If you’re on the hunt for a rich, indulgent comfort dish that combines the best of creamy Alfredo sauce and hearty lasagna, you’re going to flip for this Creamy Chicken Alfredo Lasagna Recipe. It’s everything you want in a cozy dinner—decadent, cheesy, and packed with tender chicken and fresh spinach. Trust me, once you try my take on this, you’ll have a new family favorite that’s perfect for weekend get-togethers or any night you want to feel seriously spoiled.

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Why You’ll Love This Recipe

Ultra Creamy Sauce: The secret weapon is Boursin cheese, which gives the Alfredo sauce a silky texture loaded with garlic and herbs.
Simple Yet Impressive: It looks fancy, tastes gourmet, but is surprisingly easy to assemble, perfect for busy cooks.
Family-Friendly Comfort: Everyone—from picky eaters to seasoned foodies—goes crazy for this creamy, cheesy lasagna.
Versatile Ingredients: You can swap in fresh spinach, adjust cheese amounts, or use leftover chicken to make it your own.

The image shows a white baking dish filled with a six-layer lasagna. Each layer consists of creamy white sauce and pasta sheets with soft, textured edges. The top layer is covered with melted white cheese sprinkled with finely chopped green herbs. The lasagna has a golden-brown crust on some edges. A metal spatula with a wooden handle is placed inside the dish, lifting one square piece from the corner. In the background, a slice of lasagna sits on a white plate with blue trim on a white marbled surface, with a blurred salt and pepper shaker set partly visible. Photo taken with an iphone --ar 2:3 --v 7 - Creamy Chicken Alfredo Lasagna, Chicken Alfredo lasagna, Creamy lasagna with chicken, Easy chicken lasagna recipe, Gourmet chicken Alfredo dish

Ingredients You’ll Need

The magic here comes from the balance of rich cheeses, tender chicken, and fresh spinach, all united by a velvety Alfredo sauce. When grabbing ingredients, make sure your Boursin cheese is the garlic and herb version—trust me, it transforms the whole dish!

Flat lay of uncooked flat lasagna noodles arranged neatly, three whole brown eggs with clean shells, a small mound of minced fresh garlic cloves, a small white ceramic bowl of heavy cream, a small white ceramic bowl of golden melted butter, a small white ceramic bowl filled with pale chicken broth, a small round wheel of creamy Boursin garlic and herb cheese, a handful of vibrant fresh spinach leaves, a small pile of shredded mozzarella cheese, a small white ceramic bowl of whole milk ricotta cheese dusted with black pepper, cooked shredded chicken arranged in a loose pile, a few sprigs of bright green fresh Italian parsley, all meticulously balanced and symmetrically placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997 - Creamy Chicken Alfredo Lasagna, Chicken Alfredo lasagna, Creamy lasagna with chicken, Easy chicken lasagna recipe, Gourmet chicken Alfredo dish

Unsalted butter: Helps control the saltiness and adds creamy richness in the sauce and for greasing the pan.
Lasagna noodles: I recommend uncooked ones that cook quickly and hold their shape well.
Garlic: Minced fresh garlic gives the sauce its irresistible aroma and depth.
Heavy cream: Key for a luscious Alfredo base that’s thick and dreamy.
Chicken or vegetable broth: Adds a subtle savory note and helps balance the richness.
Boursin garlic and herb cheese: This creamy, flavorful cheese melts perfectly, adding that signature taste you’ll crave.
Kosher salt & black pepper: Season wisely to enhance all the flavors without overpowering.
Cooked shredded chicken: Leftovers work beautifully here—roasted or rotisserie chicken is a lifesaver.
Fresh spinach: Just a handful adds color, freshness, and a hint of earthiness.
Shredded mozzarella cheese: For that gooey, melty layer everyone loves.
Whole milk ricotta cheese: Gives creamy texture and richness to the layers.
Fresh Italian parsley: Brightens up the finished lasagna with a pop of color and freshness.

Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

I love how flexible this Creamy Chicken Alfredo Lasagna Recipe is—there are lots of ways to customize it for your taste or dietary needs. Don’t hesitate to get creative and make it your own!

Vegetarian version: Swap the chicken for sautéed mushrooms or roasted veggies—I’ve done it with zucchini and it’s just as comforting and delicious.
Spicy kick: Add red pepper flakes into the Alfredo sauce for a subtle heat that pairs beautifully with the creamy flavors.
Cheese swaps: Try adding Parmesan into the sauce or swapping mozzarella for provolone for a slightly different melt and flavor.
Gluten-free: Use gluten-free lasagna noodles, which cook similarly and still hold the layers well.

How to Make Creamy Chicken Alfredo Lasagna Recipe

Step 1: Prep the noodles and pan

Start by preheating your oven to 375°F and giving your 9×13 baking dish a good grease with butter or oil. For the noodles, I recommend par-cooking them just briefly—about 4 minutes in boiling salted water—so they’re pliable but won’t overcook in the oven. Lay them out on parchment to keep them from sticking while you move on to making the sauce. This little pre-step saves you a world of trouble later—no tangled noodles or soggy spots!

Step 2: Whip up the creamy Boursin Alfredo sauce

Melt butter in a large skillet over medium heat, toss in your minced garlic, and let it get fragrant for about a minute. Pour in the heavy cream and chicken broth, then let it gently simmer for 5 to 7 minutes while stirring constantly. This slow simmer thickens the sauce beautifully. Then comes the magic: stirring in the Boursin cheese until it melts completely, creating that dreamy garlic-herb flavor you can’t get enough of. Season with kosher salt and pepper, then take it off the heat. This sauce is the creamy heart of the whole lasagna—don’t rush this step!

Step 3: Combine filling ingredients

In a mixing bowl, toss your shredded cooked chicken and fresh spinach with half a cup of the Alfredo sauce until everything is evenly coated. This keeps the chicken moist and infuses it with those garlicky herb flavors. Separately, mix up the ricotta cheese with salt and pepper to add a creamy, rich layer that will compliment the shredded mozzarella you’ll sprinkle on top. Prepping these mixtures ahead saves you stress during assembly.

Step 4: Assemble your lasagna layers

Grab your baking dish, spread a thin layer of Alfredo sauce on the bottom (about 1/3 cup), then layer three noodles side-by-side. Spread a third of your ricotta across the noodles, then top that with a third of the chicken-spinach mixture and sprinkle with ½ cup of shredded mozzarella. Repeat this layering two more times, finishing with a final layer of noodles. Pour the remaining Alfredo sauce on top and blanket it with the last ½ cup of mozzarella. The layering might seem like extra work, but it’s so worth it—you’ll get bite after gooey bite of perfectly balanced flavors.

Step 5: Bake to perfection

Cover your assembled lasagna tightly with aluminum foil and bake on the middle rack for 20 minutes at 375°F. Then, remove the foil to let the top cheese finish melting and get that gorgeous golden color during another 10 minutes of uncovered baking. Once out of the oven, give it a 10-minute rest so it sets up nicely—this step helps with clean slicing and keeps all the layers cozy inside.

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Pro Tips for Making Creamy Chicken Alfredo Lasagna Recipe

Don’t skip the noodle prep: Par-cooking noodles just right keeps them from becoming mushy or brittle in the final bake.
Low and slow sauce simmer: Stirring your Alfredo gently while it thickens prevents it from scorching on the bottom or curdling.
Use leftover chicken: Rotisserie chicken works perfectly here and saves cooking time without sacrificing flavor.
Let it rest before serving: It sets the layers firmly and makes slicing cleaner, so you don’t end up with a plate of falling-apart lasagna.

How to Serve Creamy Chicken Alfredo Lasagna Recipe

A single piece of lasagna is placed on a white plate with a thin blue rim, showing about four layers. The top layer is light golden with melted cheese and small green parsley flakes scattered on it. Below that is a creamy white sauce mixed with green spinach leaves and chunks of light brown cooked chicken. The pasta layers are soft and wavy, pale yellow in color, separating the cheesy and vegetable layers. The plate is on a white marbled surface with a blurred second plate and a fork in the background. Photo taken with an iphone --ar 2:3 --v 7 - Creamy Chicken Alfredo Lasagna, Chicken Alfredo lasagna, Creamy lasagna with chicken, Easy chicken lasagna recipe, Gourmet chicken Alfredo dish

Garnishes

I always finish this lasagna with a sprinkle of fresh Italian parsley—it adds a vibrant pop of color and just the right touch of fresh herbiness to cut through the richness. Sometimes I throw on a little extra cracked black pepper and a drizzle of good olive oil for a silky shine.

Side Dishes

My go-to sides are a crisp Caesar salad or roasted garlic green beans—they bring some freshness and crunch that balance the creamy heaviness. Garlic bread or cheesy stuffed mushrooms make the meal feel extra indulgent when you want to treat your guests.

Creative Ways to Present

For special occasions, I like to assemble individual mini lasagnas in ramekins—it’s charming and makes for an impressive presentation without extra fuss. You can also sprinkle toasted pine nuts or a handful of sun-dried tomatoes on top before baking to elevate the flavors and appeal.

Make Ahead and Storage

Storing Leftovers

I store leftovers in an airtight container in the fridge, and it stays creamy and flavorful for up to 3 days. I recommend reheating gently in the oven or microwave with a splash of cream or broth to revive the sauciness that sometimes thickens in the fridge.

Freezing

This lasagna freezes beautifully both before and after baking. Wrap it tightly with foil and plastic wrap to prevent freezer burn. When ready to enjoy, thaw overnight in the fridge and bake as directed—adding about 15 extra minutes if baking from frozen.

Reheating

To reheat, I usually pop a portion in the oven at 350°F covered with foil to keep moisture in, about 20 minutes. If you’re using a microwave, try to add a little splash of cream and cover with a microwave-safe lid to avoid drying out the edges.

FAQs

Can I use store-bought Alfredo sauce instead of making my own?

You absolutely can! I recommend choosing a high-quality Alfredo sauce and perhaps stirring in some Boursin or extra garlic and herbs to boost the flavor closer to the homemade version. It’s a great shortcut if you’re short on time.
Do I need to cook the lasagna noodles before layering?

Yes, I suggest par-cooking the noodles for about 4 minutes. This keeps them tender without turning mushy after baking, and makes the layering much easier. Just be sure to spread the noodles out to cool after boiling so they don’t stick together.
Can I make this recipe ahead of time?

Definitely! You can assemble the whole lasagna a day ahead, cover it tightly, and keep it in the fridge until you’re ready to bake. Just add a few extra minutes to the baking time if it’s coming straight from the cold.
What’s the best way to shred the chicken?

Using two forks to pull apart warm cooked chicken is classic and works great. Alternatively, a stand mixer with a paddle attachment on low speed shreds chicken quickly and evenly if you have one handy.

Final Thoughts

I absolutely love how this Creamy Chicken Alfredo Lasagna Recipe comes together—it’s rich but never overwhelming, with layers that balance each other perfectly. When I first tried it, my family went nuts, asking me to make it again right away. It’s one of those recipes that feels special but is surprisingly easy to pull off, so I hope you enjoy making and sharing it as much as we do. When you’re craving cozy comfort with a little flair, this is your go-to!