When you’re craving something cozy, crowd-pleasing, and absolutely stress-free, nothing beats this Easy Chicken Noodle Casserole. It’s the kind of dish that brings everyone to the table with a smile — ultra-creamy, packed with tender chicken and noodles, and topped with a buttery, golden crunch. Whether you’re feeding a hungry family, prepping for a potluck, or just want leftovers that taste like a big, warm hug, this casserole delivers delicious comfort every single time.

Ingredients You’ll Need
This Easy Chicken Noodle Casserole keeps things simple without sacrificing flavor. Each ingredient has a role to play, from creating the creamy sauce to adding bursts of color and crunch. Here’s what you’ll need and why it matters:
- Egg noodles (12 ounces, cooked and drained): These are the heart of the casserole, bringing a soft, tender bite that soaks up all the sauce.
- Cooked shredded chicken (2 cups): Rotisserie chicken is perfect for saving time and adding extra flavor.
- Cream of chicken soup (1 can, 10.5 oz): The secret to that rich, creamy base everyone loves.
- Sour cream (1/2 cup): Adds tang and a velvety, smooth texture to the sauce.
- Milk (1/2 cup): Helps loosen the mixture for perfect creaminess without making it runny.
- Shredded cheddar cheese (1 1/2 cups, divided): Gives that classic cheesy pull and sharp flavor; save some for the irresistible topping.
- Frozen peas and carrots (1 cup, thawed): For pops of color and a hint of sweetness in every bite.
- Garlic powder (1/2 teaspoon): Adds a subtle, savory depth without overpowering the dish.
- Onion powder (1/2 teaspoon): Rounds out the flavor and brings a gentle sweetness.
- Salt (1/2 teaspoon): Essential for bringing all the flavors together.
- Black pepper (1/4 teaspoon): For just a little kick to balance the creaminess.
- Crushed butter crackers or breadcrumbs (1/2 cup): Provides that crave-worthy crunchy topping.
- Melted butter (2 tablespoons): Makes the topping deeply golden and extra delicious.
How to Make Easy Chicken Noodle Casserole
Step 1: Prep Your Baking Dish and Oven
Start by preheating your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with nonstick spray or a little butter. This helps everything release easily and ensures a golden edge.
Step 2: Mix the Filling
In a large mixing bowl, combine the cooked egg noodles, shredded chicken, cream of chicken soup, sour cream, milk, 1 cup of shredded cheddar cheese, thawed peas and carrots, garlic powder, onion powder, salt, and pepper. Stir everything together gently but thoroughly so that the noodles and veggies are evenly coated in that luscious, creamy sauce.
Step 3: Assemble the Casserole
Transfer the mixture to your prepared baking dish, spreading it out evenly with a spatula. Sprinkle the remaining 1/2 cup of cheddar cheese right over the top for that extra cheesy layer that gets gorgeously melty in the oven.
Step 4: Make and Add the Topping
In a small bowl, mix the crushed butter crackers or breadcrumbs with melted butter until you have a moist, sandy mixture. Scatter this buttery topping evenly over the cheese layer. This step is what gives your Easy Chicken Noodle Casserole its signature crunch!
Step 5: Bake to Perfection
Bake the casserole uncovered in the preheated oven for 25 to 30 minutes, until the dish is bubbling and the topping is perfectly golden. Let it rest for about 5 minutes before serving — this helps everything set and makes it easier to scoop.
How to Serve Easy Chicken Noodle Casserole

Garnishes
Fresh garnishes can really elevate your Easy Chicken Noodle Casserole. Sprinkle on some chopped fresh parsley or chives for a pop of color and a hint of freshness, or add a dusting of paprika for a gentle smokiness and extra visual appeal.
Side Dishes
This casserole is a hearty main event, but it pairs beautifully with a crisp green salad, steamed green beans, or roasted broccoli. For a true comfort food feast, serve it with warm dinner rolls or a slice of crusty bread to scoop up every bit of creamy sauce.
Creative Ways to Present
If you’re serving a crowd or want to make things a bit special, bake the casserole in individual ramekins for personal portions. For potlucks, line your baking dish with parchment for easy lifting and neat squares. You can even top with a sprinkle of crispy fried onions or bacon bits if you’re feeling indulgent!
Make Ahead and Storage
Storing Leftovers
Leftover Easy Chicken Noodle Casserole keeps well in the fridge for up to three days. Cover the baking dish tightly with foil or transfer portions to airtight containers. It’s just as creamy and comforting the next day!
Freezing
To freeze, let the casserole cool completely, then wrap tightly in plastic wrap and foil. It’ll keep in the freezer for up to 2 months. For best results, freeze before baking and add the cracker topping just before popping it in the oven.
Reheating
Reheat single servings in the microwave until hot, or rewarm the whole casserole (covered with foil) in a 350°F oven until bubbly. If the topping needs crisping, uncover for the last few minutes. Add a splash of milk if the casserole seems a little dry.
FAQs
Can I use a different type Main Course
Absolutely! While egg noodles give this Easy Chicken Noodle Casserole its classic texture, you can swap in rotini, penne, or even gluten-free noodles if needed. Just be sure to cook them al dente so they hold up in the oven.
What’s the best chicken to use?
Rotisserie chicken is a real time-saver and adds great flavor, but any cooked, shredded chicken works perfectly. Leftover roast chicken or even poached chicken breasts are wonderful options.
Can I make Easy Chicken Noodle Casserole ahead of time?
Yes! Assemble the casserole up to the topping step, cover, and refrigerate for up to 24 hours. When you’re ready, add the topping and bake as directed — you may need to add a few extra minutes to the baking time if it’s cold from the fridge.
Is there a way to make this casserole more veggie-packed?
Definitely. Add sautéed mushrooms, bell peppers, spinach, or extra carrots to the mix for added nutrition and color. Just make sure to cook off any excess moisture so the casserole stays creamy.
Can I substitute the soup for a homemade sauce?
Of course! If you prefer to skip the canned soup, you can make a quick homemade white sauce with butter, flour, chicken broth, and milk. Season it up and use in place of the cream of chicken soup for a from-scratch twist.
Final Thoughts
If you’re searching for a dish that checks every box for comfort, convenience, and pure deliciousness, you just can’t go wrong with Easy Chicken Noodle Casserole. It’s the kind of recipe you’ll want to make again and again, so gather your ingredients and treat yourself — and your loved ones — to a big serving of creamy, cheesy, golden-topped happiness tonight!