Broccoli Casserole

Ingredients	Instructions
16 oz. bag frozen chopped broccoli 2 cups cooked rice 1/2 stick margarine 1 8 oz. jar Cheez Whiz 1 can cream of mushroom soup 1 medium onion, chopped 1 cup celery, chopped 1 can water chestnuts	Cook rice and let stand. Cook and drain broccoli. While broccoli and rice are cooking, saute onion and celery in margarine until soft. Add Cheez Whiz and soup and mix well. Next add cooked broccoli, rice and drained water chestnuts. Put into casserole and bake for 30 - 45 minutes until bubbly and slilghtly browned on top. Can be made ahead, refrigerated, then reheated in microwave.