In a large deep skillet or pot over medium heat brown Italian sausage. Once the sausage is browned add onions, cook for 3 minutes.
Add mushrooms, zucchini, leftover chicken, and olive oil to the skillet cook another 2 minutes.
Add thyme, garlic powder, rosemary, basil, and oregano mix well. Add in diced tomatoes, tomato sauce, and 1 cup water and bring to a simmer. Once it starts to simmer add macaroni give a quick stir, cover, and allow to cook for 10 minutes.
Remove lid and give the pasta a stir. Turn burner off sprinkle top of noodles with cheese, cover until cheese is melted. Once the cheese is melted serve and enjoy.