Best Vegetarian Mushroom Béchamel Lasagna Recipe

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This Vegetarian Mushroom Béchamel Lasagna Recipe delivers a creamy and cheesy lasagna experience for people who prefer plant-based meals. You will find complete satisfaction and comfort in this dish through its blend of earthy mushroom taste and velvety béchamel sauce with gooey cheese layers. This easy-to-follow recipe suits vegetarians and health seekers who love mushroom lasagna.

Why You’ll Love This Recipe

✅ Creamy & Delicious – The béchamel sauce adds a smooth, velvety texture.
✅ Meat-Free & Nutritious – A great source of protein and fiber from mushrooms.
✅ Easy to Prepare – No complicated techniques needed.
✅ Perfect for Meal Prep – Tastes even better the next day!

Ingredients

For the Mushroom Filling:

2 tbsp olive oil
1 tbsp butter
You need 4 cups of sliced mushrooms combined from button cremini portobello types.
1 small onion, finely chopped
3 cloves garlic, minced
Sprinkle 1 teaspoon dried thyme or use 1 teaspoon fresh thyme leaves.
Salt & black pepper to taste
One-half cup of white wine helps explain the recipe better
1/4 cup fresh parsley, chopped

For the Béchamel Sauce:

4 tbsp butter
4 tbsp all-purpose flour
3 cups warm milk
1/4 tsp nutmeg
Salt & black pepper to taste
1/2 cup grated Parmesan cheese

Additional Ingredients:

9-12 lasagna sheets (no-boil or pre-cooked)
1 1/2 cups shredded mozzarella cheese
1/2 cup ricotta cheese (optional for extra creaminess)
1/2 cup grated Parmesan cheese

Step-by-Step Instructions

1. Prepare the Mushroom Filling

Heat olive oil and butter in a pan over medium heat.
Stir chopped onion and garlic in the pan until they smell fragrant.
Mix all the mushrooms with thyme and season them with salt and pepper.
Fry the mushrooms for 7 to 10 minutes until they become tender and shed water.
Mix white wine into the pot and let it boil away until liquid disappears.
After the pot cools add parsley and stop the cooking process.

2. Make the Béchamel Sauce

Put butter into a saucepan and warm it on medium heat.
Combine flour into the pan and cook it for one to two minutes until it turns golden.
Constantly mix the milk into melted butter after heating it.
Season the mixture with nutmeg and black pepper over salt.
Mix the ingredients as the sauce achieves its proper thickness in approximately 5 to 7 minutes.
Add grated Parmesan before taking the pan from heat.

3. Assemble the Lasagna

Preheat oven to 375°F (190°C).
Apply a thin béchamel layer on the base of a baking dish.
Place lasagna sheets on top.
Layer in the mushroom filling then add ricotta (if used) and béchamel sauce and place mozzarella on top.
Layer all mixture ingredients once then cover with béchamel sauce and Parmesan cheese.

4. Bake

Place baking foil and bake for half an hour.
Within the last 10-15 minutes bake the lasagna with foil off until the top becomes golden.
Allow the lasagna to mature for 10 minutes before you cut it.

Tips for the Best Mushroom Lasagna Recipe

To achieve outstanding mushroom taste use multiple mushroom varieties rather than just one type.
Lasagna noodles that do not require boiling help prepare meals faster and take in the sauce better.
The lasagna needs resting time before you slice it to hold its distinct layers.
You can serve this dish complete when you have it with a salad and garlic bread.

Variations & Substitutions

Gluten-Free: Utilize gluten-free lasagna noodles and substitute the all-purpose flour in the béchamel for rice flour.
Vegan Option: Swap the dairy with plant-based milk, vegan cheese, and use nutritional yeast instead of Parmesan.
Spicy Twist: Toss in red pepper flakes to the mushroom filling.

FAQs

Can I Make This Ahead of Time?

Sure! You could preassemble the lasagna, cloak it, and place it into the fridge for up to 24 hours before baking. Then it could be even frozen for three months.

What’s the Best Cheese for Mushroom Lasagna?

A blend of mozzarella, ricotta, and Parmesan works the best. Gruyère will bring a sharper flavor, and fontina will also work.

Can I Add Other Vegetables?

Definitely: Spinach, zucchini, and bell peppers are wonderful additions to a veggie lasagna with béchamel.

Final Thoughts

This creamy mushroom lasagna recipe is a game changer in any vegetarian meal plan. Drawing inspiration from classics by Ina Garten and Giada De Laurentiis, it is the perfect comfort dish. Whether for family dinner, preparation through meal prep, or for a cozy weekend treat, these mushroom lasagna recipes will not let you down!

Mushroom lasagna vegetarian style goes great with a nice glass of wine and a side salad for the ultimate gourmet experience. 🍽️