Name: Creamy Chicken Spinach Lasagna Recipe
Prep time: 25 min
Cook time: 1 h
Total time: 1 h 25 min
Cuisine: Italian-American
Ingredients: 9 lasagna noodles (cooked al dente); 4 cups shredded rotisserie chicken (or cooked from 2 lbs chicken breast); 1 Tbsp olive oil; 1 medium onion (finely chopped); 4 Tbsp unsalted butter; 1/3 cup all-purpose flour; 2 1/2 cups chicken broth; 1 1/2 cups half and half (or equal parts heavy cream and milk); 5 oz fresh spinach (coarsely chopped); 2 tsp sea salt; 1/2 tsp black pepper; 3 garlic cloves (minced); 15 oz ricotta cheese; 1 large egg; 1/4 cup parsley (chopped); 1/4 cup Parmesan cheese; 3 cups mozzarella cheese (12 oz by weight, divided, reserve 1 cup for topping)

Jump to Recipe· 4.1 from 14 reviews

I absolutely love sharing this Creamy Chicken Spinach Lasagna Recipe because it feels like a cozy hug on a plate. It blends tender shredded chicken with silky spinach-infused béchamel and creamy ricotta layers, all nestled between perfectly cooked lasagna noodles. Every bite is a satisfying harmony of rich flavors and textures that feels both indulgent and comforting. If you’re craving a dish that’s well worth the effort and guaranteed to impress, this is the one I turn to again and again.

Why You’ll Love This Creamy Chicken Spinach Lasagna Recipe

What draws me most to this recipe is the incredible balance of flavors and textures. The creamy spinach béchamel sauce brings a lightness yet a silky smooth richness that perfectly complements tender shredded chicken. The layers of gooey mozzarella and flavorful ricotta add that dreamy cheese pull we all crave from a great lasagna. Every bite delivers savory, comforting warmth with just the right herbal notes from parsley and a subtle garlic kick from the béchamel. It’s a flavor profile that feels familiar yet elevated.

Beyond flavor, I really appreciate how approachable the preparation is. Even though it tastes elaborate, the steps are straightforward and things like pre-cooked rotisserie chicken can save lots of time. It’s a fantastic recipe to pull out for any occasion — whether an important family dinner, a friendly potluck, or just a weeknight when you want to treat yourself. The comforting creaminess mixed with spinach adds a fresh twist that makes this dish stand out in my meal rotation.

Ingredients You’ll Need

A white rectangular baking dish filled with a creamy lasagna that has a golden brown, slightly bubbled cheese layer on top, sprinkled evenly with fresh green herbs. One portion is missing from the corner, showing four visible layers of pasta sheets separated by creamy white sauce mixed with green leafy vegetables, and more melted cheese between layers. The dish is placed on a red and white striped cloth on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Every ingredient here is simple yet essential, contributing to the harmony of flavors, textures, and appearance of this lasagna. From the tender spinach in the béchamel to the cheesy ricotta mixture, each element plays a special role in making this dish so memorable.

9 lasagna noodles: Cooked al dente to hold the layers perfectly without getting mushy.
4 cups shredded rotisserie chicken: I love using pre-cooked chicken for time-saving and great flavor.
1 Tbsp olive oil: Adds a subtle richness to sautéed onions and the béchamel base.
1 medium onion (finely chopped): Sautéed to sweet softness, adding depth to the sauce.
4 Tbsp unsalted butter: Creates a luscious roux for the béchamel sauce.
1/3 cup all-purpose flour: Thickens the béchamel for that creamy texture.
2 1/2 cups chicken broth: Adds savory flavor and depth to the sauce.
1 1/2 cups half and half: Or a mix of heavy cream and milk, for that smooth creaminess.
5 oz fresh spinach (coarsely chopped): Brings vibrant color and a fresh, slightly earthy taste.
2 tsp sea salt: Enhances all the flavors without overpowering them.
1/2 tsp black pepper: Adds subtle spice and warmth.
3 garlic cloves (minced): Infuses the béchamel with fragrant aromatic notes.
15 oz ricotta cheese: Provides a creamy, mild filling that binds the layers beautifully.
1 large egg: Helps the ricotta mixture stay firm within the lasagna.
1/4 cup parsley: Adds a fresh herbal brightness and pretty specks of green.
1/4 cup parmesan cheese: Boosts umami and a slightly nutty flavor to the ricotta layer.
3 cups mozzarella cheese (divided): Use 2 cups in the ricotta mixture and reserve 1 cup for topping to get that perfect golden melty layer.

Directions

Step 1: Preheat your oven to 375˚F. Start by cooking the lasagna noodles in a large pot of salted water following the package instructions until they are al dente. Once cooked, immediately drain and run cold water through them to stop the cooking process and prevent sticking.

Step 2: While the noodles cook, shred 4 cups of rotisserie chicken (or cooked chicken breast). This adds a juicy, savory protein layer bursting with flavor.

Step 3: To make the béchamel spinach sauce, heat 1 tablespoon of olive oil in a large saucepan over medium heat. Sauté the finely chopped onion for about 3 to 4 minutes until softened and translucent.

Step 4: Add 4 tablespoons of unsalted butter to your onions and whisk in 1/3 cup of all-purpose flour. Keep whisking for about 3 minutes until the mixture turns a golden color, which means the flour is cooked and ready for the next step.

Step 5: Gradually whisk in 2 1/2 cups chicken broth and 1 1/2 cups half and half (or your cream/milk mix), followed by 2 teaspoons sea salt and 1/2 teaspoon black pepper. Keep whisking until the sauce is smooth and simmer for 5 minutes until it thickens to a gravy-like consistency.

Step 6: Stir in the minced garlic and coarsely chopped fresh spinach, mixing until the spinach wilts and is fully incorporated. Remove the béchamel from the heat and set aside.

Step 7: In a large bowl, prepare the ricotta cheese sauce by whisking together ricotta, one egg, 2 cups of mozzarella, 1/4 cup parmesan, and 1/4 cup fresh parsley. This mixture will add richness and bind the layers wonderfully.

Step 8: Now to assemble! Spread a little béchamel sauce evenly on the bottom of a 9×13 casserole dish to prevent sticking.

Step 9: Lay down the first layer of 3 noodles, then spread half the ricotta mixture over them, followed by half the shredded chicken. Ladle one third of the spinach béchamel sauce evenly on top.

Step 10: Repeat this layering with 3 more noodles, the remaining half of ricotta cheese mixture, the rest of the chicken, and another third of the béchamel sauce.

Step 11: Finish with the last 3 noodles, pour the remaining béchamel sauce on top, then sprinkle the reserved 1 cup mozzarella cheese evenly over everything for that beautiful golden crust.

Step 12: Cover the dish tightly with foil. To prevent the foil from touching and sticking to the cheese, arrange 10-12 toothpicks across the top of the lasagna first, then place the foil over them.

Step 13: Bake on the center rack in your preheated oven for 45 minutes. Then remove the foil and broil for 2 to 3 minutes until the cheese is bubbly and delicately browned. Let the lasagna rest uncovered for at least 10 minutes before slicing and serving.

Servings and Timing

This Creamy Chicken Spinach Lasagna Recipe generously serves 12 people, making it perfect for feeding a crowd or planning hearty leftovers. You’ll spend about 25 minutes preparing the ingredients and sauces, with around 45 minutes of baking time. Including resting, the total time from start to table is roughly 1 hour and 25 minutes. The resting period is key to help the layers set so the lasagna slices neatly and tastes even better.

How to Serve This Creamy Chicken Spinach Lasagna Recipe

A close-up view of a thick slice of spinach lasagna being lifted, showing three creamy layers. The top layer is melted cheese browned in spots with green spinach pieces scattered throughout. The middle layer looks soft and cheesy mixed with visible spinach and ricotta. The bottom layer is creamy and thick with a similar mix of cheese and greens. The lasagna slice has stringy cheese stretching as it is lifted by a woman's hand with a spatula. The dish is in a white baking dish on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

When I serve this rich and creamy lasagna, I like to keep the sides light and fresh. A crisp green salad with a tangy vinaigrette helps balance out the indulgence, and garlic bread is my go-to carb when I want to really satisfy those comfort-food cravings. Roasted vegetables like asparagus or carrots offer wonderful color and texture contrasts, too.

Presentation-wise, I often sprinkle a little extra fresh parsley or basil on top just before serving. It adds a bright pop of green and freshness that really wakes up the flavor. I find that this dish is best enjoyed hot or warm, straight from the oven, so the cheese is perfectly gooey and the béchamel creamy throughout.

For beverages, a chilled white wine like a Sauvignon Blanc or a crisp Pinot Grigio pairs beautifully, enhancing the herbal notes without overwhelming the delicate creaminess. If wine isn’t your thing, try a sparkling water with a squeeze of lemon or a light iced tea. This recipe shines at family dinners, holiday gatherings, casual parties, or any weeknight when you want to impress with minimal fuss.

Variations

One of the fun things about this Creamy Chicken Spinach Lasagna Recipe is how adaptable it is. If you want to switch things up, you can swap the rotisserie chicken for cooked turkey or even shredded pork for a different protein twist. For an even lighter version, try using cottage cheese instead of ricotta and reduce the amount of mozzarella.

If you’re looking for dietary modifications, this recipe can be made gluten-free by using gluten-free lasagna noodles and substituting the all-purpose flour in the béchamel with a gluten-free flour blend or cornstarch slurry. For a vegan approach, I’d recommend experimenting with plant-based ricotta and cheese alternatives, as well as a vegetable broth in place of chicken broth. The béchamel can be made with vegan butter and plant milk to keep the creamy texture intact.

Flavor-wise, adding some red pepper flakes in the béchamel or a handful of sun-dried tomatoes in the ricotta layer can add a bright pop of heat or tang. You could also try layering in sautéed mushrooms or artichoke hearts to boost earthiness. Don’t be afraid to experiment with different cheeses — fontina or provolone both melt beautifully and add a wonderful complexity.

Storage and Reheating

Storing Leftovers

I recommend letting your lasagna cool completely before storing any leftovers. Use airtight containers or tightly cover the casserole dish with plastic wrap or foil to keep it fresh. Stored this way, it will keep well in the refrigerator for up to 4 days. This gives you plenty of time to enjoy delicious slices for lunch or dinner the next few days.

Freezing

This lasagna freezes beautifully, which makes it a great dish for meal prepping or saving for a busy day. Before freezing, wrap it tightly in a double layer of foil or plastic wrap, or use a freezer-safe container. It will maintain its best quality for up to 3 months. When you’re ready to enjoy it, thaw overnight in the fridge before reheating.

Reheating

To reheat, I like to warm individual portions in the oven at 350˚F for about 20 minutes, covered with foil to prevent drying out. For a quicker method, microwaving works well, but I cover the slice loosely with a microwave-safe lid and heat in short bursts to prevent sogginess. To bring back the lovely bubbly cheese texture, finishing with a quick broil of a minute or two is a great trick. Avoid overheating as it can dry out the creamy layers.

FAQs

Can I use fresh chicken instead of rotisserie chicken?

Absolutely! You can poach or roast chicken breasts and shred them yourself. Just be sure to cook the chicken fully and shred it finely so it integrates nicely into the lasagna layers.

What can I substitute for half and half in the béchamel sauce?

If you don’t have half and half on hand, you can mix equal parts milk and heavy cream as a perfect substitute. Whole milk alone will work but will produce a slightly less rich sauce.

Is it necessary to use toothpicks under the foil while baking?

Using toothpicks is a simple trick to prevent the foil from sticking to the melted cheese on top, which keeps your presentation clean and the topping intact. If you don’t have toothpicks, you can carefully tent the foil without touching the cheese, but toothpicks make it easier.

Can I prepare this lasagna ahead of time?

Yes! You can assemble the lasagna up to a day in advance, cover it tightly, and refrigerate until ready to bake. Just add a few extra minutes to the baking time if you’re baking from cold.

How do I prevent the lasagna noodles from sticking together?

Cooking the noodles al dente and then rinsing them with cold water immediately after draining stops them from cooking further and helps separate them. Laying them flat on a lightly oiled surface or baking sheet also prevents sticking before assembling.

Conclusion

I hope you give this Creamy Chicken Spinach Lasagna Recipe a try soon—it’s truly one of those dishes that feels as wonderful to make as it does to eat. With its rich layers, smooth sauces, and familiar but exciting flavors, it’s a crowd-pleaser that brings people together around the table. Once you experience that first cheesy, creamy bite, I bet it’ll become one of your favorite go-to recipes just like it is for me.