Begin by prepping your ingredients and having them ready to go.
Cook rice as directed on package. At the same time in separate skillet, cook your chicken, seasoned with the parsley, garlic powder and salt & pepper. Once both are cooked, set aside.
Mix up your sauce by combining in a large bowl: mayonnaise, sour cream, mustard, cream of mushroom soup and the ground red pepper; set aside.
Grease a 9 x 13 baking dish and layer ingredients as follows: rice, broccoli, cooked chicken, ham, cheddar cheese, sliced mushrooms, onion, sauce. Top with parmesan cheese.
Bake uncovered in preheated 350 degree oven for 45 minutes to 1 hour. Enjoy!
