Creamy Chicken Lasagna with White Sauce

If you’re craving comfort food with a twist, Creamy Chicken Lasagna with White Sauce is your new go-to. Rich layers of tender chicken, silky béchamel sauce and gooey mozzarella come together in this creamy spin on classic lasagna, so each bite feels like a warm hug. Tender chicken nests between fresh pasta sheets, enveloped in a smooth Parmesan-laced white sauce and topped with golden bubbly mozzarella for melt-in-your-mouth comfort. Ready your favorite baking dish and let’s dive into this irresistible dinner that’s perfect for family nights or impressing friends!

Key Ingredients

Here are the star players that make this dish so irresistible:

• 12 sheets lasagna noodles: sturdy pasta layers that hold all the chicken and sauce without turning mushy.
• 1 pound chicken breast, diced: tender protein that soaks up the rich flavors of olive oil, garlic, and béchamel.
• 2 tablespoons olive oil: adds a fruity base for sautéing the chicken evenly.
• 2 tablespoons butter: creates the rich foundation for our creamy white sauce.
• 2 tablespoons all-purpose flour: thickens the béchamel into a velvety sauce.
• 2 cups milk: transforms the roux into a silky white sauce that coats every layer.
• 1 small onion, finely chopped: lends a sweet aromatic depth when sautéed.
• 2 cloves garlic, minced: infuses the béchamel with warm, savory notes.
• 1/4 teaspoon grated nutmeg: brightens the sauce with a hint of warm spice.
• 1 cup grated Parmesan cheese: melts into the sauce, adding umami richness.
• 2 cups shredded mozzarella cheese: delivers that signature gooey, golden top.
• 1 teaspoon salt: balances and enhances all the flavors.
• 1/2 teaspoon black pepper: adds a subtle heat and depth.
• 1 tablespoon chopped fresh parsley: a bright garnish that cuts through the richness.

How To Make Creamy Chicken Lasagna with White Sauce

This recipe walks you step by step through cooking tender diced chicken, whipping up a classic béchamel white sauce, and layering it all with fresh pasta sheets and cheese. You’ll preheat your oven, cook noodles to al dente perfection, sauté chicken until golden, and transform butter and flour into a silky sauce studded with Parmesan. Finally, you’ll assemble the lasagna in a 9×13 pan and bake it until bubbly and golden. Follow each instruction below for a picture-perfect, sliceable lasagna that’s creamy inside and beautifully crisp on top.

1. Preheat the oven to 375°F and lightly grease a 9×13 inch baking dish to prevent sticking.

2. Cook the lasagna noodles in a large pot of boiling, salted water until al dente (firm to the bite), about 8–10 minutes. Drain and set aside on a tray to avoid clumping.

3. In a skillet, heat olive oil over medium heat, add the diced chicken breasts, and cook, stirring occasionally, until no longer pink, about 5–7 minutes. Transfer to a plate and set aside.

4. In the same skillet, melt butter over medium heat. Add the onion and garlic, sautéing until soft and fragrant, about 3 minutes. Stir in the flour to form a paste and cook for 1 minute to remove the raw flour taste.

5. Gradually whisk in the milk, stirring constantly so the sauce becomes smooth and thickens. Season with nutmeg, salt, and black pepper, whisking until fully incorporated.

6. Remove the sauce from heat and stir in the Parmesan cheese until melted and silky smooth.

7. To assemble, spread a thin layer of white sauce in the prepared baking dish. Place 4 lasagna noodles over the sauce, top with half of the cooked chicken and one third of the remaining sauce, then sprinkle with half of the mozzarella cheese. Repeat the layers once more, and finish with a final layer of noodles, remaining sauce, and mozzarella.

8. Cover with foil and bake for 20 minutes. Remove the foil and bake an additional 10 minutes until the top is bubbly and golden. Let the lasagna rest for 10 minutes before garnishing with chopped parsley and serving.

Serving Suggestions

Once this lasagna comes out of the oven, it’s time to plate it up in style. The creamy white sauce and melted mozzarella pair beautifully with fresh sides and garnishes. Whether you want to add crunch, color, or contrast, these ideas will take your dinner table up a notch without stealing the spotlight from your star dish.

• Serve with a crisp mixed green salad tossed in a zesty vinaigrette to cut through the richness.
• Pair with garlic bread: brush sliced baguette with garlic butter and toast until golden for soaking up extra sauce.
• Add a side of steamed broccoli or asparagus drizzled with lemon and olive oil for a bright, healthy contrast.
• Finish with a light fruit platter—sliced pears or grapes offer a refreshing palate cleanser.

Tips For Perfect Creamy Chicken Lasagna with White Sauce

Making this lasagna shine is all about little hacks and thoughtful prep. Here are four friendly nuggets to ensure you get that perfect slice every time:

• You can substitute cooked turkey or leftover rotisserie chicken for a quicker preparation.
• Freshly grated Parmesan and mozzarella give the best flavor and texture.
• Allowing the lasagna to rest before slicing helps it set and prevents it from falling apart.
• The white sauce can be prepared up to two days ahead and stored in the refrigerator.

How To Store It

Leftover lasagna is just as delicious the next day—with the right storage, you’ll preserve that creamy texture and cheesy top. Here’s how to keep your bake at its best:

• Store in the refrigerator: Place slices in an airtight container for up to three days.
• Freeze portions for later: Wrap individual servings in foil and place in a freezer-safe bag for up to two months.
• Keep sauce separately: If you’ve made extra béchamel, store it in an airtight jar and reheat gently before assembling new lasagna.
• Reheat properly: Warm oven to 350°F and bake covered for 10–15 minutes until heated through, or microwave on medium power, stirring halfway.

Frequently Asked Questions

Here are a few common questions home cooks ask about this creamy lasagna:

• Q: How long does it take to prepare and bake this creamy chicken lasagna?

It takes about 15 minutes to prepare the ingredients—including cooking the noodles, sautéing the chicken, and making the white sauce—plus 30 minutes of baking time and an additional 10 minutes of resting time for a total of roughly 55 minutes.

• Q: Can I prepare the white sauce ahead of time?

Yes, the white sauce can be made up to two days in advance. Store it in an airtight container in the refrigerator and reheat gently over low heat, whisking before assembly to restore its smooth consistency.

• Q: What can I use if I don’t have fresh chicken breast?

You can substitute cooked turkey or leftover rotisserie chicken for a quicker preparation. Simply shred or dice the meat and proceed with the layering steps without the initial cooking in olive oil.

• Q: How do I prevent the lasagna from becoming watery or falling apart when slicing?

Ensure you cook the sauce until it thickens, layer evenly without excess liquid, and allow the lasagna to rest for 10 minutes after baking. This resting period helps the layers set and makes cleaner slices.

• Q: Can I use no-boil lasagna noodles instead of cooking regular noodles?

Yes, you can use no-boil noodles. Make sure your white sauce is slightly thinner when assembling so the noodles absorb enough moisture as they bake to become tender.

• Q: How do I know when the lasagna is fully cooked and ready to serve?

The lasagna is done when the sauce is bubbly around the edges, the mozzarella on top is melted and golden-brown, and an instant-read thermometer inserted into the center reads at least 165°F.

• Q: What is the best way to store and reheat leftovers?

Store any leftover lasagna in the refrigerator in an airtight container for up to three days. Reheat individual portions in the oven at 350°F for about 10–15 minutes or until warmed through, or microwave on medium power, stirring once halfway.

What Makes This Special

This Creamy Chicken Lasagna with White Sauce hits all the right notes: tender chicken, a lovingly crafted Parmesan béchamel, and ooey-gooey mozzarella baked to golden perfection. It’s both a cozy family dinner and an impressive showstopper for guests—plus, leftovers are just as dreamy. Go ahead and print this recipe, tuck it into your favorite binder, and save it for the next time you need a comforting weeknight hero. If you give it a try, drop a comment below or let me know how it turned out—I’m always here to help with tips and cheer you on in the kitchen!

Print Recipe

Creamy Chicken Lasagna with White Sauce

Author: Lily Brooks Courses: Dinner

Difficulty: Intermediate Prep Time 30 mins Cook Time 50 mins Rest Time 10 mins Total Time 1 hr 30 mins

Calories: 620

Description

This lasagna features tender chicken nestled between fresh pasta sheets, enveloped in a smooth Parmesan-laced béchamel and topped with golden bubbly mozzarella for melt-in-your-mouth comfort.

Ingredients

Scale

1/2x 1x 2x 3x

• 12 sheets lasagna noodles

• 1 pound chicken breast diced

• 2 tablespoons olive oil

• 2 tablespoons butter

• 2 tablespoons all-purpose flour

• 2 cups milk

• 1 small onion finely chopped

• 2 cloves garlic minced

• ¹⁄₄ teaspoon grated nutmeg

• 1 cup grated Parmesan cheese

• 2 cups shredded mozzarella cheese

• 1 teaspoon salt

• ¹⁄₂ teaspoon black pepper

• 1 tablespoon chopped fresh parsley

Instructions

1. Preheat the oven to 375°F and lightly grease a 9x13 inch baking dish.
2. Cook the lasagna noodles in a large pot of boiling salted water according to package instructions until al dente then drain and set aside.
3. In a skillet heat olive oil over medium heat add chicken breast and cook until no longer pink about 5 to 7 minutes then remove from the pan and set aside.
4. In the same skillet melt butter then add onion and garlic sauté until soft about 3 minutes stir in flour to form a paste and cook for 1 minute.
5. Gradually whisk in milk stirring constantly until the sauce thickens then add nutmeg salt and pepper.
6. Remove the sauce from heat and stir in Parmesan cheese until melted and smooth.
7. To assemble spread a thin layer of white sauce in the baking dish place 4 noodles over the sauce top with half of the cooked chicken and one third of the remaining sauce sprinkle with half of the mozzarella repeat layering once more and finish with a final layer of noodles sauce and mozzarella.
8. Cover with foil and bake for 20 minutes remove foil and bake an additional 10 minutes until bubbly and golden then let rest for 10 minutes before garnishing with chopped parsley and serving.

Note

• You can substitute cooked turkey or leftover rotisserie chicken for a quicker preparation
• Freshly grated Parmesan and mozzarella give the best flavor and texture
• Allowing the lasagna to rest before slicing helps it set and prevents it from falling apart
• The white sauce can be prepared up to two days ahead and stored in the refrigerator

Keywords: chicken lasagna, white sauce lasagna, béchamel sauce recipe, easy lasagna bake, creamy pasta bake, weeknight dinner