As I was scouring my fridge one busy weeknight, I stumbled upon a random array of ingredients that sparked a delicious idea: a Dump-and-Bake Chicken Parmesan Casserole. This one-pan meal marries the hearty flavors of Italian comfort food with the simplicity of minimal prep and effortless cleanup. With just a handful of ingredients, you can have a satisfying dish filled with cheesy goodness and tender chicken on your table in about 50 minutes. It’s a game-changer for those evenings when you crave something comforting yet need to keep things easy and quick. What’s your secret for turning chaotic weeknights into delicious meals?
What makes this casserole a crowd-pleaser?
Simplicity at its finest: With just a few ingredients and one baking dish, this recipe cuts down on kitchen chaos.
Comforting flavors: The marriage of savory chicken, luscious marinara, and gooey cheese will transport you to your favorite Italian restaurant.
Versatile creativity: Feel free to swap in your favorite pasta or add vibrant veggies, making it easy to adapt for everyone’s tastes.
Time-saving perfection: A mere 50 minutes from start to finish means more time to savor your meal and less time in cleanup.
Family-approved: This dish is sure to impress both kids and adults alike, perfect for busy weeknights or cozy gatherings. For another quick, delicious option, check out my Cheesy Chicken Meatball Orzo Skillet!
Dump-and-Bake Chicken Parmesan Casserole Ingredients
• A delightful mix awaits you!
For the Casserole
- Uncooked Penne Pasta – This pasta acts as a hearty base, soaking up all the savory sauce flavors as it bakes. Feel free to swap with ziti, rotini, or fusilli, as long as they’re uncooked.
- Marinara Sauce – Adds essential richness and vibrant flavor to the dish. Choose your go-to jarred sauce for ease.
- Water – Essential for cooking the pasta and creating a luscious sauce. Ensure it covers the pasta before baking for best results.
- Salt – Elevates every flavor in the dish beautifully. Remember to adjust based on your marinara’s seasoning.
- Ground Black Pepper – A key seasoning that brings the dish together. Add more if you like an extra kick.
- Raw Chicken Breast – Provides protein and creates tender bites throughout. Opt for fresh chicken for optimal flavor; if using frozen, ensure it’s completely thawed.
- Shredded Mozzarella Cheese – This key ingredient adds that melty, comforting cheese layer. You can substitute it with an Italian cheese blend if you wish.
- Grated Parmesan Cheese – Finishes the casserole with a savory touch on top. Pecorino Romano can offer a sharper flavor if you prefer.
- Panko Breadcrumbs – Creates a delightful crunchy topping, adding texture contrast. Regular breadcrumbs will work too if you don’t have Panko.
Optional Garnish
- Fresh Chopped Herbs (Basil/Parsley) – Brightens the dish with freshness and color. They elevate both presentation and aroma, making it visually appealing.
Let your cooking adventure begin with this easy and delicious Dump-and-Bake Chicken Parmesan Casserole!
Step‑by‑Step Instructions for Dump-and-Bake Chicken Parmesan Casserole
Step 1: Preheat and Prepare
Begin by preheating your oven to 425°F (220°C). While it heats up, grab a 13×9-inch baking dish and coat it generously with nonstick spray to prevent sticking. This simple step will ensure that your Dump-and-Bake Chicken Parmesan Casserole releases easily once baked, allowing for an effortless serving experience later.
Step 2: Mix the Ingredients
In a large mixing bowl, combine the uncooked penne pasta, marinara sauce, water, salt, black pepper, and raw chicken breast, cut into bite-sized pieces. Stir the mixture thoroughly until everything is well distributed, ensuring that the pasta is coated with sauce and the chicken is evenly dispersed. This creates a flavor-packed base for your casserole that’s ready for the oven.
Step 3: Transfer to Baking Dish
Carefully pour the combined mixture into the prepared baking dish and spread it out evenly. Make sure the pasta is submerged in the liquid to promote even cooking. Once done, cover the dish tightly with aluminum foil to trap the steam, which will help cook the pasta while infusing it with the rich flavors of the sauce and chicken.
Step 4: Bake Covered
Place the covered baking dish into your preheated oven and bake for 30 minutes. This initial cooking time allows the uncooked penne to absorb the liquid and begin to soften. You’ll know it’s working when you see the edges bubbling and the aroma of the savory sauce wafts through your kitchen, promising a comforting meal ahead.
Step 5: Stir and Uncover
After 30 minutes, carefully remove the foil from the baking dish—watch out for the hot steam! Gently stir the mixture so the pasta and chicken combine evenly. At this point, the pasta will still be slightly firm with some liquid remaining, which is perfect for the next step where you’ll build that cheesy topping.
Step 6: Add Toppings
Sprinkle the shredded mozzarella cheese over the top of the casserole, followed by an even layer of panko breadcrumbs and grated Parmesan cheese. These toppings will create a deliciously golden and crispy crust as the casserole continues to bake, adding texture to your Dump-and-Bake Chicken Parmesan Casserole.
Step 7: Final Bake Uncovered
Return the baking dish to the oven and bake uncovered for an additional 10-15 minutes. Keep an eye on it; you want the cheese to melt beautifully and the top to turn golden brown. The casserole is done when the chicken reaches an internal temperature of 165°F (74°C) and the pasta is al dente, perfectly tender yet holding its shape.
Step 8: Garnish and Serve
Once it’s done baking, remove the casserole from the oven and let it cool for a few moments. If desired, garnish with freshly chopped herbs like basil or parsley for a pop of color and flavor. Serve warm, and relish each comforting bite of your Dump-and-Bake Chicken Parmesan Casserole, a delightful dish that encapsulates the essence of Italian cuisine!
Dump-and-Bake Chicken Parmesan Casserole Variations
Invite your inner chef to play with flavors and textures, making this casserole your own masterpiece!
Gluten-Free: Swap out the uncooked penne for gluten-free pasta to cater to dietary needs. Just ensure it’s uncooked at the time of baking for the best results.
Vegetable-Packed: Add in fresh spinach or diced bell peppers for an extra nutrition boost and a splash of color. These veggies not only enhance the dish but also bring a delightful crunch.
Spicy Kick: Spice things up with diced jalapeños or crushed red pepper flakes mixed in before baking. It’s a simple way to turn this comforting casserole into a flavorful experience.
Creamy Twist: Stir in a dollop of ricotta or cream cheese into the mixture before baking for a richer, creamier texture. This addition creates a decadent layer that everyone will enjoy.
Cheese Swap: Feel free to experiment with different cheeses! A smoked gouda or a spicy pepper jack cheese can lend unique flavors that make your casserole uniquely yours.
Let your tastebuds guide you as you explore some of these ideas. And if you’re looking for more one-pan wonders, don’t forget to check out my Chicken Burrito Casserole or Cheesy Chicken Cordon Bleu Stromboli for delightful dining that fits busy lifestyles!
Herby Boost: Introduce fresh herbs like thyme or oregano into the chicken mixture for aromatic flavor profiles. Herbs not only uplift the dish’s taste but also add a lovely fragrance.
Cheesy Crust: Experiment with different breadcrumb mixtures by adding grated Parmesan or garlic powder alongside Panko to elevate the crunch factor. The more layers of flavor, the merrier!
Feel empowered to make this dish uniquely yours and enjoy the delicious journey along the way!
Make Ahead Options
These Dump-and-Bake Chicken Parmesan Casserole are perfect for meal prep enthusiasts looking to save time on busy weeknights! You can assemble the entire casserole up to 24 hours in advance; simply cover it tightly with foil and refrigerate it until you’re ready to bake. This method allows the flavors to meld wonderfully while also making sure your pasta doesn’t lose its texture and taste. When it’s time to cook, just pop it in the oven, adjusting the baking time if it’s straight from the fridge. With minimal effort ahead of time, you’ll enjoy a satisfying, comforting meal with maximum flavor and freshness!
What to Serve with Dump-and-Bake Chicken Parmesan Casserole?
Transform your weeknight dinner into a delightful feast with these tasty side dishes that perfectly complement the warm, cheesy goodness of your casserole.
- Garlic Bread: This classic pairing provides a crunchy, buttery contrast that’s perfect for dipping into the luscious marinara sauce.
- Caesar Salad: Crisp romaine and creamy dressing offer freshness and balance, enhancing the comforting flavors of the casserole.
- Steamed Broccoli: Adding a vibrant green veggie not only boosts the nutritional value but also adds a lovely color and crunch.
- Roasted Vegetables: A medley of seasonal veggies brings depth and earthiness, creating a beautiful harmony with the flavors of your dish.
- Fresh Caprese Salad: The bright tomatoes and creamy mozzarella topped with fresh basil add a refreshing twist that complements the Italian theme.
- Italian Wine: A glass of Chianti or Pinot Grigio enhances the meal’s flavors, making every bite feel like a special occasion.
- Chocolate Mousse: End the evening on a sweet note with this rich dessert that elegantly contrasts with the savory flavors of the casserole.
- Lemon Sorbet: A light, refreshing palate cleanser that balances the meal, making it perfect for transitioning from savory to sweet.
Expert Tips for Dump-and-Bake Chicken Parmesan Casserole
Cooking Time Cues: Check for al dente pasta to avoid mushiness. Different pans may require slight adjustments in baking time for the Dump-and-Bake Chicken Parmesan Casserole.
Flavor Additions: Enhance taste by mixing in extra seasonings like Italian herbs, garlic powder, or even chopped sun-dried tomatoes for a unique twist.
Prep Ahead: To save time, assemble the casserole a day in advance, cover tightly, and refrigerate. Bake it fresh from the fridge for a delightful weeknight meal!
Monitor Liquid Levels: Be sure you have enough water to cover the pasta before baking; this ensures perfect cooking and prevents dryness.
Cheese Variety: Feel free to experiment with different cheeses such as provolone or fontina to personalize the flavor of your Dump-and-Bake Chicken Parmesan Casserole!
How to Store and Freeze Dump-and-Bake Chicken Parmesan Casserole
Fridge: Store leftovers in an airtight container for up to 3 days. This keeps the casserole fresh and ready to enjoy at a moment’s notice.
Freezer: For long-term storage, freeze the casserole tightly wrapped in plastic wrap and placed in a freezer-safe container for up to 2 months.
Reheating: Thaw the casserole in the fridge overnight before reheating. Microwaving individual portions works well, or reheat the entire dish in the oven at 350°F (175°C) until heated through, about 25-30 minutes.
Make-Ahead Tip: Assemble your Dump-and-Bake Chicken Parmesan Casserole in advance, cover tightly, and refrigerate for up to 24 hours before baking. This makes weeknight preparations a breeze!
Dump-and-Bake Chicken Parmesan Casserole Recipe FAQs
What type of pasta is best for this casserole?
Absolutely! Uncooked penne pasta works wonderfully because it absorbs all the delicious flavors during baking. However, feel free to swap it out for ziti, rotini, or fusilli—just ensure they’re uncooked too. This flexibility allows you to cater to your family’s preferences.
How should I store leftovers from the casserole?
You can store any leftovers in an airtight container in the refrigerator for up to 3 days. Before serving, simply reheat the casserole in the microwave or oven until warmed through. It’s a great way to enjoy the comforting flavors again without much fuss!
Can I freeze the Dump-and-Bake Chicken Parmesan Casserole?
Certainly! To freeze, wrap the fully assembled casserole tightly in plastic wrap, then place it in a freezer-safe container. It will last in the freezer for up to 2 months. For best results, thaw in the refrigerator overnight before reheating in the oven. This game plan makes weeknight dinners even easier!
What should I do if my pasta is mushy after baking?
If your pasta turns out mushy, it may be due to excessive liquid or slightly overcooked baking time. To prevent this, ensure that the pasta is just covered by water before baking and keep an eye on the casserole during the last 10-15 minutes. It should achieve a lovely al dente texture!
Is this casserole suitable for those with dietary restrictions?
Yes, you can easily adapt this dish! For a gluten-free alternative, use gluten-free pasta. If there are lactose concerns, opt for dairy-free cheese options. Always check labels for any hidden allergens, and feel free to omit specific ingredients that might not suit your dietary needs.
How do I enhance the flavor of the casserole?
To amp up the flavor, you can mix in additional seasonings like garlic powder, Italian herbs, or even chopped sun-dried tomatoes during the mixing stage. This brings another layer of deliciousness to your Dump-and-Bake Chicken Parmesan Casserole that your family will appreciate!

Dump-and-Bake Chicken Parmesan Casserole: Cozy Comfort Food
Ingredients
Equipment
Method
- Preheat your oven to 425°F (220°C) and spray a 13x9-inch baking dish with nonstick spray.
- In a large mixing bowl, combine uncooked penne pasta, marinara sauce, water, salt, pepper, and raw chicken cut into bite-sized pieces.
- Pour the combined mixture into the prepared baking dish and spread evenly. Cover with aluminum foil.
- Bake for 30 minutes. You'll see edges bubbling and smells wafting.
- Remove the foil, stir the mixture gently, which will still be slightly firm with some liquid remaining.
- Sprinkle mozzarella cheese, panko, and Parmesan cheese on top.
- Bake uncovered for an additional 10-15 minutes until the cheese is melted and golden brown.
- Garnish with freshly chopped herbs and serve warm.