Cream Cheese Spinach Casserole

• Three 10oz pkgs frozen spinich
• 1/4 pound butter or margarine
• 1 pkg1 cream cheese
• 1 Tbls dehydrated onions
• 1 Tbls dried parsley
• 1 tsp. Worcestershire sauce
• 1 5oz can slices water chestnut
• Bread crumbs

(Casey)