Dump-and-Bake Chicken Parmesan Casserole

I have a vivid memory of my mom bustling around the kitchen, a symphony of pots clanging and the aroma of marinara filling the air. One of our family favorites was her Dump-and-Bake Chicken Parmesan Casserole. It was the kind of meal that drew everyone to the table, laughter and stories shared over gooey cheese and tender chicken. I can still hear the joyful chaos, the kids sneaking bites of the bubbling dish before it was officially served. This recipe has always felt like a warm hug, and it’s perfect for any occasion, especially on those busy weeknights when you want something comforting without spending hours in the kitchen.

Now that I’m a mom myself, I love recreating that magic with my own family. The Dump-and-Bake Chicken Parmesan Casserole is not only easy to throw together, but it also brings everyone together, just like it did in my childhood. It's the answer to dinner dilemmas when life gets hectic, and the best part? You can prep it all in one dish! So, let’s dive into this deliciously simple recipe that’s sure to become a staple in your home, just like it is in mine.

Why You’ll Love "Dump-and-Bake Chicken Parmesan Casserole"

• This recipe comes together in just 15 minutes of prep time, making it perfect for busy weeknights.
• It requires minimal ingredients, so you won’t have to run to the store for anything fancy.
• Your whole family will love it — cheesy, hearty, and comforting, it’s a guaranteed crowd-pleaser.
• It's a one-dish wonder, which means less cleanup for you after dinner!
• This casserole is freezer-friendly, so you can make it ahead of time and save it for a rainy day.
• Perfect for meal prepping, it’s easy to adapt leftovers for lunch the next day.

Ingredients You’ll Need

Main Ingredients

• 1 (16 oz) package uncooked penne pasta
• 3 cups marinara sauce (about 1 24-ounce jar; I love using a good quality brand like Rao’s for extra flavor)
• 3 cups water
• 1 teaspoon salt
• Ground black pepper, to taste
• 1 ½ lbs. raw chicken breast, diced into bite-sized pieces (you can also use thighs for a juicier option)
• 1-2 cups shredded mozzarella cheese (or Italian cheese blend; feel free to mix it up with provolone or fontina)
• ½ cup grated Parmesan cheese
• 1 cup Panko breadcrumbs (these add a lovely crunch, but regular breadcrumbs will do in a pinch)
• Optional garnish: Fresh chopped herbs (such as basil or parsley for that pop of color and freshness)

Step-by-Step Instructions

Preheat the Oven

1. First things first, preheat your oven to 375°F (190°C). This is super important so everything bakes evenly and turns out perfectly!
2. While the oven is warming up, take a moment to grab your baking dish and set it out on the counter. You’ll want to have everything ready to go!

Prepare the Casserole Mixture

1. In your large baking dish, combine the uncooked penne pasta, marinara sauce, water, salt, and a good sprinkle of black pepper. Stir it all together until the pasta is well coated in the sauce.
2. Don’t worry if it looks a bit saucy; that’s what helps cook the pasta to perfection!

Add Chicken and Bake Covered

1. Now, take those bite-sized pieces of diced chicken breast and add them into the pasta mixture. Give it a good stir to make sure the chicken is evenly distributed.
2. Cover the dish tightly with aluminum foil. This keeps the moisture in and helps the pasta cook through. Pop it into the preheated oven and set your timer for 30 minutes.

Add Toppings and Bake Uncovered

1. Once the timer goes off, carefully remove the dish from the oven (watch out for that steam!). Remove the foil and give the casserole a quick stir. It’s okay if it looks a little runny; it will thicken up as it bakes!
2. Now, it’s time to add the fun part! Sprinkle the mozzarella cheese, grated Parmesan cheese, and Panko breadcrumbs evenly over the top. This will create that deliciously cheesy, crunchy topping we all love.
3. Return the dish to the oven without the foil and bake for an additional 15-20 minutes, or until the cheese is melted, bubbly, and just starting to turn golden brown. Your kitchen will smell amazing!

Variations

• Add in some sautéed spinach or zucchini for a veggie boost.
• Swap the chicken for cooked sausage or turkey for a different flavor.
• Use whole wheat or gluten-free pasta to suit dietary needs.
• For a lighter version, substitute some of the cheese with cottage cheese or Greek yogurt.
• Experiment with different sauces, like alfredo or pesto, for a unique twist.

Serving and Storage Tips

Serving

Serve the Dump-and-Bake Chicken Parmesan Casserole hot, straight from the oven! Pair it with a simple side salad or some garlic bread for a complete meal. For a touch of freshness, sprinkle some chopped herbs on top right before serving.

Storage

Leftovers can be stored in an airtight container in the fridge for up to 3 days. If you want to freeze it, make sure it’s cooled completely, then cover tightly and store for up to 3 months. Reheat in the oven until warmed through, or in the microwave for a quick meal!

Helpful Notes

• If you like a bit of spice, add red pepper flakes to the sauce.
• For a dairy-free option, use vegan cheese and ensure your marinara is dairy-free.
• Feel free to swap out the chicken for chickpeas or lentils for a plant-based protein.
• Consider adding some chopped bell peppers or mushrooms for added flavor and nutrition.
• To lower sodium, use low-sodium marinara sauce and reduce added salt.

Frequently Asked Questions

Can I freeze the Dump-and-Bake Chicken Parmesan Casserole?

Yes, this casserole can be frozen before baking. Just cover it tightly and it will last up to 3 months.

What can I use instead of chicken?

You can substitute the chicken with cooked sausage, turkey, or even veggies for a vegetarian option.

How do I make this gluten-free?

Simply use gluten-free pasta and ensure your marinara sauce is also gluten-free.

Can I add vegetables to the casserole?

Absolutely! Feel free to mix in some spinach, bell peppers, or zucchini for added nutrition and flavor.

How do I reheat the leftovers?

You can reheat leftovers in the oven at 350°F until warmed through, or pop them in the microwave for a quick meal! Just be sure to cover them to keep moisture in!

Final Thoughts

Cooking is all about creating memories, and I hope this Dump-and-Bake Chicken Parmesan Casserole helps you make some wonderful ones in your kitchen. It’s such a simple, comforting dish, perfect for those busy nights when you want to enjoy a delicious meal without the fuss. I encourage you to gather your loved ones around the table, share stories, and enjoy every cheesy, flavorful bite. Trust me, once you try it, you’ll find yourself making this recipe again and again. So roll up your sleeves, get cooking, and enjoy the magic that happens when you share a meal with those you love!

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