Wild Mushroom Lasagna

8 Dec

This Thanksgiving I traveled to visit with my sister and her new baby boy… I noticed this is one of the few times in my life I have spent Thanksgiving outside Puerto Rico, besides the 2 Thanksgivings I spent while living in Chicago a few moons ago. Not even when I lived in NYC I spent Thanksgiving there. Nope… I’ve never seen the Macy’s Parade live. Always on TV.

Since I’ve been vegetarian, I’ve always been the one planning the main menu. If someone wants to bring turkey, they’re welcome… but I plan the menus and they’re all vegetarian for everyone to enjoy all the same. This year, we spent it at a relative’s home so I debated if we should bring something for my mom and me to eat or if we should eat before going there, just like we do for other type of occasions/celebrations.

We decided to make something to bring over because Thanksgiving is such a food celebration, it would feel weird not to eat anything while there. We decided to bring my Tomato Bruschetta as an appetizer because the hosts totally love it… I made a new version of my cranberry preserves, this time with a guava/piña Caribbean twist… and as the main event I prepared a Wild Mushroom Lasagna.

I’ve already mentioned The Boys Farmer’s Market… and they usually have such fresh mushrooms that I could not pass up the opportunity to cook something with an assortment of fresh wild mushrooms. I picked them all, not one came inside a package. It was wonderful…


For the Mushroom Filling:
2 small Portobello mushrooms caps, sliced
5 large white mushrooms, sliced
¼ lbs oyster mushrooms, separated into “leaves”
½ large yellow onion, diced
¼ tsp thyme leaves
2 tbs minced fresh parsley leaves
Olive Oil
Salt and Pepper to taste
For the Lasagna:
1 cup Gruyère cheese, shredded
1 cup Parmesan cheese, finely grated
1 ½ cups part-skim ricotta cheese
8 ounces cream cheese
2 tbs minced fresh parsley leaves, divided
3 tbs olive oil
½ large yellow onion, diced
1 large clove garlic, minced
2 tbs spelt flour
1 1/2 cups whole milk
2 cups vegetable broth
1/2 tsp table salt
1/4 tsp ground black pepper
1 bay leaf
9 whole wheat no-boil lasagna noodles
¼ cup Gorgonzola cheese, finely crumbled
½ cup of mozzarella cheese, shredded


First, you make the mushroom filling…

  1. In the largest skillet you have, add olive oil and onions. Afterwards add the garlic. Sauté until the onions are translucent for about 5-7 minutes.
  2. Add the mushrooms in a single layer. Try not to crowd the pan… if it does, it’s better to make it in two separate batches. Allow the mushrooms to cook without moving them too much. They will brown and get a delicious flavor.
  3. After the mushrooms have browned on all sides, add salt, thyme and pepper. Mix a few more times and add the parsley. Allow the mushrooms to cool before adding them to the lasagna. You could also make this the night before if you’d like.

To make the sauce…

  1. Add olive oil to a medium saucepan over medium heat. Add onion and garlic and cook, until beginning to soften, about 2 minutes. Add flour and cook, stirring frequently, about 1 ½ minutes to cook out the raw flour taste. Gradually whisk in milk and broth. Increase heat to medium-high and bring to boil, whisking frequently. Add salt and bay leaf and reduce heat to medium-low, and simmer until sauce thickens and coats the back of a spoon, about 10 minutes, stirring occasionally and making sure to scrape bottom and corners of saucepan.
  2. While the sauce cooks, place shredded Gruyère and 1/2 cup Parmesan in large heatproof bowl.
  3. Also, combine ricotta, black pepper, and 2 tablespoons parsley in medium bowl. Set both bowls aside.
  4. Add the cream cheese to the thickened sauce. Stir until the cheese has melted. Remove saucepan from heat and discard bay leaf. Gradually whisk 1/4 cup sauce into ricotta mixture. Pour remaining sauce over Gruyère mixture and stir until smooth; set aside.

Now we assemble…

  1. Pre-heat oven to 350 degrees.
  2.  Take a 13 by 9-inch baking dish and spray lightly with nonstick cooking spray.
  3. Distribute 1/2 cup sauce in bottom of baking dish. Place 3 noodles in single layer on top of sauce.
  4. Spread 1/2 the ricotta mixture evenly over noodles and sprinkle evenly with parmesan and ½ the Gorgonzola. Drizzle more sauce evenly over cheese. Add a layer of the cooked mushrooms.
  5. Repeat the layering of dry noodles, sauce, ricotta, parmesan, Gorgonzola, mushrooms and more sauce.
  6. Place final 3 noodles on top and cover completely with remaining sauce, spreading with rubber spatula and allow spilling over noodles. Sprinkle evenly with more parmesan and ½ cup mozzarella.
  7. Cover lasagna with a piece of parchment paper and a piece of foil. Bake until edges are just bubbling, 25 to 30 minutes.
  8. Remove foil and bake for another 10 minutes until surface is spotty brown. Cool 15 minutes. Sprinkle with remaining 2 teaspoons parsley.


2 Responses to “Wild Mushroom Lasagna”

  1. lasagna recipe December 9, 2010 at 5:28 am #

    I love mushroom specially in my lasagna. I have tried quite a lot of lasagna recipes already with mushroom but I’ll surely give yours a try still, 🙂

  2. Marj Seldon December 7, 2014 at 10:26 pm #

    This is bankruptcy and coronary-artery disease by lasagna, but a great way to go fast and go broke. All that whole milk and cheese, and now so little time. Still, it was yummy. The best way to eat it is on the night you cook it, when it’s relatively liquid and silky. You can substitute Hen of Woods mushrooms for oyster mushrooms if exotics are hard to find. Once a year at holiday time, you may give thanks for this recipe and indulge.

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