Chicken Parmesan Casserole – a perfect weeknight meal!

Chicken Parmesan Casserole takes all of the flavors we love in our favorite Chicken Parmesan recipe and turns them into a belly warming casserole!

Tender chunks of chicken and pasta in a rich tomato sauce. This chicken casserole is topped with mozzarella cheese and a garlic buttery topping for the perfect bite!

Add in a side salad and some crusty bread and you’ll have dinner on the table in a flash.

Chicken Parmesan Casserole is baked in a round casserole dish.

Chicken Parmesan Casserole starts with tender chunks of cooked chicken. I normally use either Oven Baked Chicken Breasts or leftover Roast Chicken. If you don’t have leftovers, you can also use rotisserie chicken or make a super quick Poached Chicken.

If you use rotisserie chicken, remember to put the leftover bones and bits in the freezer for another day to turn them into a savory chicken soup.

How to Make Chicken Parmesan Casserole

The great thing about baked chicken parmesan casserole is how easy it is to prepare on busy weeknights. I usually make it even easier on myself with leftover chicken.

To make chicken parmesan casserole into a filling meal the whole family will love:

  1. Boil the pasta al dente and drain (it will finish cooking in the oven)
  2. In the same pot, mix the pasta, shredded chicken, sauce and diced tomatoes, and place into a casserole dish.
  3. Top with shredded mozzarella.
  4. Spread the Panko topping over the cheese and bake until golden brown and bubbling.

Chicken Parmesan Casserole prepared and waiting to go into the oven.

Pasta for Chicken Parm Casserole

The pasta you use can be just about any shape you like – or with pasta you already have on hand, other than spaghetti. I recommend either penne or rotini here, either would be the perfect choice for casseroles. They’re dense and delightfully chewy. This means it holds up well to baking, freezing, or if you expect there to be leftovers.

Rotini is my personal favorite, and kids seem to like it too. Those little spirals catch and hold the sauce, making for a more tender and juicy dish. Be sure not to overcook them so they don’t fall apart and turn into mush if you plan on freezing of refrigerating and reheating leftovers.

Easy Casserole Topping

I always think a good topping gives any casserole dish extra pizazz but it’s especially important in this recipe. Since this recipe mimics the flavors in our favorite chicken parm recipe, the crumbs replicate that delicious crunch and breading we love so much. Panko, garlic, butter and parmesan add the perfect crisp topping.

Of course, you can substitute whatever breadcrumbs are in your cupboard. The fat in the melted butter will still make them bake up nice and crumbly but Panko does give the best crispy crunch.

A serving of Chicken Parmesan Casserole on a white dish

What to Serve with Chicken Parmesan Casserole

Baked Chicken Parmesan Casserole is a simple Italian inspired dish. And what goes better with basic Italian than crusty garlic bread, and a fresh green salad?

You can pop a foil-wrapped garlic loaf in the oven at the same time the casserole is cooking. For the salad, just whisk up a homemade balsamic vinaigrette. The acidity of the vinegar will make a welcome contrast to the buttery and cheesy richness of this casserole. Your family is going to love it!

A baking dish full of chicken parmesan casserole with a serving taken out of it.

How to Reheat Chicken Parmesan Casserole

If you have leftovers, you can refresh with a new topping layer and reheat in the oven. Freezing the leftovers is also an option. Either way, the flavors will still be awesome.

More Casseroles You’ll Love

Chicken Parmesan Casserole

Baked Chicken Parmesan Casserole has chicken, pasta, tomato sauce and a crisp panko crumb topping to make a delicious Italian inspired dish you will love!

  • 8 oz rotini (or penne)
  • 24 oz marinara sauce (or pasta sauce, divided)
  • 1/2 teaspoon Italian seasoning
  • 2 cups cooked chicken (shredded or diced)
  • 14.5 oz diced tomatoes (canned, well drained (optional))
  • 1 cup mozzarella cheese
  • 1 tablespoon parsley (fresh)

Topping

  • 2 tablespoons butter (melted)
  • 1/3 cup Panko bread crumbs
  • 1 tablespoon parsley (fresh)
  • 1/4 teaspoon garlic powder
  • 1/4 cup shredded parmesan cheese
  1. Preheat oven to 375°F.

  2. Mix all topping ingredients together. Set aside.

  3. Cook pasta al dente according to package directions. Toss with 2 cups pasta sauce, Italian seasoning, chicken, diced tomatoes and parsley. 

  4. Place in a 9×9 dish or 2QT casserole dish and top with mozzarella cheese. Sprinkle topping over cheese.

  5. Baked 23-25 minutes or until golden and bubbly and topping is browned.

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We just love this Chicken Parmesan Casserole! Tender chunks of chicken and pasta are covered in a rich tomato sauce, then topped with mozzarella cheese and a crispy panko topping! #spendwithpennies #chickenparmesan #casserole #chickencasserole #pastacasserole #easyrecipe #maincourse #weekdaymeal #chicken #pasta
We just love this Chicken Parmesan Casserole! Tender chunks of chicken and pasta are covered in a rich tomato sauce, then topped with mozzarella cheese and a crispy panko topping! #spendwithpennies #chickenparmesan #casserole #chickencasserole #pastacasserole #easyrecipe #maincourse #weekdaymeal #chicken #pasta