It 's kind of funny how lots of people still eat that classic dish lаsаgnа , but we figured we could make it even better by swapping meat for mushrоoms and spінach . The result is a veggie-loaded lasagna that 's healthy , filling , and still super tasty .
At MushroomSalus , we want to give you recipes that are easy to follow , use only fresh ingredients , and help you eat better without losing that delicious flavor . In this article , you 'll get a simple step-by-step guide to make this Mushroom and Spinach Lasagna from start to finish . We 'll talk about why our ingredients are good for you , list everything you need , and show you exactly how to put it all together . Whether you 've cooked before or just starting out , you 'll find this recipe clear and doable .

Why add vеggies to your lasagna ?
Putting vegetables in your lasagna not only adds flavor but also gives you extra nutrients . The mushrоoms and spініch are the stars here and they each bring something special to the table .
Mushrooms packed with good stuff
Mushrooms are low in calories but high in fiber and vitamins . A few benefits :
- Low calories : They don 't add many calories , so you can enjoy a big slice .
- Fiber high : Fiber in mushrоoms helps your tummy feel full longer and keeps digestion smooth .
Spinach full of vitamins
Spinach is known as a superfood for good reason . Some perks :
- Iron boost : Spinаch gives you iron that 's needed for energy and healthy blood .
- Antioxidants : It has antioxidants that protect your cells .
Ingredients you 'll need
Grab this stuff before you start making your lasagna :
- 2 to 3 cups chopped fresh mushrоoms
- 2 cups fresh spініch ( or 1 cup frozen , thawed )
- 12 lasagna noodles ( whole grain or gluten-free works too )
- 2 cups ricotta cheese
- 2 cups shredded mozzarella cheese
- 1 cup grated Parmesan cheese
- 2 cups marinara sauce ( homemade or store-bought )
- 2 tablespoons olive oil
- 2 cloves garlic , minced
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
If you want extra flavor , add :
- Fresh basil : A few leaves for a nice smell and taste .
- Nutmeg : A pinch can make the cheese mix taste warm and cozy .
All these ingredients come together into a tasty and healthy meal that everyone will love .

How to make it
Step 1 : Preheat your oven
Turn your oven to 375°F ( 190°C ) so it 's ready when you build your lasagna .
Step 2 : Cook the mushrooms and spinach
Heat the olive oil in a big pan over medium heat . Add the mushrоoms and let them cook about 5 minutes until soft . Then toss in the garlic and cook 1 minute more . Next , add the spініch and stir until wilted , about 2–3 minutes . Season with Italian seasoning , salt , and pepper . Take the pan off heat and let it cool a bit .
Step 3 : Mix the cheeses
In a bowl , stir together the ricotta , half the mozzarella , and half the Parmesan . Add a pinch of salt , pepper , and if you 're daring , a bit of nutmeg . Mix until smooth .
Step 4 : Boil the noodles
Fill a large pot with water , add salt , and bring to a boil . Cook the noodles about 8–10 minutes or until al dente . Stir so they don 't stick . Drain and lay them flat on a towel or baking sheet .
Step 5 : Layer your lasagna
Spread a bit of sauce on the bottom of a 9×13 inch dish . Lay down 3 noodles , half of the mushroom-spініch mix , half of the cheese blend , and some mozzarella and Parmesan . Repeat with another layer of noodles , the rest of the veggies , cheese mix , and sauce . Finish with the last noodles , sauce , and the rest of the cheeses .
Step 6 : Bake it
Cover the dish with foil so the top cheese won 't burn . Bake 25 minutes , then remove the foil and bake 15–20 more minutes until the cheese is bubbly and golden . Test the center with a knife to see if it 's hot all the way through .
Step 7 : Let it set
After you take it out , wait 10–15 minutes before cutting . This helps the layers stick together and makes it easier to serve .
Tips for better lasagna
Here are some quick tips that helped us :
- Mix mushrooms : Try cremini , shiitake , or portobello for different textures .
- Gluten-free : Use rice or lentil noodles if you need gluten-free .
- Vegan swap : Replace ricotta with blended cashews or tofu and use vegan cheese .
- Store leftovers : Keep any lasagna in a sealed container in the fridge 3–4 days . Reheat in the oven or microwave .
Serve it with . . .
To make your meal even better :
- Side salad : A simple green salad or roasted veggies pairs well .
- Bread : Garlic bread or breadsticks work great .
- Wine : If you drink , a light red like Chianti or a white like Pinot Grigio match nicely .
- Garnish : Top with fresh basil or red pepper flakes for a kick .
Variations you might like
Feel free to switch things up :
- Meat version : Add cooked ground turkey or beef for a heartier dish .
- Different sauce : Try a white sauce or pesto instead of marinara .
- Mexican twist : Add black beans , corn , and salsa .
- Mediterranean style : Mix in olives and crumbled feta .
Nutrition facts
Here 's a rough idea per serving :
- Calories : About 350–400 ( depends on ingredients )
- Carbs / Protein / Fat : Around 30g carbs , 20g protein , 15g fat
- Vitamins / Minerals : Has vitamin A , B , D and minerals like iron and calcium .
FAQs
1. Can I use frozen spініch ?
Yes , just thaw it and squeeze out extra water before using .
2. Why is my lasagna watery ?
Mushrooms hold water , so cook them well and drain any extra liquid from spinach . Also let it rest before cutting .
3. Can I make it ahead ?
Sure , assemble and refrigerate up to 24 hours , then bake when you 're ready .
4. What sides go well ?
Salad , garlic bread , or roasted veggies are all good .
5. How to make it vegan ?
Swap dairy cheeses with plant-based ricotta and vegan mozzarella .
Conclusion
In the end , this Mushroom and Spinach Lasagna is a tasty way to eat more veggies and still feel like you 're getting comfort food . Follow these steps and tips and you 'll have a dish your friends and fam will love . Don 't forget to share pics with us on MushroomSalus and try more of our healthy recipes .

Mushroom And Spinach Lasagna Recipe - MushroomSalus
Equipment
- 1 9x13 inch baking dish
- 1 large skillet
- 1 mixing bowl
- 1 pot for boiling pasta
- 1 oven
Ingredients
- 12 noodles lasagna noodles
- 2 tablespoons olive oil
- 1 medium onion, diced
- 3 cloves garlic, minced
- 8 ounces mushrooms, sliced
- 4 cups fresh spinach
- 15 ounces ricotta cheese
- 1 large egg
- 2 cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 1 teaspoon dried oregano
- 1 teaspoon salt
- ½ teaspoon black pepper
- 24 ounces marinara sauce
Instructions
- Preheat your oven to 375°F (190°C).
- Cook the lasagna noodles according to package instructions until al dente. Drain and set aside.
- In a large skillet, heat olive oil over medium heat. Add diced onion and sauté until translucent, about 5 minutes.
- Add the minced garlic and sliced mushrooms to the skillet. Cook until the mushrooms are browned, about 8 minutes.
- Stir in the fresh spinach and cook until wilted, about 2 minutes. Remove from heat and let cool slightly.
- In a mixing bowl, combine the ricotta cheese, egg, oregano, salt, and pepper. Mix well.
- Spread a thin layer of marinara sauce on the bottom of the baking dish. Lay 3 lasagna noodles over the sauce.
- Spread half of the ricotta mixture over the noodles, followed by half of the mushroom and spinach mixture, and a third of the mozzarella cheese.
- Repeat the layers: noodles, ricotta mixture, mushroom and spinach mixture, and more marinara sauce. Top with the remaining noodles, marinara sauce, and the rest of the mozzarella cheese and grated Parmesan.
- Cover the baking dish with aluminum foil and bake for 25 minutes.
- Remove the foil and bake for an additional 20 minutes or until the cheese is bubbly and golden.
- Let the lasagna cool for about 10 minutes before slicing and serving.



