Chicken Broccoli Shells

1 jar (16 oz.) alfredo sauce
2 cups frozen chopped broccoli (thawed)
2 cups diced cooked chicken
1 cup (4 oz) shreddd cheddar cheese
1/4 cup shredded or grated parmesan cheese
21 jumbo pasta shells, cooked and drained

In a large bowl, combine alfredo sauce, broccoli, chicken and cheese; spoon into pasta shells. Place in a greased 13 inch x 9 inch x 2 inch baking dish. Cover and bake at 350 degrees for 30-35 minutes or until heated through.
Yield: 7 servings