1 (10 3/4 oz.) can cream of celery soup
2/3 c. evaporated skim milk
1/2 c. shredded process cheese (can use low calorie)
1/3 c. Miracle Whip Light (or lite mayonnaise)
2 (7 oz.) cans water pack tuna, drained
4 oz. med. cooked noodles
1 c. thinly sliced celery
1/4 c. chopped pimiento (opt.)