White Chicken Lasagna Recipe in 10 Steps
Published: 14 May 2026
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Table of Contents
Ingredients with Exact Amount
For this white chicken lasagna, you need simple ingredients that are easy to find. This recipe makes one 9×13-inch baking dish and serves about 8 people.
For the chicken filling, you need 3 cups cooked shredded chicken, 1 tablespoon olive oil, 3 garlic cloves minced, 2 cups fresh spinach chopped, 1 teaspoon Italian seasoning, ½ teaspoon salt, and ½ teaspoon black pepper. Rotisserie chicken works very well here because it is soft, juicy, and already full of flavor.
For the white sauce, you need 4 tablespoons butter, ¼ cup all-purpose flour, 4 cups whole milk, 1 cup chicken broth, 1 teaspoon garlic powder, ½ teaspoon onion powder, ½ teaspoon salt, ½ teaspoon black pepper, ¼ teaspoon nutmeg, and 1 cup grated Parmesan cheese. Nutmeg is optional, but it gives the sauce a warm and deep taste.
For the cheese layer, you need 15 ounces ricotta cheese, 1 large egg, 2 cups shredded mozzarella cheese, ½ cup grated Parmesan cheese, and 2 tablespoons fresh parsley chopped. The egg helps the ricotta layer stay firm after baking.
For the lasagna layers, you need 9 lasagna noodles, 1 extra cup shredded mozzarella cheese for the top, and 1 tablespoon fresh parsley for garnish. You can use regular boiled noodles or oven-ready noodles. If you use oven-ready noodles, make sure your sauce is not too thick because the noodles need moisture to cook.
Step by Step Recipe Method
Step 1: Prepare the Oven and Baking Dish
Start by preheating your oven to 375°F (190°C). This gives the oven enough time to fully heat while you prepare the lasagna. A properly heated oven helps the lasagna cook evenly from top to bottom.
Take a 9×13-inch baking dish and lightly grease it with butter, olive oil, or cooking spray. Make sure to coat the bottom and corners well so the noodles do not stick during baking.
Set the baking dish aside while you prepare the other parts of the recipe.
Step 2: Cook the Lasagna Noodles
Fill a large pot with water and place it over high heat. Add about 1 teaspoon salt to the water. Salt helps give flavor to the noodles while they cook.
Once the water starts boiling, carefully add the lasagna noodles one at a time. Stir gently for the first minute so the noodles do not stick together.
Cook the noodles according to the package instructions until they are al dente. This means the noodles should be soft but still slightly firm in the center. Usually this takes around 8 to 10 minutes.
Do not overcook the noodles because they will continue cooking inside the oven later. Overcooked noodles can become too soft and break apart while layering.
After cooking, drain the noodles carefully. Rinse them lightly with cool water to stop the cooking process. Lay the noodles flat on a tray, plate, or parchment paper. You can lightly brush them with oil to stop sticking.
Step 3: Prepare the Chicken Filling
Place a large skillet or frying pan over medium heat. Add 1 tablespoon olive oil and let it warm for about 30 seconds.
Add the minced garlic and stir it gently for about 30 seconds until it smells fragrant. Be careful not to burn the garlic because burnt garlic can taste bitter.
Now add the shredded chicken to the pan. Stir well so the garlic and oil coat the chicken evenly.
Sprinkle in the Italian seasoning, salt, and black pepper. Mix everything together so the chicken becomes flavorful.
Add the chopped spinach and stir again. Cook for about 2 to 3 minutes until the spinach becomes soft and reduces in size. Fresh spinach releases a little water while cooking, which helps keep the chicken moist.
Once everything is fully mixed and heated through, turn off the heat. Set the chicken filling aside while you prepare the white sauce.
Step 4: Make the Creamy White Sauce
Take a medium saucepan and place it over medium heat. Add the butter and allow it to melt completely.
Once the butter melts, add the flour slowly while whisking continuously. Keep whisking for about 1 to 2 minutes. This mixture is called a roux, and it helps thicken the sauce later.
The roux should look smooth and slightly bubbly, but do not let it turn brown.
Now slowly pour in the milk while whisking at the same time. Add a little milk first, whisk until smooth, then continue adding the rest slowly. This helps prevent lumps.
Pour in the chicken broth and continue whisking.
Keep cooking the sauce over medium heat for about 5 to 7 minutes. Stir often so the bottom does not stick or burn. Slowly the sauce will start becoming creamy and thicker.
Once the sauce thickens slightly, add garlic powder, onion powder, salt, black pepper, and nutmeg. Stir well to combine all the seasonings.
Now add the grated Parmesan cheese and stir until the cheese fully melts into the sauce. The sauce should look smooth, creamy, and rich.
The sauce should not be too thick like paste. It should still pour easily from a spoon because the noodles will absorb some liquid while baking.
Turn off the heat and let the sauce rest for a few minutes.
Step 5: Prepare the Cheese Mixture
Take a medium mixing bowl and add the ricotta cheese.
Crack the egg into the bowl and mix it with the ricotta until smooth. The egg helps the cheese layer stay firm after baking.
Add the shredded mozzarella cheese, grated Parmesan cheese, and chopped parsley.
Mix everything together well until the cheese mixture becomes creamy and evenly combined.
This mixture gives the lasagna soft and cheesy layers that melt beautifully during baking.
Step 6: Start Layering the Lasagna
Now it is time to build the lasagna layers.
Take the prepared baking dish and spread about 1 cup of white sauce across the bottom. This keeps the noodles from sticking and adds moisture to the first layer.
Place 3 cooked lasagna noodles side by side over the sauce. Slightly overlap them if needed.
Spread half of the ricotta cheese mixture evenly over the noodles using a spoon or spatula. Try to cover all areas so every bite gets cheese.
Now add half of the chicken and spinach filling on top of the ricotta layer. Spread it evenly.
Pour about 1 cup of white sauce over the chicken layer. Use the back of the spoon to spread the sauce gently.
Sprinkle a small handful of mozzarella cheese over the top for extra cheesiness.
Step 7: Build the Second Layer
Place another 3 lasagna noodles over the first layer.
Spread the remaining ricotta cheese mixture evenly over the noodles.
Add the remaining chicken filling and spread it carefully so the layers stay even.
Pour another cup of white sauce over the chicken.
Add a little more mozzarella cheese if desired.
Step 8: Add the Final Layer
Place the final 3 noodles on top.
Pour all the remaining white sauce over the noodles. Make sure the noodles are fully covered because exposed noodles can become dry and hard while baking.
Sprinkle the remaining mozzarella cheese evenly across the top.
The top layer should look creamy, cheesy, and fully covered.
Step 9: Bake the Lasagna
Cover the baking dish tightly with aluminum foil. This traps steam inside and helps the lasagna cook evenly without drying out.
Place the dish in the preheated oven and bake for 30 minutes.
After 30 minutes, carefully remove the foil. The cheese should already look melted.
Return the lasagna to the oven uncovered and bake for another 15 minutes. During this time the cheese on top becomes golden, bubbly, and slightly crispy around the edges.
If you want a more golden top, you can broil the lasagna for 2 to 3 minutes at the end. Watch it closely so the cheese does not burn.
Step 10: Let the Lasagna Rest Before Serving
Once baked, remove the lasagna from the oven carefully.
Do not cut it immediately. Let it rest for at least 15 minutes before slicing. This resting time is very important because it allows the sauce and cheese to settle properly.
If you cut the lasagna too early, the layers may slide apart and look messy.
After resting, garnish the top with fresh parsley if desired.
Use a sharp knife or spatula to cut clean slices and serve warm. The layers should look creamy, cheesy, and perfectly stacked.
Variations in the Recipe
You can make spinach white chicken lasagna by adding more spinach to the chicken filling. Use 4 cups fresh spinach instead of 2 cups. Cook it well so it does not release too much water while baking.
You can make mushroom white chicken lasagna by adding 1 cup sliced mushrooms. Cook the mushrooms with garlic before adding the chicken. Make sure the mushrooms release their water and turn soft before layering.
You can make Alfredo chicken lasagna by replacing the homemade white sauce with 4 to 5 cups Alfredo sauce. This is a good shortcut when you want a faster recipe. Use a good-quality sauce because it affects the final taste.
You can make broccoli chicken lasagna by adding 1½ cups steamed broccoli. Chop it into small pieces before adding it to the chicken. This gives the lasagna more color and texture.
You can make spicy white chicken lasagna by adding ½ teaspoon red pepper flakes or ¼ cup buffalo sauce to the chicken filling. This gives the dish a little heat without making it too strong.
You can make a lighter version by using low-fat milk and part-skim ricotta. The lasagna will still taste creamy, but it will feel less heavy.
Mistakes to Avoid
Do not make the white sauce too thick. A very thick sauce can make the lasagna dry after baking. The sauce should coat the spoon but still pour easily.
Do not overcook the noodles. Soft noodles can break during layering and become mushy after baking. Cook them just until al dente.
Do not skip the resting time. If you cut the lasagna right after baking, the layers may slide apart. Let it rest for at least 15 minutes.
Do not use watery spinach or vegetables. Extra water can make the lasagna soggy. Cook spinach, mushrooms, or other vegetables before adding them.
Do not leave the top noodles uncovered. Dry noodles can become hard in the oven. Always cover the top layer fully with sauce and cheese.
Do not use too little seasoning. Chicken, milk, and cheese need salt, pepper, garlic, and herbs to taste rich. Taste the sauce before layering and adjust if needed.
Conclusion
White chicken lasagna is a creamy and tasty dinner that feels warm, rich, and filling. It is perfect for family meals, guests, holidays, or weekend cooking. The soft noodles, juicy chicken, smooth white sauce, and melted cheese make every bite comforting.
This recipe is also easy to change. You can add spinach, mushrooms, broccoli, or a little spice. You can also make it ahead and bake it later. Follow the steps carefully, let it rest before slicing, and you will get a creamy lasagna that looks good and tastes even better.
FAQs Section
Can I use rotisserie chicken for white chicken lasagna?
Yes, rotisserie chicken works very well. It saves time and adds good flavor. Remove the skin and shred the meat before using it.
Can I make white chicken lasagna ahead of time?
Yes, you can assemble it one day before baking. Cover it well and keep it in the fridge. Bake it when you are ready. Add 10 extra minutes to the baking time if it is cold from the fridge.
Can I freeze white chicken lasagna?
Yes, you can freeze it before or after baking. Wrap it tightly with foil and plastic wrap. Freeze for up to 2 months. Thaw it in the fridge overnight before baking or reheating.
Can I use no-boil lasagna noodles?
Yes, you can use no-boil noodles. Make sure your white sauce is a little loose because the noodles need liquid to soften while baking.
What cheese is best for white chicken lasagna?
Mozzarella, ricotta, and Parmesan work best. Mozzarella melts well, ricotta makes the layers creamy, and Parmesan adds deep flavor.
How do I stop white chicken lasagna from becoming watery?
Cook vegetables before adding them. Do not add raw mushrooms or very wet spinach. Also, let the lasagna rest after baking so the sauce can settle.
Can I make this recipe without spinach?
Yes, you can skip the spinach. The lasagna will still taste creamy and delicious. You can also replace spinach with broccoli, mushrooms, or peas.
How long should lasagna rest before serving?
Let it rest for 15 minutes after baking. This helps the layers hold their shape and makes slicing much easier.
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- Stay Relevant
- Stay Positive
- True Feedback
- Encourage Discussion
- Avoid Spamming
- No Fake News
- Don't Copy-Paste
- No Personal Attacks
