Using a medium sauce pot or skillet add 1 jar of Alfredo sauce and 2 cans of cream of mushroom soup, chopped parsley, minced garlic, and continue stirring over medium-high heat until sauces are fully incorporated and smooth. Add salt and freshly ground black pepper to taste.
Brush the bottom and high sides of a casserole dish with EVOO.
Add the onions, 1 cup of shredded Mozzarella cheese, and brats to the pasta and toss well.
Pour the sauce over the pasta.Spoon the mixture into a large casserole dish.
Add croutons and cherry or grape tomatoes
Place the casserole on the middle rack in the oven and bake for 35-40 minutes.
Remove casserole from the oven and let it stand for 15 minutes.
Serve.
Recipe by Premeditated Leftovers™ at https://premeditatedleftovers.com/?p=35532