Broccoli-Rice Casserole - cooking recipe

Ingredients

1 stick margarine
1 small onion, chopped
1 box chopped frozen broccoli
1 (8 oz.) jar Cheez Whiz
1 1/2 c. cooked rice
1 can cream of mushroom soup
1 stalk celery, diced

Preparation

Saute celery and onion in margarine.
Add other ingredients; mix well.
Bake at 325\u00b0 for 30 minutes.