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Creamy Spinach & Mushroom Lasagna

A comforting lasagna featuring layers of béchamel sauce, mushrooms, and spinach, perfect for family dinners or potlucks.
Prep Time30 minutes
Cook Time40 minutes
Total Time1 hour 10 minutes
Course: Dinner, Main Course
Cuisine: Italian
Keyword: Béchamel, comfort food, lasagna, Mushroom, Spinach
Servings: 6 servings
Calories: 450kcal

Ingredients

Vegetables

  • 10 oz fresh spinach, chopped
  • 8 oz mushrooms, sliced
  • 3 cloves garlic, minced

Sauce and Pasta

  • 4 tbsp unsalted butter
  • 4 tbsp all-purpose flour
  • 4 cups whole milk
  • 1/4 tsp ground nutmeg
  • 12 noodles lasagna noodles Use no-boil noodles for faster prep.

Cheese

  • 2 cups shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese

Seasonings

  • Salt and pepper to taste

Garnish

  • Fresh parsley, chopped For garnish

Instructions

Preparation

  • Preheat your oven to 375°F (190°C).
  • In a large skillet, heat olive oil over medium heat.
  • Add the sliced mushrooms and cook until golden brown, about 5-7 minutes.
  • Add the minced garlic and sauté for another minute until fragrant.
  • Toss in the chopped spinach and cook until wilted, then season with salt and pepper. Set aside.

Béchamel Sauce

  • In a saucepan, melt the butter over medium heat.
  • Stir in the flour and cook for 1-2 minutes until it forms a paste (this is your roux).
  • Gradually whisk in the milk, stirring constantly until the sauce thickens (about 5-10 minutes).
  • Season with nutmeg, salt, and pepper to taste.

Assembly

  • Cook the lasagna noodles according to the package instructions. Drain and set aside.
  • To assemble, spread a thin layer of béchamel sauce on the bottom of a baking dish.
  • Layer with lasagna noodles, followed by the spinach and mushroom mixture, béchamel sauce, and mozzarella cheese.
  • Repeat the layers, finishing with a generous sprinkle of Parmesan cheese on top.
  • Cover the dish with foil and bake for 25 minutes.
  • Remove the foil and bake for another 15 minutes, or until the cheese is golden and bubbly.
  • Let the lasagna rest for 10 minutes before slicing.
  • Garnish with fresh parsley before serving.

Notes

For added flavor, consider adding a pinch of red pepper flakes to the spinach and mushroom mixture. If you want to save time, use no-boil lasagna noodles. Make sure to let the lasagna rest before slicing. Feel free to mix in other vegetables such as bell peppers or zucchini.