Chicken Noodle Casserole

There are nights when dinner needs to feel like a warm hug—but nobody has the time or energy to spend two hours making it happen. That’s exactly where Chicken Noodle Casserole earns its spot in the weeknight dinner hall of fame.

Tender egg noodles, juicy chicken, colorful peas and carrots, and a creamy homemade sauce all come together beneath a buttery, golden cracker topping. It’s cozy without being complicated, familiar without being boring, and hearty enough to satisfy a hungry family.

I’m Chef Omar, and recipes like this are exactly what I love sharing: simple ingredients, straightforward steps, and a few smart techniques that make everyday cooking taste special. This casserole is especially handy when you have leftover chicken staring at you from the fridge and absolutely no desire to make another sandwich.

Better yet? You can have the whole thing bubbling away in the oven with very little fuss.

Why You’ll Love This Chicken Noodle Casserole

• Quick & Easy: Using cooked chicken and frozen vegetables keeps prep work manageable on busy evenings.
• Family-Friendly: Creamy noodles, chicken, and a crunchy cracker topping make this an approachable dinner for kids and adults.
• Simple Ingredients: Everything is easy to find at a regular grocery store, and you may already have several ingredients in your pantry.
• Perfect for Leftover Chicken: Yesterday’s roasted or baked chicken gets a delicious second life instead of being forgotten in the fridge.
• Comfort Food Favorite: The rich sauce and buttery topping deliver all those cozy casserole flavors without relying on canned soup.
• Easy to Customize: Swap vegetables, change the seasonings, or use your favorite buttery crackers to make it your own.

Ingredients You’ll Need

This recipe makes a classic 9×13-inch casserole, so there’s plenty for a family dinner—and hopefully a little left for tomorrow’s lunch.

For the Casserole

• 3 cups dry egg noodles (about 5½ ounces or 156 grams)
• ¼ cup unsalted butter
• 2 cloves garlic, finely minced
• 1 teaspoon Italian seasoning
• ½ teaspoon salt
• ¼ teaspoon onion powder
• ¼ teaspoon black pepper
• ¼ cup all-purpose flour
• 2 cups low-sodium chicken broth
• ¾ cup heavy whipping cream
• 2 cups frozen peas and carrots
• 2 cups cooked chicken, chopped

For the Crunchy Topping

• 18 saltine or Ritz crackers
• 1 tablespoon unsalted butter, melted

The ingredient list is intentionally uncomplicated. Frozen peas and carrots save chopping time, while cooked chicken makes this an excellent way to use leftovers or a store-bought rotisserie chicken.

And that cracker topping? Never underestimate what butter and a sleeve of crackers can accomplish together.

How to Make Chicken Noodle Casserole

1. Get the Oven Ready

Preheat your oven to 350°F.

Lightly grease a 9×13-inch baking dish and set it aside. Doing this first means you won’t be frantically hunting for cooking spray while your sauce is bubbling on the stove.

2. Cook the Egg Noodles

Bring a large pot of salted water to a boil. Add the egg noodles and cook according to the package directions, but stop cooking them 1 minute early.

Drain the noodles, then rinse them briefly under cold water.

That one-minute head start matters. The noodles will continue cooking when the casserole goes into the oven. Slightly undercooking them now helps prevent soft, mushy pasta later.

3. Start the Creamy Sauce

While the noodles cook, place a large saucepan over medium heat and melt ¼ cup of butter.

Add the minced garlic, Italian seasoning, salt, onion powder, and black pepper. Cook for about 1 minute.

You should start smelling that garlic and butter almost immediately. If family members suddenly wander into the kitchen asking when dinner will be ready, you’re doing it right.

4. Add the Flour

Stir the flour into the seasoned butter.

Keep stirring until you no longer see dry white streaks of flour. This creates the base that will thicken the sauce.

Give it a moment to cook before adding the liquids so your finished sauce tastes creamy rather than floury.

5. Make It Creamy

Slowly whisk in the chicken broth, followed by the heavy whipping cream.

Continue cooking for 3 to 4 minutes, whisking regularly, until the sauce has noticeably thickened.

Taste it before moving on. Add a little more salt or pepper if needed. Remember that your chicken and crackers may already contain salt, so season gradually.

The sauce doesn’t need to look extremely thick at this point. It will continue to settle around the noodles as the casserole bakes.

6. Assemble the Casserole

Add the cooked noodles, creamy sauce, frozen peas and carrots, and chopped chicken to your prepared baking dish.

Gently stir everything together until the ingredients are evenly distributed and the noodles are coated in sauce.

Try not to overmix. We’re making dinner, not giving those noodles a workout.

7. Make the Buttery Cracker Topping

Place the crackers in a zip-top bag and gently crush them. Transfer the crumbs to a small bowl.

Melt the remaining tablespoon of butter in the microwave, then stir it into the crushed crackers.

Sprinkle the buttery crumbs evenly over the casserole.

You want plenty of little crispy bits across the surface because that contrast between crunchy topping and creamy noodles is one of the best parts.

8. Bake Until Hot and Bubbly

Bake uncovered for about 20 minutes, or until the sauce is bubbling around the edges and the topping looks lightly golden.

Remove the casserole from the oven and let it rest for a few minutes before serving.

Then grab a big spoon and dig in.

Chef Omar’s Tips for the Best Results

• Don’t overcook the noodles. This is probably the most important trick. Egg noodles soften quickly, and they’ll get additional cooking time in the oven.
• Use cooked chicken you already love. Leftover roasted chicken, baked chicken breasts, or rotisserie chicken all work beautifully. Just chop or shred it into bite-sized pieces.
• Whisk the sauce gradually. Adding the broth slowly makes it easier to create a smooth sauce without flour lumps staging a rebellion in your saucepan.
• Taste before baking. Once the chicken, vegetables, noodles, and sauce are combined, the seasoning becomes harder to adjust. Taste the sauce first and get it where you want it.
• Watch the topping. You want golden and crisp, not dark and dramatic. If your crackers are browning faster than the casserole is heating through, loosely cover the dish with foil.

A Comfort-Food Dinner Worth Keeping

I’ve always loved recipes that turn ordinary leftovers into something the whole table actually looks forward to eating. Cooked chicken might not seem particularly exciting on day two, but surround it with creamy sauce and noodles, add a crispy topping, and suddenly nobody is complaining about leftovers.

That’s the kind of practical cooking I encourage in my kitchen. You don’t need complicated techniques or a cart full of specialty ingredients to make memorable food.

Sometimes you just need butter, garlic, noodles—and a casserole dish big enough for seconds.

Chicken Noodle Casserole FAQs

Can I use rotisserie chicken?

Absolutely. Rotisserie chicken is one of the easiest shortcuts for this recipe. Remove the skin and bones, then chop or shred about 2 cups of meat.

Can I substitute another type of pasta?

Yes, although egg noodles give this casserole its classic texture. Short pasta shapes such as rotini or penne can work, but cook them just shy of al dente before assembling the dish.

Can I use different vegetables?

Definitely. Broccoli, corn, green beans, or frozen mixed vegetables are all convenient options. Frozen vegetables can usually go directly into the casserole without thawing first.

How do I store leftovers?

Transfer cooled leftovers to an airtight container or cover the baking dish well. Refrigerate promptly and enjoy within about 3 to 4 days.

How do I keep the noodles from becoming mushy?

Undercook them by about 1 minute before assembling the casserole. Since they’ll continue cooking in the oven, this helps them maintain a pleasant texture.

Can I make the casserole ahead?

You can assemble the noodle, chicken, vegetable, and sauce mixture ahead of time and refrigerate it. For the best crunch, wait to add the buttered cracker topping until you’re ready to bake.

Bring Some Cozy Back to Dinner

Busy nights don’t have to end with another uninspiring dinner. A pan of creamy, bubbling Chicken Noodle Casserole gives you tender noodles, hearty chicken, vegetables, homemade sauce, and that irresistible buttery crunch in every serving.

It’s approachable enough for a Tuesday night yet comforting enough for a lazy Sunday family dinner. And when everyone heads back to the pan for another spoonful, you can quietly accept the victory.

Grab that leftover chicken, preheat the oven, and give this one a spot in your dinner rotation. Chef Omar approves—and your casserole dish may come back suspiciously clean.

More Cozy Chicken Dinners You’ll Love

If this Chicken Noodle Casserole earned a spot in your comfort-food rotation, keep the cozy dinners coming! These easy recipes are perfect for busy weeknights, family meals, and those evenings when something warm and satisfying is non-negotiable.

• Craving another creamy casserole? Try this easy homemade chicken pot pie casserole for a comforting chicken dinner with classic pot-pie flavor.
• For another hearty family favorite, this chicken broccoli rice casserole combines tender chicken, broccoli, and rice in an easy, satisfying meal.
• If noodles are your love language, add this slow cooker chicken enchilada pasta to your dinner list for a flavorful twist on chicken-and-pasta comfort food.
• Want another cozy chicken dinner with minimal fuss? This crock pot chicken pot pie pasta delivers creamy, comforting flavors with the convenience of the slow cooker.

Made this Chicken Noodle Casserole? ⭐⭐⭐⭐⭐ Rate the recipe and leave a review below! Tell us what you loved, what you changed, or whether your family went back for seconds. Your feedback helps other home cooks decide what to make for dinner next!

Chicken Noodle Casserole

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• Author: Omar
• Total Time: 35 minutes
• Yield: 6 servings 1x

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Description

This easy Chicken Noodle Casserole combines tender chicken, egg noodles, peas and carrots in a rich homemade cream sauce, then finishes everything with a buttery, crispy cracker topping. It’s a cozy family dinner that’s simple enough for busy weeknights and perfect for using leftover or rotisserie chicken.

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Ingredients

Scale 1x2x3x

• 3 cups dry egg noodles (5½ oz or 156g)
• ¼ cup unsalted butter
• 1 tablespoon unsalted butter, divided from above for topping
• 2 cloves garlic, finely minced
• 1 teaspoon Italian seasoning
• ½ teaspoon salt
• ¼ teaspoon onion powder
• ¼ teaspoon black pepper
• ¼ cup all-purpose flour
• 2 cups low-sodium chicken broth
• ¾ cup heavy whipping cream
• 2 cups frozen peas and carrots
• 2 cups cooked chicken, chopped
• 18 saltine or Ritz crackers
• ¼ cup unsalted butter, for the sauce
• 1 tablespoon unsalted butter, for the topping

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Instructions

1. Preheat the oven to 350°F. Lightly grease a 9×13-inch baking dish.
2. Bring a large pot of salted water to a boil. Cook the egg noodles according to package directions, but undercook them by 1 minute. Drain and rinse briefly under cold water.
3. Meanwhile, melt ¼ cup butter in a large saucepan over medium heat.
4. Add the garlic, Italian seasoning, salt, onion powder, and black pepper. Cook for about 1 minute, stirring frequently.
5. Stir in the flour and cook until no dry white flour remains.
6. Gradually whisk in the chicken broth and heavy cream. Cook for 3–4 minutes, whisking regularly, until the sauce thickens. Taste and adjust the seasoning if needed.
7. Add the cooked noodles, creamy sauce, frozen peas and carrots, and chopped chicken to the prepared baking dish. Gently stir until evenly combined.
8. Place the crackers in a zip-top bag and crush them into coarse crumbs. Transfer the crumbs to a small bowl.
9. Melt the remaining 1 tablespoon butter in the microwave. Stir it into the cracker crumbs, then sprinkle the mixture evenly over the casserole.
10. Bake uncovered for 20 minutes, or until the casserole is hot and bubbling around the edges. Serve warm.

Notes

• Don’t overcook the noodles: Undercooking them by 1 minute helps prevent them from becoming too soft while the casserole bakes.
• Chicken options: Leftover roasted chicken, baked chicken, or rotisserie chicken all work well.
• Cracker choice: Ritz crackers create a richer, buttery topping, while saltines provide a lighter crunch.
• Vegetable swaps: Frozen corn, broccoli, green beans, or mixed vegetables can be substituted for the peas and carrots.
• Make ahead: Assemble the casserole without the cracker topping and refrigerate. Add the buttered crackers just before baking for the best crunch.
• Leftovers: Store cooled leftovers in an airtight container in the refrigerator for 3–4 days.

• Prep Time: 15 minutes
• Cook Time: 20 minutes
• Category: Dinner
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1/6 of casserole
• Calories: 480 kcal
• Sugar: 5 g
• Sodium: 620 mg
• Fat: 26 g
• Saturated Fat: 14 g
• Unsaturated Fat: 10 g
• Trans Fat: 0.5 g
• Carbohydrates: 39 g
• Fiber: 3 g
• Protein: 25 g
• Cholesterol: 115 mg