cook broccoli and rice. fry cut up chicken in a small amount of oil salt and pepper to taste. Spray casserole dish. put all in casserole dish.
In a sauce pan melt butter. take off heat. add flour and stir to make a paste. slowly add milk while stirring constantly over low heat until thick. add cheese slowly pour cheese sauce over top mix everything together and bake at 350 hor 30 min