Shannon's Spinach Mushroom Lasagna

Indulge in the comforting layers of Shannon’s Spinach Mushroom Lasagna, a vegetarian delight bursting with earthy flavors and creamy textures. This hearty lasagna features tender lasagna noodles layered with a savory medley of sautéed spinach and mushrooms, creamy ricotta cheese, and a rich marinara sauce, all topped with gooey mozzarella and tangy Parmesan. With simple, wholesome ingredients and a perfect blend of Italian seasonings, this dish is both nourishing and satisfying. Ideal for family dinners or special occasions, this recipe is easy to assemble and makes enough to feed a crowd. Pair it with a crisp green salad and garlic bread for a complete Italian-inspired feast. Whether you're a weeknight chef or preparing for a potluck, this spinach mushroom lasagna will quickly become your go-to vegetarian comfort food!

Nutriscore Rating: 67/100

Prep Time:20 mins

Cook Time:50 mins

Total Time:70 mins

Servings: 8

Ingredients

• 12 sheets Lasagna noodles
• 10 cups Spinach (fresh)
• 4 cups Mushrooms (cremini or white button, sliced)
• 2 tablespoons Olive oil
• 3 cloves Garlic (minced)
• 2 cups Ricotta cheese
• 1 large Egg
• 3 cups Mozzarella cheese (shredded)
• 1 cup Parmesan cheese (grated)
• 4 cups Marinara sauce
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 1 teaspoon Dried Italian seasoning

Directions

Step 1

Preheat oven to 375°F (190°C).

Step 2

Cook the lasagna noodles according to package instructions. Drain, rinse with cold water, and set aside.

Step 3

In a large skillet over medium heat, heat olive oil. Add minced garlic and sauté for 1 minute until fragrant.

Step 4

Add sliced mushrooms to the skillet. Sauté for 5–7 minutes until softened and their liquid has evaporated.

Step 5

Add spinach in batches to the skillet. Cook until wilted and the mixture has no excess moisture. Season with salt, black pepper, and Italian seasoning. Set aside.

Step 6

In a medium bowl, combine ricotta cheese, egg, and 1/2 cup of Parmesan cheese. Mix until smooth.

Step 7

Spread 1 cup of marinara sauce evenly across the bottom of a 9x13-inch baking dish.

Step 8

Layer 4 lasagna noodles over the sauce.

Step 9

Spread half of the ricotta mixture over the noodles, followed by half of the spinach and mushroom mixture.

Step 10

Sprinkle 1 cup of shredded mozzarella over the vegetable layer.

Step 11

Repeat with another layer: 4 lasagna noodles, the remaining ricotta mixture, the remaining spinach and mushroom mixture, and 1 more cup of mozzarella.

Step 12

For the final layer, top with the last 4 lasagna noodles, the remaining marinara sauce, and sprinkle the remaining mozzarella and Parmesan cheese evenly over the top.

Step 13

Cover the dish tightly with aluminum foil and bake in the preheated oven for 30 minutes.

Step 14

Remove the foil and bake for an additional 15–20 minutes, or until the top is golden and bubbly.

Step 15

Let the lasagna rest for 10 minutes before slicing and serving.

Nutrition Facts

Serving size	(3285.6g)

Amount per serving	% Daily Value*
Calories	5919.5

Total Fat 255.0g	0%
Saturated Fat 126.1g	0%
Polyunsaturated Fat 4.6g
Cholesterol 975.5mg	0%
Sodium 10140.5mg	0%
Total Carbohydrate 607.8g	0%
Dietary Fiber 41.4g	0%
Total Sugars 49.4g
Protein 331.9g	0%

Vitamin D 72.4IU	0%
Calcium 6903.8mg	0%
Iron 39.6mg	0%
Potassium 4552.6mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 37.9%

Protein: 21.9%

Carbs: 40.2%