Leigh posted on 4-25-98 Leigh's Broccoli and Rice Casserole 1 onion, chopped 1 stick butter 1 (10 oz) pkg. chopped broccoli, cooked and drained 1 1/2 cups cooked rice 1 (10-3/4 Oz.) can cream mushroom soup 1 (8 oz) jar cheese whiz Preheat oven to 350 degrees. Brown onion in butter. Mix everything together and bake 30 min. at 300.