Broccoli Cheese Casserole

Ingredients
- 2 c cooked rice
- 1 16 oz pkg chopped broccoli cooked according to directions
- 12 stick butter
- 1 medium onion chopped
- 1 can mushrooms drained
- 1 can cream of mushroom soup
- 12 soup can milk
- 1 small jar Cheez Whiz
Directions
- Saute onion in butter
- Combine remaining ingredients and heat mix all ingredients together
- Pour in casserole bake at 325 for 20 minutes