1 c. uncooked macaroni, cooked
3 oz. pkg. softened cream cheese
1/4 c. milk
1 can cream of mushroom soup
1 tbsp. salad mustard
1 can tuna, drained & flaked
1 chopped onion
1 tbsp. chopped pimiento
2 or 3 tbsp. bread or cracker crumbs, spread over top