1 block butter
1 can cream of chicken soup
1/2 cup evaporated milk
1 minced onion
8-oz. cheez whiz
1 lb. chopped broccoli (fresh or frozen-parboil if using fresh)
1-1/2 cups cooked rice
4-oz. sliced mushrooms

Melt butter; sauté onion and mushrooms. Add soup, cheez whiz and milk. Mix well and heat until cheez whiz is melted. Add broccoli and rice; pour into a baking dish.

Bake at 350°F about 30 minutes until hot and bubbly.