim milk 1 tablespoon flour 1/2 teaspoon coarse[...]

6 ounces spaghetti or 6 ounces elbow macaroni or 6 ounces bow tie pasta , cooked 2 cups diced cooked chicken 1 cup shredded sharp American cheese or 1 cup[...]