Cheesy Chicken and Shells

2 chicken breasts , cooked and finely chopped 18 jumbo pasta shells , cooked per package directions 1/4 cup butter 1/4 cup flour 3 cups milk or 3 cups cream[...]

4 ounces uncooked jumbo pasta shells (12 shells) 1 1/2 cups canned tomato sauce 2 medium egg whites, lightly beaten 1 3/4 cups part-skim ricotta cheese 4[...]

1 1/2 cups uncooked medium pasta shells 2 tablespoons all-purpose flour 1/4 cup water 1 1/4 cups chicken broth 1 (10 3/4 ounce) can condensed cream of chicken[...]

1 (16 ounce) box jumbo pasta shells 2 tablespoons butter 3/4 cup chopped onion 2 (10 ounce) bags frozen broccoli , thawed &, well drained 1 1/2 cups cooked[...]