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Baked Italian Vegetable Lasagna Recipe

3.9 from 21 reviews

This Baked Italian Vegetable Lasagna is a hearty and flavorful vegetarian dish layered with sautéed vegetables, creamy ricotta, marinara sauce, and a blend of mozzarella and Parmesan cheeses. Perfect for a comforting family dinner, this lasagna combines fresh ingredients with classic Italian herbs and spices baked to golden perfection.

Ingredients

Scale

Lasagna Components

  • 9 lasagna noodles
  • 1 jar (24 oz) marinara sauce
  • 15 oz ricotta cheese
  • 1 egg
  • 3 cups shredded mozzarella cheese
  • 1 cup grated Parmesan cheese

Vegetable Mixture

  • 2 tablespoons olive oil
  • 1 onion, chopped
  • 2 cloves garlic, minced
  • 1 zucchini, sliced
  • 1 red bell pepper, chopped
  • 1 yellow bell pepper, chopped
  • 1 cup sliced mushrooms
  • 2 cups fresh spinach

Seasonings

  • 1 tablespoon dried basil
  • 1 tablespoon dried oregano
  • Salt and pepper to taste

Instructions

  1. Cook the noodles: Boil the lasagna noodles according to the package instructions until al dente. Drain well and set aside to prevent sticking.
  2. Sauté aromatics: In a large skillet, heat olive oil over medium heat. Add chopped onion and minced garlic, cooking for 3-4 minutes until softened and fragrant.
  3. Cook vegetables: Add sliced zucchini, red and yellow bell peppers, and mushrooms to the skillet. Sauté for 5-7 minutes until vegetables are tender. Then add fresh spinach and cook until wilted. Season the mixture with salt, pepper, dried basil, and oregano to enhance the flavors.
  4. Prepare ricotta mixture: In a medium bowl, combine ricotta cheese with the egg until smooth. Lightly season with salt and pepper to taste.
  5. Preheat oven and assemble lasagna: Preheat oven to 375°F (190°C). Spread a thin layer of marinara sauce in a 9×13 inch baking dish. Layer 3 lasagna noodles, half of the sautéed vegetable mixture, half of the ricotta mixture, followed by 1 cup mozzarella and some Parmesan cheese. Repeat the layering with noodles, remaining vegetables, ricotta mixture, mozzarella, and Parmesan.
  6. Finish layering: Top with the final 3 noodles, spread remaining marinara sauce over them, and sprinkle with the remaining mozzarella and Parmesan cheeses evenly.
  7. Bake the lasagna: Cover the baking dish with foil and bake for 25 minutes. Then remove the foil and bake for an additional 15-20 minutes until the cheese is bubbly and golden brown on top.
  8. Rest and serve: Remove the lasagna from the oven and let it rest for 10 minutes. This helps it set and makes slicing easier. Serve warm.

Notes

  • You can prepare the vegetable mixture a day ahead and refrigerate for convenience.
  • For added protein, substitute part of the vegetable mixture with cooked ground turkey or beef if desired.
  • Use no-boil noodles to shorten prep time if preferred.
  • Make sure to cover with foil tightly to prevent the cheese from drying out during the initial baking.
  • Leftovers store well in the refrigerator for up to 3 days and freeze well for up to 2 months.

Keywords: vegetable lasagna, baked lasagna, Italian vegetarian recipe, ricotta cheese lasagna, healthy lasagna