There’s something incredibly comforting about a creamy, cheesy lasagna, and this White Chicken Lasagna Recipe is no exception. I love how the savory mushrooms, tender chicken, and velvety white sauce come together for a cozy dish that feels both elegant and perfectly homey.
Why You’ll Love This Recipe
- Rich, Creamy Sauce: The homemade white sauce has just the right thickness and subtle nutmeg flavor that elevates every bite.
- Simple Yet Flavorful: Every ingredient packs a punch—from the herbs in the sautéed vegetables to the perfect seasoning on the chicken mixture.
- No-Boil Noodles: Using oven-ready noodles saves time and keeps the layers tender without fuss.
- Family Friendly: It’s a guaranteed crowd-pleaser that I’ve seen picky eaters and pasta lovers alike enjoy.
Ingredients You’ll Need
Gathering fresh, quality ingredients makes all the difference in this White Chicken Lasagna Recipe. Each one contributes to the creamy, layered goodness you’ll enjoy.
- Olive oil: A good extra-virgin olive oil brings richness and helps sauté the veggies perfectly.
- Chopped onion: Adds sweetness and depth when cooked down.
- Minced garlic: Don’t skimp—it brings irresistible aroma and flavor.
- White mushrooms: Thinly sliced for quick cooking and a meaty texture that complements the chicken.
- Dried basil & oregano: Classic Italian herbs that brighten the savory profile.
- Red pepper flakes: Just a touch to add subtle heat without overpowering.
- Kosher salt: Essential for seasoning in layers, so each bite sings.
- Fresh baby spinach: Wilts down to add color and a touch of green nutrition.
- Shredded cooked chicken: Use rotisserie chicken for convenience or homemade for extra flavor.
- Low-sodium chicken stock: Needed both for sautéing and creating the creamy sauce base.
- All-purpose flour: Makes the roux for thickening the sauce.
- Whole milk: The creamy body of the sauce; whole milk yields the best velvety texture.
- Nutmeg: A pinch adds warmth and a subtle, unexpected lift.
- Shredded Parmesan cheese: Melts into the sauce with a sharp, umami kick.
- No-boil lasagna noodles: No need to pre-cook — perfect for layering and absorbing flavors.
- Shredded mozzarella cheese: Melts beautifully on top for that golden, bubbly finish.
Variations
I like this White Chicken Lasagna Recipe because it’s so versatile—you can tweak it to suit your taste or what you have in the kitchen. Here’s how I’ve played around with it.
- Add Mushrooms Galore: For some extra earthiness, I sometimes double the mushrooms—my family goes crazy for that deep flavor.
- Swap Chicken for Turkey: When I’m after a leaner option, ground turkey works beautifully in this dish.
- Make it Vegetarian: Skip the chicken and load up on veggies like zucchini and bell peppers for a fresh twist.
- Spice it Up: If you like heat, sprinkle a bit more red pepper flakes or add a dash of hot sauce into the sauce mixture.
How to Make White Chicken Lasagna Recipe
Step 1: Sauté the Flavorful Veggies
Start by heating the olive oil in a large sauté pan over medium-high heat. Once shimmering, toss in the chopped onions, minced garlic, sliced mushrooms, dried basil, oregano, red pepper flakes, and ¼ teaspoon salt. I love how the kitchen fills with the smell here—just sauté for about 5 minutes until the mushrooms soften and their liquid has evaporated. This step builds the savory base you’ll taste in every bite.
Step 2: Wilt Spinach and Add Chicken
Next, stir in the fresh baby spinach and cook until it wilts completely and its liquid evaporates—don’t rush this or your lasagna might get watery. Once that’s done, remove from heat and mix in your shredded cooked chicken. I often use leftover rotisserie chicken here—it makes prep super quick and flavorful.
Step 3: Make the Creamy White Sauce
This is where the magic happens. Whisk together ½ cup chicken stock and flour to create a thick slurry, setting it aside. In a small saucepan, combine the remaining chicken stock, whole milk, nutmeg, and the remaining salt. Heat over medium, stirring occasionally, until it simmers gently around the edges. Then, whisk in the slurry slowly and keep whisking until the sauce thickens—about 5 to 8 minutes. Finally, stir in the Parmesan cheese and set aside off the heat. This silky sauce is the heart of the dish; it just can’t be rushed.
Step 4: Assemble Your Lasagna Layers
Grab a 10×10-inch square baking dish and spread ½ cup of the sauce on the bottom to keep noodles from sticking. Layer 2 no-boil noodles, then 1 cup of the chicken mixture, followed by 1 cup sauce, and sprinkle ¼ cup shredded mozzarella on top. A little trick I learned: pressing the noodles gently helps everything stick together beautifully. Repeat these layers three more times, making sure the last layer has a little extra sauce and all the remaining mozzarella cheese to get that perfectly golden top.
Step 5: Bake to Perfection
Cover the dish with foil and bake at 375°F for 25 minutes. Then, uncover and bake for another 15 minutes so the top gets bubbly. I like to finish it off under the broiler for 2-3 minutes to get that irresistible golden crust—just keep a close eye so it doesn’t burn. Let it cool for 15-20 minutes before cutting; patience here pays off with cleaner slices!
Pro Tips for Making White Chicken Lasagna Recipe
- Don’t Rush the Sauce: Slow simmering and constant whisking prevent lumps and give that perfectly velvety texture I swear by.
- Evaporate Moisture Thoroughly: I always make sure both the mushroom liquid and spinach moisture are gone before assembling—this keeps the lasagna from becoming soggy.
- Press Noodles Gently: It sounds small, but lightly pressing noodles into sauce helps the layers meld well and prevents sliding when you serve.
- Let It Rest Before Serving: This step is crucial! It firms up the layers, making slicing neat and portions perfect.
How to Serve White Chicken Lasagna Recipe
Garnishes
I often sprinkle fresh chopped parsley or basil over the top right before serving—it adds such a fresh brightness and makes the dish look even more inviting. Sometimes a little extra grated Parmesan on the side is a winner, too.
Side Dishes
This lasagna pairs beautifully with a crisp green salad tossed in a light vinaigrette. Roasted garlic bread or a warm ciabatta loaf with olive oil for dipping rounds out the meal perfectly—you’ll want to soak up all that creamy sauce.
Creative Ways to Present
At holidays or dinner parties, I bake this in mini ramekins or small cast-iron skillets for individual servings. Each person gets their own golden, bubbly portion, which feels extra special and makes plating a breeze.
Make Ahead and Storage
Storing Leftovers
I usually cover leftovers tightly with foil or plastic wrap and pop them in the fridge. My experience is that this White Chicken Lasagna Recipe stays creamy and delicious for up to 3 days. Just make sure to press down the foil so it hits the cheese topping to prevent drying out.
Freezing
It freezes surprisingly well! I assemble the whole lasagna in a freezer-safe dish and wrap it twice with foil for airtight storage. When I want to bake it later, I thaw overnight in the fridge for best results and then bake according to the original instructions, adding a bit more time if needed.
Reheating
To reheat, I cover the portion with foil and warm it in a 350°F oven for about 20 minutes, or until heated through. This keeps the layers tender and cheese melty without drying anything out—microwaving tends to make it rubbery, so oven reheating is my go-to.
FAQs
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Can I use frozen spinach instead of fresh for this recipe?
Yes, you can! Just be sure to thaw and squeeze out as much liquid as possible before adding it to the sauté pan to prevent watery layers. Fresh spinach tends to give a lighter texture, but frozen works in a pinch.
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Do I need to cook the no-boil lasagna noodles before assembling?
No, these noodles are designed to cook in the sauce and steam during baking. Just make sure your sauce is adequately moist to help them soften up properly.
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Can I substitute the chicken with another protein?
Absolutely! Turkey works great, or you could try cooked sausage for a different flavor. Even a vegetarian option with mushrooms and extra veggies can be delicious.
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How long does this lasagna take to bake on a busy weeknight?
The total baking time is about 40 minutes, plus prep. If you’re really pressed for time, assembling the night before and baking fresh the next day saves effort and still delivers fantastic flavor.
Final Thoughts
This White Chicken Lasagna Recipe has become a staple in my kitchen because it’s reliable, rich, and downright comforting. It’s one of those dishes you can make ahead, customize easily, and count on to please everyone around your table. I hope you enjoy making it as much as I do—and please let me know how you like to spice it up or serve it for your family gatherings!
Print
White Chicken Lasagna Recipe
- Prep Time: 25 minutes
- Cook Time: 1 hour
- Total Time: 1 hour 25 minutes
- Yield: 8 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
- Diet: Low Salt
Description
This creamy and flavorful White Chicken Lasagna combines tender cooked chicken, sautéed mushrooms and spinach, and a rich white sauce layered with no-boil lasagna noodles and cheeses. Perfectly baked to golden perfection, it’s a comforting dish ideal for family dinners or special occasions.
Ingredients
Vegetables & Aromatics
- 1 cup chopped onion
- 2 Tbsp. minced garlic
- 8 oz. white mushrooms, thinly sliced
- 1 (6 oz.) bag fresh baby spinach
Pantry Items & Seasonings
- 2 ½ Tbsp. olive oil
- 1 tsp. dried basil
- 1 tsp. dried oregano
- ½ tsp. red pepper flakes
- 1 ¼ tsp. kosher salt, divided
- ¼ cup all-purpose flour
- ¼ tsp. nutmeg
- 2 cups low-sodium chicken stock
- 2 cups whole milk
Proteins & Dairy
- 2 cups shredded cooked chicken
- ½ cup shredded Parmesan cheese
- 1 ¼ cups shredded mozzarella cheese
Pasta
- 8 no-boil (oven-ready) lasagna noodles
Instructions
- Preheat Oven: Preheat your oven to 375 degrees F to prepare for baking the lasagna later.
- Sauté Vegetables: Heat olive oil in a large sauté pan over medium-high heat. Add chopped onions, minced garlic, sliced mushrooms, dried basil, oregano, red pepper flakes, and ¼ teaspoon kosher salt. Cook for 5 minutes until mushrooms soften and all moisture evaporates, stirring occasionally.
- Cook Spinach and Combine with Chicken: Stir in the baby spinach and cook until wilted and all moisture has evaporated. Remove from heat and stir in shredded cooked chicken. Set this mixture aside.
- Prepare White Sauce: In a small bowl, whisk together ½ cup chicken stock and flour to create a thick slurry. In a small saucepan, combine remaining 1 ½ cups chicken stock, milk, nutmeg, and 1 teaspoon salt. Heat over medium until simmering around edges. Slowly whisk in the slurry and continue to simmer for 5-8 minutes until thickened. Remove from heat and stir in Parmesan cheese.
- Assemble Lasagna: Pour ½ cup of white sauce into the bottom of a 10×10 inch square baking dish. Layer 2 no-boil noodles over the sauce, then spread 1 cup of chicken mixture, followed by 1 cup of white sauce, and sprinkle with ¼ cup mozzarella cheese, ensuring noodles are covered by sauce. Repeat three more layers of noodles, chicken mixture, sauce, and cheese. For the final layer, use slightly more sauce and all remaining mozzarella cheese on top.
- Bake the Lasagna: Cover the baking dish tightly with aluminum foil and bake for 25 minutes. Remove foil and bake uncovered for an additional 15 minutes until bubbly.
- Optional Broil: For a golden brown top, broil the lasagna for 2-3 minutes, watching carefully to prevent burning.
- Rest Before Serving: Let the lasagna stand for 15-20 minutes after baking to set before cutting and serving.
Notes
- Use no-boil lasagna noodles to save time and avoid pre-cooking pasta sheets.
- Ensure all moisture from mushrooms and spinach evaporates before assembling to prevent a watery lasagna.
- If you prefer a spicier dish, increase red pepper flakes to taste.
- Leftovers can be stored covered in the refrigerator for up to 3 days and reheated in the oven or microwave.
- For a lighter version, substitute whole milk with 2% milk and reduce cheese amounts slightly.
Nutrition
- Serving Size: 1 serving
- Calories: 420 kcal
- Sugar: 4 g
- Sodium: 550 mg
- Fat: 18 g
- Saturated Fat: 7 g
- Unsaturated Fat: 9 g
- Trans Fat: 0 g
- Carbohydrates: 32 g
- Fiber: 3 g
- Protein: thirty-two g
- Cholesterol: 75 mg
