Chicken Noodle Casserole

Chicken Noodle Casserole
⏱️ cook time 45 minutes
🍽️ servings 4
⚡ Difficulty easy

intro

Creamy, hearty baked casserole loaded with tender chicken, egg noodles, and veggies, topped with crispy breadcrumbs for a nostalgic, satisfying family meal.

Ingredients

Dry egg noodles 225g (8 oz / ~2 cups dry)
Boneless skinless chicken breast 340g (12 oz, cubed into 1cm pieces)
Unsalted butter 3 tablespoons + 1 teaspoon (47g)
Yellow onion 1 medium (150g, finely diced)
Carrots 2 medium (120g, finely diced)
Celery 2 stalks (100g, finely diced)
Garlic 3 cloves (9g, minced)
All-purpose flour 3 tablespoons (24g)
Low-sodium chicken broth 2 cups (480ml)
Whole milk 1 cup (240ml)
Frozen green peas ½ cup (75g)
Shredded sharp cheddar cheese 1 cup (113g)
Panko breadcrumbs ½ cup (30g)
Dried thyme 1 teaspoon (1g)
Kosher salt 1 teaspoon (5g)
Ground black pepper ½ teaspoon (1g)
Olive oil 1 tablespoon + 1 teaspoon (20ml total)

Steps

1

Cook egg noodles

Preheat your oven to 190°C (375°F). Bring a large pot of heavily salted water to a rolling boil over high heat, add 225g dry egg noodles, and cook for 6 minutes until al dente (slightly firm to the bite, as they will cook further during baking). Drain noodles and set aside, tossing with 1 teaspoon olive oil to prevent sticking.

Step 1
step1:Cook egg noodles
2

Sauté chicken and vegetables

Heat 1 tablespoon olive oil and 1 tablespoon (14g) unsalted butter in a large 30cm (12-inch) oven-safe skillet over medium heat (stovetop setting 5/10). Add cubed chicken breast, season with ½ teaspoon kosher salt and ¼ teaspoon ground black pepper, and cook for 5 minutes until lightly browned on all sides, reaching an internal temperature of 74°C (165°F). Add diced onion, carrots, celery, and minced garlic, sautéing for 4 minutes until vegetables are slightly tender and fragrant.

Step 2
step2:Sauté chicken and vegetables
3

Make creamy roux sauce

Add 2 tablespoons (28g) of the remaining unsalted butter to the skillet with chicken and vegetables; once fully melted, stir in 3 tablespoons all-purpose flour and dried thyme, cooking for 1 minute over medium heat to form a smooth, pale golden roux. Slowly pour in 480ml low-sodium chicken broth and 240ml whole milk, whisking constantly to eliminate lumps, then bring the mixture to a gentle simmer for 3 minutes until the sauce thickens enough to coat the back of a metal spoon. Melt the remaining 1 teaspoon butter and set aside for the topping.

Step 3
step3:Make creamy roux sauce
4

Combine casserole filling

Stir the drained cooked egg noodles, 75g frozen green peas, and ¾ cup (85g) shredded sharp cheddar cheese into the creamy sauce until every ingredient is evenly coated. Taste and adjust seasoning with the remaining ½ teaspoon kosher salt and ¼ teaspoon ground black pepper as needed, then spread the mixture into a flat, even layer in the oven-safe skillet (or transfer to a greased 23cm/9-inch square baking dish if your skillet is not oven-safe).

Step 4
step4:Combine casserole filling
5

Add crispy crumb topping

In a small mixing bowl, combine the remaining ¼ cup (28g) shredded sharp cheddar cheese with 30g panko breadcrumbs and the reserved 1 teaspoon melted butter, tossing until the crumbs are evenly coated in butter and cheese. Sprinkle this mixture in a uniform, thin layer across the entire top surface of the casserole to create an even crispy crust when baked.

Step 5
step5:Add crispy crumb topping
6

Bake and rest casserole

Place the uncovered casserole on the middle rack of the preheated 190°C (375°F) oven and bake for 20 minutes, until the sauce is actively bubbling around the dish edges and the top crumb layer is deep golden brown and crisp. Remove the casserole from the oven using heat-resistant oven mitts, and let it rest for 5 minutes at room temperature before serving to allow the sauce to set properly.

Step 6
step6:Bake and rest casserole

Tips

1.Avoid overcooking egg noodles during the initial 6-minute boil—noodles will absorb sauce and continue cooking in the hot oven, so overboiling leads to mushy, unpleasantly soft texture in the finished casserole.
2.Cut 5 minutes of prep time by substituting pre-cooked shredded rotisserie chicken for raw cubed chicken; add it to the sauce when you stir in the cooked noodles, as it only needs to warm through.
3.For richer, more complex savoriness, stir 1 teaspoon Dijon mustard into the sauce as you add the broth and milk; it will not add a noticeable tang, but will beautifully amplify the cheese and chicken flavors.

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Chicken Noodle Casserole:Frequently Asked Questions

1.How do I keep the egg noodles from turning mushy when baking this casserole?
Great question! Cook your dry egg noodles 2 full minutes less than the package’s al dente directions, since they’ll keep absorbing creamy sauce as the casserole bakes. Toss drained noodles with a tiny pat of the recipe’s unsalted butter to prevent sticking, and pull the dish out as soon as the sauce bubbles and breadcrumbs turn golden to avoid overcooking.
2.Can I use a different type of chicken if I don’t have raw boneless, skinless chicken breasts?
Absolutely! Shredded store-bought rotisserie chicken is a fantastic time-saver for busy nights—you’ll need roughly 3 cups of loosely packed shredded meat. Boneless, skinless chicken thighs also work beautifully, as their slightly higher fat content stays juicy through baking, with no adjustments needed to the recipe’s core cook time.
3.Can I mix in extra veggies beyond the onion and carrots called for in the recipe?
Absolutely! Stick to low-moisture add-ins to keep the casserole’s rich, creamy texture intact. Frozen peas, diced celery, or sliced sautéed mushrooms work perfectly—cook firmer veggies right along with the onion and carrot base to release excess water, and cap total extra add-ins at 1.5 cups to keep the classic flavor balance.

Comments (19)

2 days ago

OMG this casserole was an absolute game changer for our weeknight family dinner! I threw it together after practice last night and even my super picky 8 year old asked for seconds. SO creamy, not dry at all, and the egg noodles hold up perfectly. 10/10 will be making this for our next potluck too!

yesterday

Girl same! I brought this to my church potluck last Sunday and the dish was scraped clean in 10 minutes. Everyone was begging for the recipe!

2 hours ago

That makes us so happy to hear! So glad it worked for both your family dinner and potlucks—pro tip: top with a little extra fried onions right before baking for an extra crunch if you love that texture!

3 days ago

Super easy recipe, total cook time was right around 45 minutes like it said even with me fumbling to get ingredients out after work. Only change I made was adding a little frozen pea and carrot mix because I had a bag in the freezer, turned out great.

2 days ago

Love that veggie add! Frozen mixed veggies are the perfect shortcut to sneak in extra produce without extra prep, great call.

1 week ago

As someone who can barely boil water without burning it, this was so doable! I used a rotisserie chicken from the campus grocery store to cut down on prep, and my roommates all thought I was a professional chef. Will be making this on repeat for meal prep this semester.

5 days ago

This tastes just like the creamy chicken casserole I used to make for my kids back in the 70s! None of that weird fancy stuff, just straight up comfort food. I did top mine with buttery breadcrumbs instead of fried onions because that’s how I’ve always done it, and it was perfect.

3 days ago

The breadcrumb swap sounds amazing! I’ve done fried onions every time but I’m definitely trying buttery crumbs next time I make this, thanks for the idea!

1 week ago

I swapped the regular egg noodles for gluten-free wide noodles and used a gluten-free cream of chicken soup, and this turned out INCREDIBLE. I was worried it would be grainy or off texture like so many GF casserole swaps, but my husband (who eats gluten) didn’t even notice a difference!

5 days ago

Oh thank you for sharing this swap! I’ve been looking for GF meals my whole family will eat, adding this to next week’s menu stat.

3 days ago

So great to hear the GF swaps work perfectly! We’ve tested it with GF noodles too and the texture holds up great, especially if you undercook the noodles just a minute before baking so they don’t get mushy.

2 weeks ago

Made this for our pre-game tailgate last weekend and it was a hit! Kept it warm in the casserole carrier and everyone went back for seconds. Hearty, filling, and perfect for cool fall game days. 5 stars all the way.

30 minutes ago

Wait why have I been overcomplicating chicken casserole for years? This is so simple, no weird fancy ingredients, minimal cleanup because it all comes together in one baking dish. Absolute weeknight win for when I don’t feel like spending an hour in the kitchen after work.

5 minutes ago

We’re all about low-fuss, high-flavor meals around here! So glad this cut down on your kitchen time on a busy weeknight.

yesterday

Okay y’all, I have three kids who complain about literally every dinner I make, and they all ate this without a single argument. My oldest even asked if we could have it for his birthday dinner next month. I did leave out the celery because my kids think it’s ‘crunchy grass’ and it still turned out amazing.

2 hours ago

The crunchy grass line sent me 😂 My kids are the exact same way about celery! I’m making this tonight and will definitely be leaving it out, thanks for the tip.

30 minutes ago

Nothing beats a dinner with zero complaints from the kids! Leaving out celery is totally fine—this recipe is super flexible to fit whatever your family likes (or doesn’t like!)

1 week ago

Made this for my wife for our first Sunday dinner in our new house, and she said it’s better than her mom’s version (don’t tell her mom I said that). Super straightforward, came out creamy and flavorful, no weird lumps in the sauce like my last casserole attempt. Total win.

2 weeks ago

This is going into my regular meal prep rotation! I portioned it out into 6 containers after it cooled, and it reheats perfectly in the microwave for lunch all week. Doesn’t get gummy or watery like some cream-based casseroles do when you reheat them.

1 week ago

Seconding the reheat test! I did the same last week and it tasted just as good on Friday as it did the night I baked it. Game changer for work lunches.

2 days ago

Made this for our extended family Sunday dinner last night, served it with a side of green beans and rolls, and everyone raved. My 92 year old dad said it reminded him of the casseroles his mom made during the Great Depression, that’s the highest compliment I could get!

yesterday

What a special compliment! That’s exactly what we love about classic recipes—they connect generations and feel like a big hug on a plate. So glad it was a hit with your whole family.

3 days ago

Tasty overall, but I think I overcooked my noodles before baking so they got a little mushy by the time the casserole was done. Flavor was great though, definitely will make again just adjust the noodle cook time next time.

2 days ago

I did the same thing my first time! Now I boil the noodles for 2 minutes less than the package says, since they keep cooking in the oven, and they come out perfect every time.

2 days ago

Great tip from Hank! We always recommend undercooking noodles by a couple minutes for casseroles exactly for that reason—so glad you loved the flavor, and we know next time it’ll be perfect for you!

2 hours ago

I was in a total pinch last night when my kid’s friend group showed up unplanned after practice, and I was able to throw this together with stuff I already had in the pantry and fridge: canned chicken, cream of chicken, egg noodles, a little shredded cheese. Saved the day, all the teens devoured it.

1 week ago

This is a solid, no-fuss casserole. I added a little sprinkle of paprika on top before baking for a little extra smoky flavor, and it paired really nicely with the creamy sauce. Easy enough to make even when my old knees are acting up and I don’t want to stand in the kitchen long.

5 days ago

The paprika addition sounds chef’s kiss! I love a little smoky kick in creamy dishes, I’m definitely adding that when I make this this weekend.

2 weeks ago

Potluck season is here and this recipe is my new secret weapon! I’ve made it three times in the last two weeks: once for my book club, once for a work potluck, once for my neighbor who just had a baby. Every single person has asked for the recipe. It’s just that good.

1 week ago

Wait I brought this to a potluck last month too and same thing! People were leaning over the table to get the last scoop. No better potluck dish honestly, it travels so well.

1 week ago

We love a multi-purpose recipe! It’s perfect for potlucks, new parent meals, book clubs—all the best gatherings. So happy it’s become your go-to!

yesterday

I added an extra half cup of sharp cheddar to the sauce because I believe there’s no such thing as too much cheese, and let me tell you… best decision I’ve made all week. So rich and creamy, the cheese flavor was perfect without being overpowering. 10/10.

3 days ago

Has anyone tried freezing this after baking? I’m stocking my freezer ahead of my baby coming next month and this seems like the perfect postpartum meal.

2 days ago

Great question! This freezes really well for up to 3 months—just let it cool completely, wrap it tightly in plastic wrap and foil, and when you’re ready to eat, thaw it in the fridge overnight and bake at 350 until it’s heated through. Congrats on the new baby!

just now

The leftovers are even better the next day! The sauce soaks into the noodles a little and the flavors meld together so well. I ate a bowl for breakfast this morning don’t judge me, it was too good to wait for lunch.

5 days ago

This is so budget friendly! I already had most of the ingredients in my pantry, used leftover roasted chicken from Sunday dinner, and the whole thing cost me maybe $5 to make to feed my family of four. Way cheaper than takeout, and way tastier too.

3 days ago

Agree! I made this on my tiny college budget and it was way cheaper than getting takeout every night, lasted me almost a whole week of meals.