Saute medium onion, 1/2 stick butter, 1 roll garlic cheese, 1/2 cup milk, 1 can cream of mushroom soup, chopped or whole mushrooms, and dash Worcestershire sauce. Add broccoli and top with Ritz crackers. Bake at 350 degrees F for 25 min.
My note: If you really want to make this, put it in a casserole dish before baking! ;)