Creamy Chicken and Ham Medley

1 14 oz can sliced mushrooms -- drained

1/3 cup butter or margarine

1/3 cup all-purpose flour

2 1/2 cups milk

1 cup grated Parmesan cheese

1/2 teaspoon salt

1/4 teaspoon black pepper

1/4 teaspoon nutmeg

dash ground red pepper 2 cups chopped cooked chicken

2 cups chopped cooked ham

2 10 oz pkgs frozen puff pastry shells -- baked

paprika

Melt margarine in Crock-Pot; stir in flour. Stir in remaining ingredients with the exception of the pastry shells and paprika. Cook on Low until thickened, stirring after every yhour. Ready to serve after 2 1/2 hours.

Bake pastry shells as directed on package. Spoon chicken and ham medley into p astry shells and sprinkle with paprika. Serve immediately.