Skillet Chicken Noodle Casserole

Imagine the comforting aroma of tender chicken, perfectly cooked egg noodles, and a creamy sauce bubbling away in a single skillet. This Skillet Chicken Noodle Casserole transforms the flavors of classic chicken noodle soup into a hearty, one-pan meal that’s both nostalgic and satisfying. The golden, slightly crispy top gives way to a rich, velvety interior that warms you from the inside out. You’ll learn how to create this family-favorite comfort dish with minimal cleanup and maximum flavor in just about 30 minutes.

Why You’ll Love This Recipe

This Skillet Chicken Noodle Casserole is the ultimate weeknight dinner solution when you’re craving something homey yet impressive. Unlike traditional casseroles that require multiple pots and baking dishes, this one-pan wonder simplifies the cooking process without sacrificing flavor. The contrast between the tender egg noodles, juicy chicken pieces, and crisp vegetables creates a delightful textural experience in every bite.

The creamy sauce brings everything together with a richness that feels indulgent but isn’t overly heavy. It’s a versatile dish that pleases both picky eaters and food enthusiasts alike. Plus, the ability to customize with seasonal vegetables means you can adapt it throughout the year. Whether you’re feeding a family on a busy weeknight or looking for a comforting meal prep option, this chicken noodle skillet casserole delivers convenience and satisfaction in equal measure.

Ingredients

For this delicious Skillet Chicken Noodle Casserole, you’ll need:

• 8 oz (225g) egg noodles
• 2 tablespoons (30ml) olive oil
• 1 lb (450g) boneless, skinless chicken breasts, diced into 1-inch pieces
• 1 medium yellow onion, diced (about 1 cup)
• 2 medium carrots, diced (about ¾ cup)
• 2 celery stalks, sliced (about ½ cup)
• 3 garlic cloves, minced
• 1 teaspoon dried thyme
• ½ teaspoon dried rosemary
• 3 tablespoons all-purpose flour
• 2 cups (480ml) chicken broth, low sodium
• 1 cup (240ml) milk
• 1 cup (100g) frozen peas
• 1 cup (100g) shredded cheddar cheese
• ¼ cup (25g) grated Parmesan cheese
• Salt and freshly ground black pepper to taste
• 2 tablespoons fresh parsley, chopped (for garnish)

The egg noodles provide the perfect base for this casserole, while the combination of fresh vegetables brings color, texture, and nutrition. Use high-quality chicken broth for the best flavor foundation.

Pro Tips

Use a Cast Iron Skillet
For the best results with your Skillet Chicken Noodle Casserole, use a well-seasoned 12-inch cast iron skillet. This cooking vessel provides even heat distribution and creates those desirable crispy edges. If you don’t have cast iron, any large oven-safe skillet will work, though you might miss some of that beautiful caramelization.

Par-Cook the Noodles
While some one-pot recipes add uncooked pasta directly to the mix, this recipe benefits from partially cooking the egg noodles first. Cook them for about 2 minutes less than the package directions indicate. They’ll finish cooking in the sauce, absorbing all those wonderful flavors without becoming mushy. This two-stage cooking method ensures the perfect texture in your finished casserole.

Create Layers of Flavor
Don’t rush the process of sautéing the vegetables and browning the chicken. These initial steps build the flavor foundation for your entire dish. Allow the onions to become translucent and slightly caramelized before adding the carrots and celery. Similarly, give the chicken pieces space in the pan to develop a light golden color before proceeding. These small steps make a significant difference in the depth of flavor in your final Skillet Chicken Noodle Casserole.

Instructions

Step 1

Bring a large pot of salted water to a boil. Cook the egg noodles for 2 minutes less than the package directions indicate (they’ll finish cooking in the sauce). Drain and set aside, tossing with a small amount of olive oil to prevent sticking.

Step 2

Meanwhile, heat 1 tablespoon olive oil in a large (12-inch) oven-safe skillet over medium-high heat. Season the diced chicken with salt and pepper, then add to the hot skillet. Cook for 4-5 minutes until the chicken is golden on the outside but not fully cooked through. Transfer to a plate and set aside.

Step 3

In the same skillet, add the remaining tablespoon of olive oil. Add the diced onion and cook for 2-3 minutes until beginning to soften. Add the carrots and celery, cooking for another 3-4 minutes until the vegetables begin to tenderize. Don’t rush this step – the caramelization adds significant flavor to your Skillet Chicken Noodle Casserole.

Step 4

Add the minced garlic, dried thyme, and rosemary to the skillet. Cook for about 30 seconds until fragrant, stirring constantly to prevent the garlic from burning.

Step 5

Sprinkle the flour over the vegetable mixture and stir continuously for 1-2 minutes to cook out the raw flour taste. This creates the base for your creamy sauce, so make sure the flour coats the vegetables evenly.

Step 6

Gradually pour in the chicken broth while whisking constantly to prevent lumps from forming. Add the milk and continue to stir. Bring the mixture to a gentle simmer and cook for 2-3 minutes until it begins to thicken.

Step 7

Return the partially cooked chicken to the skillet along with any accumulated juices. Stir in the frozen peas and par-cooked egg noodles, gently folding everything together until well combined.

Step 8

Sprinkle the shredded cheddar cheese evenly over the top, followed by the grated Parmesan. If your skillet is oven-safe, place it under the broiler for 2-3 minutes until the cheese is melted and golden. If not, simply cover the skillet and let the residual heat melt the cheese.

Step 9

Remove from heat, sprinkle with fresh parsley, and let the Skillet Chicken Noodle Casserole rest for 5 minutes before serving. This allows the sauce to thicken slightly and the flavors to meld together perfectly.

Variations

Creamy Mushroom Chicken Noodle Bake
Transform your Skillet Chicken Noodle Casserole by adding 8 ounces of sliced mushrooms when sautéing the vegetables. This earthy variation adds depth and umami flavor. To enhance the mushroom profile, substitute half the chicken broth with cream of mushroom soup and add a splash of white wine when cooking the vegetables. Finish with a sprinkle of fresh thyme instead of parsley.

Buffalo Chicken Noodle Skillet
For a spicy twist, toss your cooked chicken pieces in 1/3 cup buffalo sauce before adding them back to the skillet. Replace the cheddar with a combination of mozzarella and blue cheese. Add a diced bell pepper to the vegetable mix, and serve the finished casserole with a drizzle of ranch dressing and sliced green onions. This variation of the chicken noodle casserole delivers a perfect balance of creamy, spicy, and tangy flavors.

Vegetarian Skillet Noodle Casserole
Skip the chicken entirely and double the vegetables, adding zucchini, bell peppers, and broccoli florets. Use vegetable broth instead of chicken broth, and consider adding a cup of chickpeas or white beans for protein. This hearty vegetarian version is equally satisfying and makes a perfect Meatless Monday option.

Storage and Serving

Your Skillet Chicken Noodle Casserole can be refrigerated in an airtight container for up to 4 days. The flavors often improve overnight as the ingredients have time to meld together. Reheat individual portions in the microwave for 1-2 minutes or until heated through. For larger portions, reheat in a 350°F oven, covered with foil, for about 15-20 minutes.

While delicious on its own, this hearty casserole pairs beautifully with a simple side salad dressed with lemon vinaigrette. The brightness of the salad balances the richness of the dish. For a complete comfort food experience, serve with warm crusty bread or buttery garlic bread to soak up every bit of the creamy sauce.

For a special presentation, serve directly from the skillet at the table, garnished with additional fresh herbs. This family-style serving creates a warm, inviting atmosphere and showcases the beautiful golden top of your Skillet Chicken Noodle Casserole.

FAQs

Can I use rotisserie chicken instead of raw chicken?
Absolutely! Using pre-cooked rotisserie chicken is a great time-saver. Simply shred or dice about 2-3 cups of rotisserie chicken and add it when the recipe calls for returning the chicken to the skillet. This makes the Skillet Chicken Noodle Casserole even quicker to prepare.

Can I make this ahead of time?
Yes, you can prepare the casserole up to the point of adding the cheese, then refrigerate for up to 24 hours. When ready to serve, bring it to room temperature for 30 minutes, then heat in a 350°F oven until bubbling. Add the cheese during the last 10 minutes of heating.

What if I don’t have an oven-safe skillet?
No problem! Complete all the stovetop steps, then transfer the mixture to a greased 9×13 baking dish before adding the cheese. Bake at 375°F for about 15 minutes until bubbly and golden.

Can I freeze this casserole?
Yes, though the noodles may soften slightly upon thawing. Cool completely, portion into freezer-safe containers, and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

What can I substitute for egg noodles?
Any medium pasta works well, such as rotini, farfalle, or penne. Adjust the par-cooking time accordingly, always cooking the pasta for 2 minutes less than package directions.

Conclusion

This Skillet Chicken Noodle Casserole is comfort food at its finest — a harmonious blend of tender chicken, perfectly cooked noodles, and vegetables in a creamy sauce that satisfies the soul. It’s the kind of dish that brings the family together around the table, creating memories while filling bellies with home-cooked goodness. With just one pan and simple ingredients, you’ve created something truly special that balances convenience and flavor in the most delicious way possible.

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