Broccoli Rice Au Gratin - cooking recipe

Ingredients

4 Tbsp. margarine
1/2 c. chopped onion
1/2 c. chopped celery
2 (10 oz.) pkg. cooked frozen broccoli
1 can condensed cream of mushroom soup
1 (4 oz.) jar Cheez Whiz
1 (5 oz.) can sliced water chestnuts (optional)
2 c. cooked rice

Preparation

Melt butter in skillet or saucepan.
Saute onion and celery in butter until clear.
Add broccoli, soup, Cheez Whiz, drained water chestnuts and rice and mix thoroughly.