Broccoli-Rice Casserole - cooking recipe

Ingredients

1 (10 oz.) pkg. frozen broccoli
1/2 c. chopped onion
1/2 c. butter
1 1/2 c. cooked rice
1 (8 oz.) jar processed cheese spread
1 (10 oz.) can cream of mushroom soup

Preparation

Cook broccoli and onion (I don't cook onion with the broccoli. I just add onion when I add everything else.) according to package directions.
Drain and add remaining ingredients.
Stir well and pour into greased 2-quart casserole.
Bake at 350\u00b0
for about 30 minutes.