Broccoli-Rice Casserole - cooking recipe

Ingredients

1 stick butter
1 medium onion, finely chopped
1 pkg. frozen broccoli
1 can mushroom soup
1 small jar Cheez Whiz
2 to 3 c. cooked rice

Preparation

Saute onion in butter.
Cook broccoli as package directs.
Mix all ingredients together.
Place in buttered casserole dish.
Bake at 350\u00b0 for 30 minutes.