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Easy Creamy Spinach Mushroom Lasagna Recipe

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  • Author: Amy
  • Prep Time: 20 minutes
  • Cook Time: 40 minutes
  • Total Time: 1 hour
  • Yield: 6 servings
  • Category: Main Course
  • Method: Layering & Baking
  • Cuisine: Italian
  • Diet: Vegetarian

Description

This Easy Creamy Spinach Mushroom Lasagna is a comforting vegetarian twist on the classic, featuring layers of creamy béchamel sauce, sautéed mushrooms, and spinach. Perfect for a cozy family dinner or special occasion, this lasagna is a crowd-pleaser that can easily be customized with additional vegetables or cheeses.


Ingredients

For the Vegetable Filling:

  • 2 tablespoons olive oil
  • 2 cups fresh mushrooms, sliced
  • 3 cups fresh spinach, roughly chopped
  • 3 cloves garlic, minced
  • Salt and pepper, to taste

For the Béchamel Sauce:

  • 3 tablespoons unsalted butter
  • 3 tablespoons all-purpose flour
  • 3 cups warm milk
  • ½ teaspoon ground nutmeg
  • Salt and pepper, to taste

For the Lasagna Layers:

  • 9 lasagna noodles (no-boil or pre-cooked, as per package instructions)
  • 1 cup ricotta cheese
  • 2 cups shredded mozzarella cheese
  • ½ cup grated Parmesan cheese

Instructions

  • Prepare the Vegetable Filling:
    • Heat olive oil in a large skillet over medium heat.
    • Add sliced mushrooms and sauté until golden and tender, about 5 minutes.
    • Add chopped spinach and minced garlic; cook until the spinach wilts.
    • Season with salt and pepper, then remove from heat and set aside.
  • Make the Béchamel Sauce:
    • In a medium saucepan, melt butter over medium heat.
    • Stir in flour and cook for 1-2 minutes to form a smooth paste.
    • Gradually whisk in warm milk, ensuring no lumps form.
    • Continue to cook, stirring constantly, until the sauce thickens.
    • Season with nutmeg, salt, and pepper.
  • Assemble the Lasagna:
    • Preheat oven to 375°F (190°C).
    • Spread a thin layer of béchamel sauce on the bottom of a 9×13-inch baking dish.
    • Place three lasagna noodles over the sauce.
    • Spread one-third of the vegetable filling over the noodles.
    • Dollop one-third of the ricotta cheese over the vegetables.
    • Sprinkle one-third of the shredded mozzarella cheese over the ricotta.
    • Drizzle one-third of the béchamel sauce over the cheese.
    • Repeat the layering process two more times, finishing with a final layer of noodles topped with the remaining béchamel sauce and shredded mozzarella.
    • Sprinkle grated Parmesan cheese over the top.
  • Bake:
    • Cover the baking dish with aluminum foil and bake for 25 minutes.
    • Remove the foil and bake for an additional 15 minutes, or until the cheese is bubbly and golden.
  • Serve:
    • Allow the lasagna to rest for 10 minutes before slicing.
    • Serve warm and enjoy!

Notes

  • Add extra vegetables like zucchini, bell peppers, or roasted butternut squash to the filling for added flavor.
  • If you prefer a bit of heat, add a pinch of red pepper flakes to the vegetable filling.
  • You can experiment with different cheeses such as provolone or fontina for a unique flavor.