Chicken Parmesan Casserole served with pasta is a quick, healthy, and easy weeknight dinner the whole family will enjoy. This simple, freezer-friendly recipe is a great way to use leftover chicken. Cheesy baked Parmesan chicken casserole with marinara and golden breadcrumbs delivers comforting flavor while remaining a wholesome meal. Try it alongside other family favorites like Chicken Alfredo Bake or Crispy Baked Parmesan Chicken.
Chicken Parmesan Casserole
Serve this Chicken Parmesan Casserole over spaghetti or your favorite pasta. If you are watching carbs, it’s equally satisfying on its own — cheesy, saucy, and filling without the pasta.
This recipe works wonderfully as a make-ahead freezer meal. Assemble it ahead of time and store in the refrigerator or freezer for an easy homemade dinner on busy weeknights.
The ingredients are straightforward and likely already in your kitchen. If you don’t have cooked chicken, quickly pan-sear or grill boneless chicken breasts, then proceed with the recipe — it adds just 15–20 minutes and still finishes in under an hour.
When you already have cooked, chopped chicken, this casserole comes together very quickly. Mix the chicken with marinara, top with mozzarella and Parmesan, add a seasoned breadcrumb topping, and bake. It’s an excellent option when you want homemade flavor without a long prep time.
Traditional breaded Parmesan chicken can be time-consuming, especially for larger families. Transforming it into a casserole keeps the familiar flavors while saving time and effort — and the result is just as delicious.
Whether you bake this casserole to serve immediately or prepare and freeze it for later, it’s a reliable dinner that will please kids and adults alike.
Chicken Parmesan Casserole FAQ
Yes. Assemble the casserole in advance, store it covered in the refrigerator for a day or in the freezer for longer, and bake when you’re ready to serve.
Absolutely. Rotisserie or leftover cooked chicken speeds up preparation and makes this an ideal weeknight meal.
No. The casserole is hearty enough to serve on its own or over pasta — choose based on your preference and dietary needs.
If you have cooked chicken, mix it with marinara, top with cheeses and breadcrumbs, and bake. Minimal prep makes it a fast, satisfying dinner.
More healthy and easy chicken recipes:
Chicken Alfredo Bake is an easy weeknight casserole version of classic Chicken Alfredo — creamy, cheesy, and perfect for colder nights.
Healthy Slow Cooker Chicken Breast is an easy, flavorful dish made in the slow cooker for effortless weeknight dinners.
Chicken, Cucumber, Tomato and Avocado Salad is a quick, fresh option for lunch, a light dinner, or entertaining a crowd.
Pin Chicken Parmesan Casserole for later:
Chicken Parmesan Casserole recipe:
Chicken Parmesan Casserole
- Author: Vera Zecevic
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 6 servings
- Category: Dinner
- Method: Bake
- Cuisine: American
Description
Cheesy, comforting Chicken Parmesan Casserole served with pasta or on its own — a quick, healthy weeknight dinner.
Ingredients
- 1½ lb. cooked chicken, diced (or about 2 lb. boneless chicken breasts, cooked and chopped)
- 1 jar (28 ounces) marinara sauce
- 1¾ cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 1½–2 tablespoons olive oil
- 1 cup Panko breadcrumbs (if using finer breadcrumbs, use ¾ cup to avoid a sandy topping)
- Italian seasoned salt to taste
- 1½–2 tablespoons freshly chopped parsley for serving
Instructions
- Preheat oven to 350°F (175°C). Grease an 8½ x 8½-inch casserole dish with olive oil or cooking spray.
- Place chopped cooked chicken in the baking dish and pour marinara sauce over it; stir to combine.
- Spread shredded mozzarella over the chicken, then sprinkle with grated Parmesan.
- In a bowl, combine breadcrumbs with Italian seasoned salt. Add 1 tablespoon olive oil and mix. If the crumbs seem dry, add more oil a little at a time until evenly moistened. Panko typically needs less oil than finer crumbs.
- Sprinkle the breadcrumb mixture over the cheese and bake 20–25 minutes, or until the topping is golden and the cheese is bubbly.
- Garnish with freshly chopped parsley before serving, if desired.
- To freeze: do not bake. Cover the assembled casserole tightly and freeze. Thaw completely before baking.
Notes
This recipe is adapted from a popular freezer-friendly version and works well with leftover or rotisserie chicken.