As I stood in my kitchen, the aroma of sautéed garlic and mushrooms filled the air, instantly whisking me back to the warm, inviting kitchens of Italy. This Mushroom and Spinach Lasagna Recipe has become a cherished staple for me, thanks to its simple preparation and incredible flavor. Packed with layers of earthy mushrooms, creamy ricotta, and vibrant spinach, it’s the perfect comfort food that transforms busy weeknights into a cozy family gathering. Not only does it satisfy your cravings, but it also serves as a delightful way to sneak in some veggies! If you’re looking for a dish that’s just as enjoyable to make as it is to eat, this lasagna is calling your name. Are you ready to indulge in these hearty, cheesy layers? Let’s dive in!

Why is this lasagna a must-try?
Layers of Flavor: Each bite is a delightful blend of earthy mushrooms, creamy ricotta, and tangy marinara sauce, ensuring a rich taste that satisfies.
Simple Preparation: With straightforward steps and no fuss, this Mushroom and Spinach Lasagna recipe is perfect for home cooks of all skill levels.
Crowd-Pleasing Comfort: Ideal for family dinners or gatherings with friends, it’s a dish that brings everyone together and leaves them wanting more.
Vegetable Boost: Packed with spinach and mushrooms, it’s a delicious way to sneak in a healthy dose of veggies without compromising on taste.
Versatile Enjoyment: Serve it alongside a crisp salad or some garlic bread for a complete meal, or try it with variations like adding roasted eggplant or zucchini for a fun twist!
Get ready to wow your dinner guests with this comforting classic – it’s sure to become a favorite!
Mushroom And Spinach Lasagna Ingredients
For the Noodles
• Lasagna Noodles – Use no-boil noodles for quicker prep and easy layering.
For the Filling
• Mushrooms – Choose button or cremini for a rich, earthy flavor.
• Spinach – Fresh is preferred for vibrant color, but well-drained frozen works too.
• Onion – Yellow or white onion adds a sweet aromatic base to the dish.
• Garlic – Fresh garlic intensifies the overall flavor and brings a fragrant aroma.
• Ricotta Cheese – Provides creaminess; substitute cottage cheese for a lighter option.
• Mozzarella Cheese – Fresh mozzarella adds a delightful meltiness and stretch.
• Parmesan Cheese – Offers savory depth; pecorino Romano is a tasty alternative.
For the Sauce
• Marinara Sauce – Homemade enhances the flavor, but store-bought works in a pinch.
• Olive Oil – Use for sautéing, and to grease the baking dish for an easier cleanup.
For Seasoning
• Dried Thyme, Salt, Pepper – Enhance flavors; adjust to taste, and fresh herbs can elevate the dish.
Indulge in this Mushroom and Spinach Lasagna Recipe, and savor a deliciously layered experience that’s both comforting and fulfilling!
Step‑by‑Step Instructions for Mushroom And Spinach Lasagna Recipe
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). While it heats up, take a moment to grease a 9×13-inch baking dish using olive oil or cooking spray. This will prevent your lasagna from sticking and ensure easy removal after baking.
Step 2: Cook the Lasagna Noodles
Bring a large pot of salted water to a rolling boil. Cook the lasagna noodles according to the package instructions until they are al dente, which usually takes about 8–10 minutes. Once done, drain them in a colander and rinse under cold water to stop the cooking process. Set aside for layering.
Step 3: Sauté the Aromatics
In a large skillet, heat about 2 tablespoons of olive oil over medium heat. Add finely chopped onion and sauté for 3-4 minutes until it becomes translucent and fragrant. Be sure to stir occasionally to prevent it from browning too much, creating a sweet base for your Mushroom and Spinach Lasagna.
Step 4: Add the Mushrooms and Garlic
Now, add minced garlic and sliced mushrooms to the skillet. Continue cooking for another 5–7 minutes until the mushrooms are tender and their moisture has evaporated. The mixture should smell delightful, and the mushrooms should have a slight golden color.
Step 5: Incorporate the Spinach
Stir in the chopped spinach and cook for 2-3 minutes until it wilts down. This step adds a vibrant green color and nutty flavor to the mixture. Once wilted, remove the skillet from the heat and let this delicious filling cool slightly.
Step 6: Layer the Lasagna
Start the layering process by spreading a thin layer of marinara sauce on the bottom of the greased baking dish. Lay three lasagna noodles over the sauce, ensuring they slightly overlap for a solid base. The noodles will be the backbone of your hearty Mushroom and Spinach Lasagna.
Step 7: Add the Ricotta and Mushroom Mixture
Spread half of the ricotta cheese evenly over the noodles, ensuring each layer is coated. Follow this with half of the sautéed mushroom and spinach mixture. Then, sprinkle a third of the mozzarella and Parmesan cheese for extra creaminess and flavor.
Step 8: Repeat the Layers
Continue layering by adding another set of noodles on top of the first layer, followed by the remaining ricotta, mushroom mixture, and a generous sprinkle of the remaining mozzarella and Parmesan cheeses. Finish off with a final layer of marinara sauce on the top to keep everything moist during baking.
Step 9: Bake the Lasagna
Cover the baking dish with aluminum foil and place it in the preheated oven. Bake for 25 minutes, allowing the flavors to meld together. After this initial time, remove the foil and bake for an additional 10-15 minutes until the cheese is bubbling and golden brown.
Step 10: Rest and Serve
Once the lasagna is perfectly baked, let it cool for about 10 minutes before slicing. This resting period will help the layers set, making it easier to serve. Garnish with fresh basil if desired, and enjoy your warm, comforting Mushroom And Spinach Lasagna with family and friends!

What to Serve with Mushroom and Spinach Lasagna
There’s nothing quite like a warm, cheesy lasagna to bring family and friends together, but pairing it with the right sides can elevate your meal even further!
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Garlic Bread: A crunchy, buttery side that soaks up sauce and adds a pop of flavor to each bite. The crispy texture is an ideal complement to the creamy layers of lasagna.
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Garden Salad: A fresh mix of greens, tomatoes, and cucumber drizzled with tangy vinaigrette offers a refreshing contrast to the richness of the lasagna. It’s light and vibrant!
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Roasted Vegetables: Seasoned seasonal veggies like zucchini, bell peppers, and carrots bring extra color and nutrients to your plate. Their caramelized sweetness beautifully balances the savory lasagna.
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Creamy Coleslaw: This crunchy, tangy side adds a delightful crunch and tang that complements the creamy richness of the mushroom and spinach lasagna. It’s a perfect pair for an exciting textural contrast.
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Red Wine: A glass of medium-bodied Italian red wine, such as Chianti, beautifully complements the flavors of the lasagna. Its acidity cuts through the creaminess wonderfully while enhancing the taste of the dish.
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Tiramisu: Finish the meal on a sweet note with this classic Italian dessert! The coffee-flavored layers provide a delightful contrast to the savory main course, making for a memorable dining experience.
Creating a complete meal is easy when you consider these wonderful pairings that enhance the heartiness of your Mushroom and Spinach Lasagna!
Storage Tips for Mushroom and Spinach Lasagna
Fridge: Store leftovers in an airtight container for up to 3–4 days. Make sure the lasagna is completely cooled before sealing to maintain freshness.
Freezer: Wrap the lasagna tightly in plastic wrap and then in aluminum foil to prevent freezer burn. It can be frozen for up to 2–3 months.
Reheating: Thaw overnight in the fridge before reheating. To reheat, bake at 350°F (175°C) for 20-30 minutes, or until heated through. Enjoy your delicious Mushroom and Spinach Lasagna!
Serving Suggestions: For best taste, reheat only the portion you plan to enjoy to keep the remaining lasagna fresh for another meal!
Mushroom And Spinach Lasagna Recipe Variations
Feel free to customize your lasagna with these delightful options that will take it to the next level!
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Kale Twist: Swap spinach for kale for a heartier texture—just sauté longer to ensure it’s tender.
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Veggie Medley: Incorporate bell peppers, zucchini, or roasted eggplant for added nutrition and a colorful twist. These veggies enhance the flavors and offer a lovely crunch.
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Vegan Delight: Use plant-based cheeses, like cashew or almond ricotta, and substitute lasagna noodles with zucchini slices for a deliciously creamy, dairy-free version.
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Spicy Kick: Introduce red pepper flakes to your marinara sauce for a delightful heat that balances the creamy layers. It’s perfect for those who enjoy a little spice in their life!
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Herbed Layers: Infuse fresh herbs like basil or oregano into your ricotta mix to elevate the flavor profile. Just a sprinkle can transform your dish into a fragrant Italian masterpiece!
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Nutty Option: Add toasted pine nuts or walnuts in the mushroom mix for an unexpected crunch and a rich, earthy flavor. They create a beautiful contrast with the creamy cheese.
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Saucy Change: Alternate marinara with a béchamel sauce for a decadently creamy layer that adds an upscale spin to your classic lasagna.
Enhance your cooking repertoire and serve your family with these variations! If you’re interested in more delicious recipes like Chicken Spinach Mushroom or Spinach Ricotta Rolls, explore those options too!
Expert Tips for Mushroom And Spinach Lasagna
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Layer Wisely: Make sure to layer the ingredients evenly to prevent sogginess, as too much sauce can cause the lasagna to become mushy.
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Season Each Layer: Season each layer of the Mushroom and Spinach Lasagna with salt and pepper to enhance the overall flavor—don’t skip this step!
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Rest Before Serving: Allow the lasagna to sit for about 10 minutes after baking. This helps the layers set and results in cleaner slices for serving.
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Use Fresh Ingredients: Opt for fresh spinach and mushrooms to maximize flavor and texture in your lasagna.
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Cover During Baking: Cover the lasagna with foil for the first half of baking to keep moisture in, and remove it in the latter half for that golden, bubbly cheese.
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Experiment with Cheese: Feel free to mix different types of cheese for more complex flavors—consider adding some goat cheese or using a blend for extra richness.
Make Ahead Options
This Mushroom and Spinach Lasagna is ideal for busy home cooks looking to save time during the week! You can prepare the entire lasagna up to 24 hours in advance by assembling it in the baking dish, covering it tightly with plastic wrap, and refrigerating. To maintain its delicious quality, be sure to let it sit at room temperature for about 30 minutes before baking. When you’re ready to enjoy, simply remove the wrap and bake at 375°F (190°C) for 30-35 minutes until it’s heated through and the cheese is bubbly. Alternatively, if you want to freeze it, cover well and store for up to 3 months; just add an extra few minutes to your baking time when cooking from frozen!

Mushroom And Spinach Lasagna Recipe FAQs
What type of mushrooms should I use for the Mushroom and Spinach Lasagna?
You can use any variety of mushrooms, but I recommend button or cremini for their rich, earthy flavor. If you’re feeling adventurous, try adding a mix of shiitake or portobello for an even deeper taste!
How should I store leftover lasagna?
Store your Mushroom and Spinach Lasagna in an airtight container in the refrigerator for up to 3-4 days. This way, you can enjoy the deliciousness throughout the week! For best results, let it cool completely before sealing.
Can I freeze the Mushroom and Spinach Lasagna?
Absolutely! To freeze, wrap the lasagna tightly in plastic wrap, then cover it with aluminum foil to protect against freezer burn. It can last up to 2-3 months in the freezer. Just remember to thaw it overnight in the fridge before reheating.
What should I do if my lasagna turns out too watery?
If your lasagna is watery, it may be due to excess sauce or undercooking the noodles. To prevent this, ensure not to overload the layers with sauce and fully cook the noodles before layering them. If you face this issue, you can drain off some excess liquid before serving!
Are there any dietary considerations with this recipe?
If you have dietary restrictions, you can easily adjust this Mushroom and Spinach Lasagna Recipe. For a gluten-free option, try using gluten-free lasagna noodles. Additionally, for a dairy-free version, substitute the cheeses with plant-based alternatives and use a vegan marinara sauce.
How can I enhance the flavors of my lasagna?
Great question! I recommend seasoning each layer with salt and pepper and using fresh herbs like basil or oregano. You can even mix some crème fraîche into the ricotta for added creaminess. These extra steps will elevate the overall taste and make your lasagna truly memorable.

Mushroom And Spinach Lasagna Recipe: Creamy Comfort in Layers
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish with olive oil.
- Bring a large pot of salted water to a rolling boil and cook the lasagna noodles according to package instructions until al dente, about 8-10 minutes. Drain and rinse under cold water.
- In a large skillet, heat about 2 tablespoons of olive oil over medium heat. Add finely chopped onion and sauté for 3-4 minutes until it becomes translucent.
- Add minced garlic and sliced mushrooms to the skillet and cook for another 5-7 minutes until mushrooms are tender.
- Stir in chopped spinach and cook for 2-3 minutes until it wilts. Remove from heat and let the filling cool slightly.
- Spread a thin layer of marinara sauce in the greased baking dish. Lay three lasagna noodles over the sauce.
- Spread half of the ricotta cheese over the noodles, followed by half of the mushroom and spinach mixture, and a third of the mozzarella and Parmesan.
- Repeat layering with another set of noodles, remaining ricotta, mushroom mixture, and remaining cheeses, finishing with marinara sauce on top.
- Cover the dish with aluminum foil and bake for 25 minutes. Remove the foil and bake for an additional 10-15 minutes until cheese is bubbling and golden.
- Let the lasagna cool for about 10 minutes before slicing. Garnish with fresh basil if desired.

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