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slice of vegetarian lasagna on plate with side salad
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5 from 1 vote

Vegetarian Lasagna

This is the best Vegetarian Lasagna! This meatless classic is packed with roasted veggies, THREE types of cheese, and so much flavor. 
Prep Time1 hr
Cook Time1 hr
Total Time2 hrs
Course: Dinner
Cuisine: Italian
Keyword: easy, healthy, vegetarian
Servings: 12 people
Calories: 446kcal
Author: Jennifer Debth

Ingredients

Roasted Vegetables

  • 2 large stalks celery finely diced
  • 2 large carrots finely diced
  • 1 bell pepper diced
  • 1/2 large yellow onion diced
  • 1 cup chopped broccoli
  • 1 zucchini chopped
  • 1 (8 oz) container sliced baby Bella mushrooms
  • 4 cloves garlic minced
  • 1/4 cup extra virgin olive oil
  • 1 teaspoon salt plus more to taste, if desired
  • 1/2 teaspoon pepper

Filling

  • 1 (24 oz) container cottage cheese
  • 1 (8 oz) block mozzarella cheese shredded
  • 1/2 cup grated Parmesan cheese
  • 1 teaspoon Italian seasoning
  • 1 teaspoon dried basil
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/4 teaspoon nutmeg
  • 1 teaspoon salt
  • 1 teaspoon ground black pepper
  • 2 large eggs

Other Ingredients

  • 2 (23 oz) jars marinara sauce
  • 16 lasagna noodles cooked 2 minutes less than al dente according to package directions
  • 1 (8 oz) block mozzarella cheese shredded
  • 1/2 cup grated Parmesan cheese

Instructions

Roasted Vegetables

  • Preheat oven to 425 degrees F and line a baking sheet with a silicone baking mat. Set aside.
  • Place prepped vegetables onto the prepared baking sheet and toss with oil, salt, and pepper.
  • Roast in the preheated oven for 20-45 minutes, or until the veggies are cooked to your liking, stirring halfway through.
  • Drain the veggies and keep them in a colander while you’re assembling the lasagna (this removes excess moisture).

Filling

  • Place cottage cheese, 8 oz mozzarella, 1/2 cup parmesan, Italian seasoning, basil, garlic powder, onion powder, nutmeg, salt, pepper, and eggs into a food processor.
  • Process until combined. It's okay if it's still a little chunky. Set aside.

Assembling and Baking

  • Preheat oven to 350 degrees F and grease a deep 9x13 inch baking dish with cooking spray.
  • Spread 1 cup marinara sauce into the bottom of the dish.
  • To assemble: repeat the below steps (steps 4-8) 4 times.
  • Arrange 4 noodles lengthwise over sauce.
  • Spread with 1/4th of the cottage cheese mixture.
  • Top with 1/4th of the veggies.
  • Drizzle on (approx.) 1/2 jar pasta sauce.
  • Sprinkle with 2 tablespoons parmesan cheese.
  • Once the layers are complete, top with remaining 8 oz mozzarella cheese.
  • Bake in preheated oven, uncovered, for 40 minutes.
  • Cool for 15 minutes before slicing and serving!
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Nutrition

Serving: 1person | Calories: 446kcal | Carbohydrates: 42g | Protein: 27g | Fat: 20g | Saturated Fat: 8g | Cholesterol: 78mg | Sodium: 1562mg | Potassium: 794mg | Fiber: 4g | Sugar: 10g | Vitamin A: 3348IU | Vitamin C: 32mg | Calcium: 381mg | Iron: 2mg