Broccoli Cheese Casserole-Traci

2 cups cooked rice

1 medium onion

8 ounces Cheez Whiz

1 can cream of mushroom soup

1 (16oz) package broccoli, frozen

2 teaspoons butter

Blend vegetables, butter and onions. Cook until thawed. Add cooked rice, soup and cheese. Bake for 1 hour at 350 degrees or microwave 20 minutes.