
This filling mushroom lasagna turns simple ingredients into an unforgettable veggie delight. The combo of rich mushroom sauce, fluffy ricotta layers, and soft pasta noodles creates just the right mix of tastes and textures. The woodsy mushrooms give such a satisfying flavor that meat lovers won't miss a thing, while herbs and a touch of lemon peel take this dish from basic to amazing.
I stumbled onto this dish during a soggy weekend when I wanted something warm but special. After trying it several ways, this mix of stuff worked best. Now my kids ask for it all the time, and the pan empties super fast whenever I take it to gatherings.
Tasty Ingredient Breakdown
- Mushrooms: They're the star with their chunky texture and deep flavor. Grab cremini for everyday cooking or treat yourself with a blend of shiitake and oyster mushrooms for something fancier.
- Crushed tomatoes: They make up the sauce base. Pick cans without extra spices so you can add your own touch.
- Ricotta cheese: Gives you that smooth layer that balances the strong mushroom taste. Full-fat makes it super creamy, but lighter versions work too.
- Lemon zest: Brings a surprise zing that cuts through the heavy stuff. Try to use organic lemons if you can for better flavor without chemicals.
- Lasagna sheets: Go with fresh, dry, or no-cook based on what you like. Each kind gives slightly different results but they're all great here.
Cooking Steps
- First Things First:
- Warm olive oil in a big, solid pan over medium heat till it shimmers. Toss in chopped onion and cook about 5 minutes until see-through and soft. Drop in minced garlic and stir for 30 seconds until you can smell it, making sure it doesn't burn. Add your chopped mushrooms with salt, pepper, dried oregano, and dried thyme, then cook for 8-10 minutes, stirring now and then. The mushrooms will get wet then start to brown, which makes them taste better.
- Making The Sauce:
- Mix tomato paste with the mushrooms and cook for a minute to boost the flavor. Pour in crushed tomatoes, veggie broth, and a bit of sugar if you want. Let it bubble gently, then turn heat down and simmer for 20-25 minutes, stirring sometimes. The sauce will get thicker and tastier. Just before it's done, add a splash of balsamic vinegar for a bit of sweet tanginess. Taste and fix the seasoning if needed, keeping in mind it'll get stronger when baked.
- Putting It Together:
- Heat your oven to 375°F and lightly grease a 9×13 inch baking dish. Spread a thin bit of mushroom sauce on the bottom so nothing sticks. Lay down 3-4 lasagna sheets, overlapping a little if needed. Spread a third of the ricotta mix on the pasta, followed by more mushroom sauce and some fresh basil. Keep doing these layers until everything's used up, ending with sauce. Sprinkle plenty of Parmesan on top, which will turn golden and crusty while baking.
I really enjoy using a mix of cremini and shiitake mushrooms in this dish. The first time I made it this way, my picky kid who usually pushes mushrooms aside asked for more and even wanted the leftovers in his lunchbox. That's when I knew this would be a regular meal at our house.

Delicious Food Companions
This mushroom lasagna goes great with light, crisp sides that balance out how rich it is. A basic arugula salad with lemon dressing gives a nice peppery, tangy contrast. To make it a full meal, throw in some garlic bread to mop up all that yummy sauce. In cold weather, try it with a glass of medium red wine like Chianti or Sangiovese that works well with the earthy mushroom taste.
Easy Freezing Options
One of the best things about this dish is how well it freezes. You can freeze the whole lasagna before baking or save cooked portions for later. For unbaked lasagna, put it in a freezer-safe dish, wrap it tight with plastic and foil, then freeze for up to three months. Let it thaw in your fridge overnight before cooking as normal, just add about 15 minutes to the baking time. For leftovers, cool them completely before wrapping each piece and freezing. They're perfect for quick dinners when you're too busy to cook.
Extra Flavor Trick
For a stronger mushroom kick, soak a small handful of dried porcini mushrooms in hot water, then chop them up fine and mix with your fresh mushrooms. You can use the soaking water instead of some of the veggie broth, which gives amazing depth to the sauce. This tiny change turns an already tasty dish into something really special without much extra work. Just strain the soaking water through a fine sieve to get rid of any gritty bits.
Tasty Tweaks
Throw in a layer of cooked spinach for more veggies and a pop of color. Try adding chopped roasted red peppers for sweet smoky flavor. Switch out some ricotta for goat cheese to get a tangy twist. Play around with different mushroom types for unique taste experiences.

This mushroom lasagna has become what I always make when veggie friends visit or when I'm craving a filling meatless dinner. The mix of savory mushrooms and creamy cheese layers makes such a comforting meal that nobody thinks about meat being missing. I often cook twice as much just to make sure we have plenty left for lunches during the week.
Frequently Asked Questions
- → Is it possible to prepare this in advance?
- Sure! You can assemble this pasta bake up to a day earlier. Keep it covered in the fridge, pull it out half an hour before cooking, and add around 10-15 extra minutes to the cook time since it starts cold.
- → What's included in the mushroom mixture?
- The recipe calls for 6 cups of mushroom sauce, which often includes cremini, portobello, and shiitake mushrooms paired with onions, garlic, seasonings, and a tomato base for a bold and flavorful combo.
- → Can I freeze leftovers or the entire dish?
- Definitely! Freeze before or after baking. If freezing before, layer it in a freezer-safe dish, cover tightly, and keep for up to 3 months. Fully thaw it in the fridge overnight before baking. If freezing after baking, cool it completely first, portion out if needed, then freeze securely for up to 2 months.
- → What type of ricotta works the best here?
- Whole milk ricotta is best for its creamy texture and deep flavor. Before adding it, strain out extra liquid by letting it sit in a cheesecloth-lined strainer for about 30 minutes.
- → Is there a vegan alternative for this layered dish?
- Of course! Replace ricotta with a tofu-based alternative using blended firm tofu, nutritional yeast, lemon, and seasonings. Use vegan cheese in place of Parmesan, and choose egg-free pasta if making it at home.