Broccoli Cheese Casserole - cooking recipe

Ingredients

2 pkg. frozen broccoli
1 stick butter
1 small onion, chopped
1 c. cooked rice
2 cans cream of mushroom soup
1 large jar Cheez Whiz

Preparation

Cook broccoli according to package directions.
Saute onion in butter and mix all ingredients together.
Bake at 350\u00b0 for 45 minutes.