Introduction to Mushroom Spinach Lasagna
What is Mushroom Spinach Lasagna?
Mushroom Spinach Lasagna is a delightful twist on the classic Italian dish, offering a hearty yet healthy option for pasta lovers. With layers of savory mushrooms and fresh spinach nestled between sheets of lasagna noodles and smothered in a creamy parmesan sauce, this dish is a true crowd-pleaser that doesn’t compromise on flavor or nutritional value.
This recipe is not only easy to whip up, but it also makes for the perfect make-ahead meal. Imagine coming home to a warm, cheesy slice of lasagna waiting for you after a long day! Made with ingredients you likely already have in your pantry, this lasagna can be customized as you see fit. Whether you're adding some chicken for extra protein or throwing in some bell peppers for a pop of color, the possibilities are endless.
Chefs and home cooks alike rave about its delicious flavor profile—it's no wonder it boasts an impressive 4.6-star rating! This Mushroom Spinach Lasagna will not only satisfy your taste buds but also impress your friends and family during your next gathering. Get ready to enjoy a classic that’s been reimagined for today’s culinary tastes!

Ingredients for Mushroom Spinach Lasagna
Essential ingredients
When making a Mushroom Spinach Lasagna, it’s all about the right ingredients coming together to create a rich and satisfying dish. Here’s what you’ll need:
- Lasagna noodles (0.5 lb.): Choose between dried or ready-to-bake.
- Extra virgin olive oil (3 Tbsp.): A must for sautéing those aromatic veggies.
- Yellow onion (0.5 large): Adds a sweet and savory depth.
- Garlic (4 cloves): Essential for that aromatic kick.
- Baby portobello mushrooms (1 lb.): Provides a hearty texture and earthy flavor.
- Fresh spinach (4 cups): Brings color and nutrients to your dish.
- Heavy cream (0.5 cup): For a luscious, creamy sauce.
- Shredded parmesan cheese (1.5 cups) and fresh mozzarella (8 oz.): These are key for layering and a gooey finish.
Trying to make it your own? Keep reading—there are some great alternatives!
Recommended alternatives
If you're missing some ingredients or just want a twist on this classic, consider these swaps:
- Instead of parmesan, opt for a vegetarian version if you’re skipping rennet.
- For a lighter option, swap the heavy cream with Magic Cauliflower Cream for a more nutritious sauce.
- Don’t have fresh spinach? Use 2 cups of frozen spinach instead!
Feel free to experiment—this recipe is flexible and allows for various substitutions and additions. Happy cooking!
Preparing Mushroom Spinach Lasagna
Making Mushroom Spinach Lasagna at home is not only a delightful culinary adventure but also a wonderful way to impress friends and family. Follow these steps for a deliciously cheesy, veggie-packed dish that is sure to satisfy everyone's cravings!
Get the noodles ready
Before diving into the sauce and layers, let’s prepare the noodles. If you’re using dried lasagna noodles, boil them in very salty water for about 5 minutes less than the package instructions suggest. It’s essential to get them slightly undercooked, as they will continue to cook in the oven. Once they’re ready, drain them and lay them out in a single layer on a lightly oiled baking sheet to prevent sticking. If you're opting for ready-to-bake noodles, you can skip this step!
Make the sauce
The backbone of our Mushroom Spinach Lasagna is a rich and creamy sauce, and making it is a breeze. Here’s how:
- Heat a large saucepan over medium-high heat and drizzle in about 3 tablespoons of extra virgin olive oil.
- Add diced onion and minced garlic, stirring for a minute or two until the onion softens.
- Toss in 1 pound of sliced baby portobello mushrooms and continue cooking for about 4-5 minutes until they shrink and release their moisture.
- Season generously with kosher salt and pepper – don’t hold back here, seasoning is key!
- Sprinkle in ¼ cup of flour and stir for about 30 seconds to cook through.
- Gradually add 1.75 cups of vegetable stock, stirring to eliminate lumps. Bring to rapid simmer, loop in ½ cup of heavy cream, and allow cooking for an additional 8-10 minutes until it thickens.
- At last, fold in 4 cups of fresh spinach and ⅔ of your parmesan cheese until the spinach wilts and cheese melts.
Take a moment to taste the sauce; add more salt or pepper if needed.
Assemble the lasagna
Now for the exciting, hands-on part—assembling your Mushroom Spinach Lasagna!
- Preheat your oven to 375°F if baking immediately.
- Spread a thin layer of sauce at the bottom of a medium baking dish (an 8x10” works great).
- Begin layering: place a layer of noodles, follow with a few ladles of sauce and slices of mozzarella cheese. Repeat until you run out of ingredients, finishing with mozzarella and the remaining parmesan on top.
Bake the lasagna
Slide that beauty into the oven! Bake for 30 to 40 minutes, or until the cheese is melty and the edges are beautifully golden.
Garnish and let cool
Once it’s out of the oven, allow your Mushroom Spinach Lasagna to cool for about 10 minutes. This will help set the layers as you prepare to slice. For an added touch, sprinkle some chopped parsley on top for a pop of color and flavor!
And there you have it: a delicious, comforting Mushroom Spinach Lasagna that’s sure to become a favorite at your table. Happy cooking!

Variations on Mushroom Spinach Lasagna
Exploring variations on your classic Mushroom Spinach Lasagna can create a delightful twist on this comforting dish. Here are a couple of creative ideas to inspire your next cooking adventure!
Add Protein Options
Want to amp up the heartiness? Consider adding protein! Shredded chicken, turkey bacon, or even a bit of Italian sausage can make your lasagna more filling. For a vegetarian alternative, try incorporating cooked lentils or chickpeas. Adding these protein options not only enhances the dish but also gives it a flavorful boost that will satisfy even the most carnivorous of appetites.
Experiment with Additional Vegetables
Don’t stop at mushrooms and spinach—Mushroom Spinach Lasagna is a fantastic base for various vegetables. Think bell peppers, zucchini, or even carrots for a touch of sweetness. You might even mix in some roasted asparagus or brussels sprouts for an earthy flavor. The versatility of this dish means you can customize the veggie mix based on what’s in your fridge, making it a perfect clean-out-the-pantry meal!
For further inspiration, check out this article on healthy vegetable substitutes from the Academy of Nutrition and Dietetics.
Remember, the best part about lasagna is its adaptability; each layer can tell a different story!
Cooking Tips and Notes for Mushroom Spinach Lasagna
Tips for Perfecting the Sauce
To achieve a rich and creamy sauce for your Mushroom Spinach Lasagna, start with fresh ingredients. Sauté the onions and garlic until translucent to build a flavorful base. Don’t rush the flour cooking—this step helps eliminate raw taste. Gradually adding vegetable stock ensures a silky texture. For a finishing touch, consider incorporating a splash of lemon juice for brightness!
Storage and Reheating Tips
Leftover Mushroom Spinach Lasagna makes for fantastic meal prep! Store it in an airtight container in the fridge for up to 4 days, or freeze it for up to 3 months. When reheating, place it in a cold oven to gently warm through, preventing any broken dish nightmares. For best results, cover it with foil to maintain moisture. Want to learn more about storing pasta dishes? Check out this guide.

Serving Suggestions for Mushroom Spinach Lasagna
Accompaniments
Pair your Mushroom Spinach Lasagna with a fresh, vibrant salad for a balanced meal. Try a simple arugula salad topped with cherry tomatoes, a squeeze of lemon, and a sprinkle of parmesan. If you're craving something extra, garlic bread or a side of roasted vegetables complements the dish beautifully. For a non-alcoholic drink, consider sparkling water infused with lemon or a fruity iced tea.
Presentation Ideas
Make your Mushroom Spinach Lasagna a centerpiece! Serve it in a rustic baking dish topped with a sprinkling of fresh parsley and a drizzle of olive oil. For an elegant touch, use individual ramekins for personal servings. A side of colorful roasted vegetables can enhance the visual appeal while adding to the nutrition. Enjoying this dish outdoors? Consider laying a vibrant tablecloth for a festive atmosphere.
For more ideas, check out these tips on table setting.
Time Breakdown for Mushroom Spinach Lasagna
When scheduling your cooking time for this delightful Mushroom Spinach Lasagna, it's helpful to understand the time involved in each step. Here’s a quick overview:
Preparation Time
Get ready to dive into this deliciousness! The prep time is approximately 40 minutes. This includes chopping veggies, making your sauce, and preparing the lasagna noodles.
Cooking Time
Once you have everything prepped, the cooking phase will take an additional 40 minutes. This is when the magic happens in the oven, as the layers meld together into a mouthwatering masterpiece.
Total Time
In total, you’re looking at around 1 hour and 20 minutes to prepare and cook your Mushroom Spinach Lasagna. It's perfect for a weekend meal or any day you want to treat yourself to something special!
Whether you’re planning to enjoy it fresh or freeze for later, it's a fantastic choice for make-ahead dinners. For more tips on meal prep and storing lasagna, check out this great resource for optimal freezing techniques. Happy cooking!
Nutritional Facts for Mushroom Spinach Lasagna
When enjoying a delightful serving of Mushroom Spinach Lasagna, you’ll be pleased to know it packs quite the nutritional punch! Here’s a quick breakdown:
Calories
Each serving contains approximately 457 calories, making it a satisfying choice without feeling overly indulgent.
Protein
A hearty 27.9 grams of protein per serving keeps you energized and full, thanks to the combination of spinach, cheese, and mushrooms.
Sodium
Be mindful: this dish has about 809.3 mg of sodium per serving, which is about a third of the recommended daily limit for most adults.
FAQs about Mushroom Spinach Lasagna
Can I use frozen spinach?
Absolutely! In fact, you can substitute 2 cups of frozen spinach for the fresh spinach in this Mushroom Spinach Lasagna recipe. Just be sure to thaw it first and squeeze out any excess moisture before adding it to your sauce. This helps prevent a watery lasagna!
How do I make it gluten-free?
To make this delicious Mushroom Spinach Lasagna gluten-free, simply opt for gluten-free lasagna noodles. There are several brands available that work great without sacrificing taste or texture. Be sure to check the labels to ensure all other ingredients are also gluten-free, particularly the vegetable or chicken stock you choose.
Can I prepare it ahead of time?
You can definitely prepare this Mushroom Spinach Lasagna ahead of time! Assemble it fully, cover it tightly with plastic wrap, and refrigerate it for up to 24 hours before baking. If you want to freeze it, allow the lasagna to cool completely, then wrap it well. When you're ready to bake it from frozen, place it in a cold oven to avoid dishes breaking, and extend the baking time accordingly.
For more details on preparing meals in advance, check out this guide on meal prepping.
Conclusion on Mushroom Spinach Lasagna
In summary, this Mushroom Spinach Lasagna is a delicious, hearty dish that's perfect for weeknight dinners or meal prepping. With layers of creamy sauce, fresh spinach, and savory mushrooms, it’s a hit for both vegetarians and pasta lovers alike. Give it a try, and enjoy the savory blend of flavors!
Ready to make your own night in the kitchen extraordinary? Click here for the full recipe!

Mushroom Spinach Lasagna
Equipment
- large saucepan
- medium-sized baking dish
- baking sheet
Ingredients
- 0.5 lb lasagna noodles dried or ready-to-bake
- 3 tablespoon extra virgin olive oil can use butter or ghee
- 0.5 large yellow onion diced
- 4 cloves garlic minced
- 1 lb baby portobello mushrooms sliced
- Kosher salt to taste
- black pepper to taste
- 0.25 cup flour
- 1.75 cups vegetable stock can use chicken or turkey stock
- 0.5 cup heavy cream
- 4 cups fresh spinach
- 1.5 cups shredded parmesan cheese divided
- 8 oz fresh mozzarella cheese thinly sliced or shredded
- 0.25 cup chopped parsley for garnish (optional)
Instructions
Get the Noodles Ready
- If using dried lasagna noodles, cook according to package directions in very salty water until 5 minutes less than al dente. Drain and set aside.
- Lay the noodles out in a single layer on a lightly oiled baking sheet.
Make the Sauce
- Heat a large saucepan over medium-high heat and add olive oil.
- Add onion and garlic to the pan and cook for 1-2 minutes until onion begins to soften.
- Add sliced mushrooms to the pan and cook for 4-5 minutes until onion is translucent.
- Add salt and pepper to taste and stir.
- Add flour and stir to combine; cook for 30 seconds.
- Add vegetable stock gradually, stirring to break up any lumps of flour. Simmer for 8-10 minutes.
- Add heavy cream and stir to combine; simmer for an additional 8-10 minutes.
- Turn off the heat and add spinach and ⅔ of the parmesan cheese, stirring until spinach wilts.
- Taste and adjust seasoning with salt and pepper if needed.
Assemble the Lasagna
- Preheat oven to 375°F.
- Spread a thin layer of sauce in a medium-sized baking dish.
- Layer lasagna noodles, sauce, and mozzarella cheese. Repeat until all noodles and sauce are used.
- Top with remaining mozzarella and parmesan.
- Bake for 30-40 minutes until cheese is melted and edges are lightly browned.
- Let cool for 10 minutes before serving. Garnish with fresh parsley and enjoy.





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