Chicken, Mushroom, and Spinach Lasagna
If you’re craving serious comfort food with a lighter twist, this Chicken, Mushroom, and Spinach Lasagna is about to steal your heart (and your plate). Layers of tender chicken, earthy mushrooms, fresh spinach, and creamy béchamel come together with perfectly cooked lasagna noodles for a dish that’s rich, satisfying, and a little bit fancy without being fussy. It’s the kind of meal you make for family Sunday dinners, date nights in, or when you just want leftovers that taste even better the next day. Trust me, this one’s a game-changer.
Why You’ll Love Chicken, Mushroom, and Spinach Lasagna
This recipe isn’t just about the ingredients it’s about creating moments. Whether you’re cooking for a casual family dinner, hosting a get-together with friends, or simply indulging in some comforting flavors for yourself, this dish is versatile enough to fit the occasion. Here’s why it’s a favorite:
Versatile: Works beautifully for both weeknight dinners and special occasions. Dress it up with a side salad or enjoy it straight from the baking dish in cozy clothes no judgment.
Budget-Friendly: Uses simple, accessible ingredients that stretch to feed a crowd. Leftovers? Even better.
Quick and Easy: While it feels luxurious, this lasagna doesn’t require hours in the kitchen. Prep ahead and pop it in the oven when you’re ready.
Customizable: Swap in different veggies, use rotisserie chicken, or go full vegetarian it adapts to your preferences.
Crowd-Pleasing: A guaranteed hit with both kids and adults. It’s always a win when a single dish can satisfy everyone at the table. This recipe strikes the perfect balance of flavor and comfort, making it a universal favorite.
Ingredients in Chicken, Mushroom, and Spinach Lasagna
This lasagna is creamy, hearty, and loaded with flavor without relying on heavy tomato sauce. Here’s what goes into it:
Cooked Chicken: Shredded or chopped, this brings lean protein and heartiness to every layer. Leftover rotisserie works beautifully.
Mushrooms: Sliced and sautéed for rich, earthy depth. They add umami and pair perfectly with the chicken.
Spinach: Fresh or frozen either way, it brings a touch of green goodness and balances the richness.
Lasagna Noodles: Use regular or no-boil noodles, depending on what you have. They hold everything together in glorious, cheesy layers.
Mozzarella & Parmesan: Melty, bubbly, and golden on top the ultimate comfort combo.
Béchamel Sauce: A creamy white sauce made with butter, flour, milk, and a touch of nutmeg. Silky and indulgent without being too heavy.
Garlic & Onion: Aromatic staples that deepen every bite with flavor.
Olive Oil & Butter: For sautéing and richness.
Salt, Pepper & Nutmeg: Simple seasonings that make all the other ingredients shine.
(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)

Instructions
Let’s dive into the steps to create this flavorful masterpiece:
Preheat Your Equipment: Start by preheating your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish and set it aside.
Combine Ingredients: In a large skillet, heat olive oil and sauté the onion until soft. Add mushrooms and cook until browned. Stir in garlic, spinach, and chicken. Cook until the spinach is wilted and everything is well combined. Season with salt and pepper.
Prepare Your Cooking Vessel: Ensure your baking dish is ready and within reach. Greasing the pan helps prevent sticking and makes serving easier.
Assemble the Dish: Begin layering with a spoonful of béchamel on the bottom, then a layer of noodles. Add a portion of the chicken mixture, a layer of béchamel, and a sprinkle of mozzarella. Repeat until you reach the top of the dish, finishing with a layer of noodles, béchamel, mozzarella, and a good dusting of Parmesan.
Cook to Perfection: Cover the dish with foil and bake for 25 minutes. Remove the foil and bake for another 15–20 minutes until golden and bubbly.
Finishing Touches: Let the lasagna rest for at least 10 minutes after baking — this helps everything set and makes slicing easier.
Serve and Enjoy: Cut into squares and serve warm. It’s hearty enough to stand alone or pair it with a crisp green salad for a fresh contrast.
Nutrition Facts
Servings: 8
Calories per serving: 410
Preparation Time
Prep Time: 25 minutes
Cook Time: 40 minutes
Total Time: 1 hour 5 minutes
How to Serve Chicken, Mushroom, and Spinach Lasagna
This dish pairs wonderfully with various sides and accompaniments. Here are a few serving suggestions to enhance your dining experience:
Serve it alongside a simple arugula salad with lemon vinaigrette, garlic bread, or roasted vegetables for a well-rounded meal. Want a wine pairing? Go for a crisp Pinot Grigio or light red like Chianti.
Additional Tips
Here are some extra tips to help you get the most out of this recipe:
- You can make the béchamel sauce a day ahead just reheat gently before layering.
- Don’t skimp on the seasoning especially the nutmeg in the béchamel. It makes a huge difference.
- Freeze individual portions for a quick and comforting future meal.
- If using frozen spinach, be sure to squeeze out excess water before adding.
- Let the lasagna cool a bit before slicing for neater layers and easier serving.
FAQ’s
- Can I use store-bought rotisserie chicken?
Yes! It’s a great time-saver and adds delicious flavor. Just shred and mix it in. - Can I substitute ricotta for béchamel?
You can, but it will give a different texture and flavor. Béchamel keeps things creamy and smooth. - Can I use other greens instead of spinach?
Absolutely try kale, Swiss chard, or even arugula for a peppery bite. - Can this lasagna be made ahead?
Yes! Assemble it up to a day in advance and refrigerate until ready to bake. - How do I store leftovers?
Keep them in an airtight container in the fridge for up to 4 days. Reheat in the oven or microwave. - Can I freeze this lasagna?
Yes freeze whole or in portions, tightly wrapped. Thaw overnight and reheat in the oven. - Can I make this gluten-free?
Use gluten-free lasagna noodles and thicken the béchamel with a gluten-free flour blend. - Can I make this vegetarian?
Sure! Just skip the chicken and add more mushrooms or another veggie like zucchini. - Do I need to cook the noodles first?
If you’re using no-boil noodles, no need. Regular noodles should be cooked before layering unless stated otherwise. - Why let it rest before serving?
Resting helps the layers set and prevents it from falling apart when sliced.
Conclusion
Chicken, Mushroom, and Spinach Lasagna is everything you want in a comfort food creamy, hearty, and packed with flavor but with a fresh, elegant twist. It’s perfect for feeding a crowd, impressing guests, or simply treating yourself to something homemade and satisfying. So layer it up, bake until bubbly, and don’t forget that golden cheese topping because every forkful of this lasagna is pure happiness.
Print
Chicken, Mushroom, and Spinach Lasagna
- Prep Time: 25 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour 5 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
- Diet: Halal
Description
This hearty Chicken, Mushroom, and Spinach Lasagna is a creamy, comforting twist on the classic Italian dish. Layers of tender chicken, sautéed mushrooms, and fresh spinach are nestled between sheets of pasta and creamy béchamel sauce, making it perfect for family dinners or special occasions.
Ingredients
- 9 lasagna noodles (cooked and drained)
- 2 tablespoons olive oil
- 2 cups cooked chicken, shredded or chopped
- 2 cups mushrooms, sliced
- 3 cups fresh spinach
- 3 tablespoons butter
- 3 tablespoons all-purpose flour
- 2 cups milk
- 1/2 cup grated Parmesan cheese
- 1 1/2 cups shredded mozzarella cheese
- 2 cloves garlic, minced
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon ground nutmeg (optional)
Instructions
- Preheat oven to 375°F (190°C).
- In a large skillet, heat olive oil over medium heat. Add mushrooms and cook until softened and browned, about 5–6 minutes. Add garlic and cook for 1 minute.
- Add spinach and sauté until wilted. Stir in cooked chicken. Season with salt and pepper. Set aside.
- In a saucepan, melt butter over medium heat. Stir in flour and cook for 1 minute to make a roux. Gradually whisk in milk and continue stirring until thickened, about 5 minutes.
- Stir in Parmesan cheese, nutmeg (if using), and adjust seasoning. This is your white sauce (béchamel).
- Spread a thin layer of béchamel sauce on the bottom of a 9×13 inch baking dish. Layer 3 lasagna noodles over the sauce.
- Top with 1/3 of the chicken mixture, some béchamel sauce, and a sprinkle of mozzarella. Repeat layers twice more, ending with sauce and mozzarella on top.
- Cover with foil and bake for 25 minutes. Remove foil and bake an additional 15 minutes until top is bubbly and golden.
- Let rest for 10 minutes before slicing and serving.
Notes
- Use rotisserie chicken to save time.
- Substitute kale for spinach if desired.
- Lasagna can be made ahead and refrigerated or frozen before baking.
Nutrition
- Serving Size: 1 piece
- Calories: 420
- Sugar: 4g
- Sodium: 530mg
- Fat: 20g
- Saturated Fat: 9g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 3g
- Protein: 28g
- Cholesterol: 70mg
Keywords: chicken mushroom lasagna, spinach lasagna, creamy white lasagna, chicken pasta bake, family comfort food