Dump-and-Bake Chicken Parmesan Casserole

This comforting chicken Parmesan casserole combines tender chicken, marinara sauce, and gooey cheese, all baked in one dish for stress-free, cozy meals.

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Prep Time 10

Cook Time 45

Total Time 55

Servings: 7 servings

Course: Dinner, Main Course

Cuisine: Italian

Calories: 520

Ingredients Method Notes

Ingredients

Pasta and Sauce

1 package 16 oz uncooked penne pasta Any short pasta will work, but penne holds onto the sauce beautifully.
3 cups marinara sauce (about 1 jar, 24 oz) Opt for a high-quality jarred sauce or homemade if you have the time.
3 cups water
1 tsp salt Adjust seasoning to taste.
Ground black pepper, to taste Add Italian seasoning for an extra kick!

Chicken and Cheese

1.5 lbs raw chicken breast, cut into bite-sized pieces Boneless, skinless thighs can be used for a juicier texture.
1-2 cups shredded mozzarella cheese (or Italian cheese blend) Feel free to combine different cheeses for a richer flavor.
0.5 cup grated Parmesan cheese

Topping

1 cup Panko breadcrumbs A crunchy topping that enhances texture.

Optional Garnish

Fresh chopped herbs like basil or parsley For garnish before serving.

Method

Preparation

Preheat your oven to 425°F, lightly coating a 13×9-inch baking dish with nonstick spray.
In the prepared dish, combine uncooked penne, marinara sauce, water, salt, black pepper, and raw chicken.

Baking

Cover the baking dish tightly with aluminum foil to trap moisture. Bake for 30 minutes, allowing the pasta to absorb the liquid.
Carefully remove the foil, stir. The pasta will be slightly firm, which is perfectly normal.
Layer on shredded mozzarella, followed by breadcrumbs and Parmesan cheese.
Return the dish to the oven uncovered and bake for another 10-15 minutes until the cheese is melted, bubbly, and golden.

Serving

If desired, garnish with fresh herbs like basil or parsley before serving.

Notes

Prepare the casserole up to the point of baking, cover tightly, and store it in the fridge for up to 24 hours. For longer storage, freeze it before baking.