Broccoli Casserole - cooking recipe

Ingredients

1 1/2 c. Minute rice
10 oz. frozen broccoli
1 can cream of mushroom soup
1 (4 oz.) can mushrooms
1/2 c. chopped onion
1/2 c. chopped celery
1/2 c. margarine
1 small jar Cheez Whiz

Preparation

Mix all together.
Cover and bake 1 hour at 350\u00b0.