All Recipes Vegetarian Lasagna Made Easy and Delicious

Updated On: October 4, 2025

Lasagna is a beloved comfort food, and when made vegetarian, it becomes a wholesome, satisfying meal that even meat-eaters will adore. This All Recipes Vegetarian Lasagna combines layers of tender pasta, rich tomato sauce, a medley of colorful vegetables, and creamy cheeses to create a dish bursting with flavor and texture.

Perfect for family dinners, potlucks, or meal prepping, this recipe is both nourishing and indulgent. Whether you’re a seasoned vegetarian or simply looking to add more plant-based meals to your routine, this lasagna will quickly become a staple.

Plus, it’s versatile enough to customize with your favorite veggies or cheese alternatives, making it a crowd-pleaser every time.

Ready to dive into a dish that’s hearty, healthy, and downright delicious? Let’s get started on this classic vegetarian lasagna that will fill your kitchen with irresistible aromas and your heart with joy.

Why You’ll Love This Recipe

This vegetarian lasagna is a fantastic way to enjoy traditional Italian flavors without the meat. It’s packed with nutrient-rich vegetables like spinach, mushrooms, and zucchini, providing a colorful and healthful twist.

The combination of creamy ricotta, tangy marinara, and gooey mozzarella creates an irresistible texture that melts in your mouth.

What’s more, this recipe is incredibly adaptable. You can swap in your favorite seasonal vegetables or try a vegan cheese alternative if desired.

It’s also perfect for making ahead of time — simply prepare it, refrigerate, and bake when ready. Plus, it freezes beautifully, making it a convenient option for busy weeknights.

Whether you’re cooking for family, friends, or yourself, this vegetarian lasagna promises comfort and satisfaction in every bite.

Ingredients

  • 9 lasagna noodles (regular or oven-ready)
  • 2 tablespoons olive oil
  • 1 medium onion, diced
  • 3 cloves garlic, minced
  • 1 cup mushrooms, sliced
  • 1 medium zucchini, diced
  • 2 cups fresh spinach, roughly chopped
  • 1 (24-ounce) jar marinara sauce
  • 1 (15-ounce) container ricotta cheese
  • 2 cups shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • 1 large egg
  • 1 teaspoon dried basil
  • 1 teaspoon dried oregano
  • Salt and pepper, to taste
  • Fresh basil leaves (optional, for garnish)

Equipment

  • Large pot for boiling noodles
  • Large skillet or sauté pan
  • Mixing bowl
  • 9×13 inch baking dish
  • Spatula or wooden spoon
  • Cheese grater (if grating fresh cheese)
  • Aluminum foil

Instructions

  1. Preheat your oven to 375°F (190°C). Prepare your noodles according to package instructions if not using oven-ready, then drain and set aside.
  2. Sauté the vegetables: Heat olive oil in a large skillet over medium heat. Add the diced onion and cook until translucent, about 3-4 minutes. Stir in the garlic, mushrooms, and zucchini, cooking until tender, around 5-6 minutes. Finally, add the chopped spinach and cook until wilted. Season with salt, pepper, dried basil, and oregano. Remove from heat.
  3. Mix the ricotta filling: In a mixing bowl, combine the ricotta cheese, egg, half of the Parmesan cheese, and a pinch of salt and pepper. Stir until smooth and well combined.
  4. Assemble the lasagna: Spread a thin layer of marinara sauce on the bottom of your baking dish. Place three lasagna noodles over the sauce. Spread one-third of the ricotta mixture over the noodles, followed by one-third of the sautéed vegetables. Spoon a layer of marinara sauce over the veggies, then sprinkle with a third of the shredded mozzarella. Repeat this layering process two more times, finishing with a top layer of noodles, sauce, mozzarella, and remaining Parmesan cheese.
  5. Cover and bake: Cover the dish tightly with aluminum foil and bake for 25 minutes. Then remove the foil and bake for an additional 20 minutes, or until the cheese is bubbly and golden.
  6. Rest before serving: Let the lasagna sit for about 10-15 minutes after baking to set. This helps with easier slicing and better flavor melding.
  7. Garnish and enjoy: Sprinkle fresh basil leaves on top just before serving for a burst of fresh flavor.

Tips & Variations

For a gluten-free option, swap regular lasagna noodles with gluten-free ones.

Try adding other vegetables like bell peppers, eggplant, or kale for more variety.

If you want a vegan lasagna, replace cheeses with vegan ricotta and mozzarella alternatives. Check out our Vegan Bechamel Sauce Recipe for Creamy Pasta Dishes to create a luscious dairy-free sauce.

Use no-boil noodles to save time, but be sure to add extra sauce to keep them moist.

Leftovers make great lunches — refrigerate or freeze individual portions for quick meals.

Nutrition Facts

Nutrient Per Serving (1/8th of lasagna)
Calories 320 kcal
Protein 18 g
Carbohydrates 30 g
Dietary Fiber 5 g
Fat 12 g
Saturated Fat 6 g
Sodium 580 mg
Calcium 250 mg

Serving Suggestions

This vegetarian lasagna pairs beautifully with a crisp green salad dressed in a light vinaigrette. Consider adding a side of garlic bread or warm focaccia to round out the meal.

For a refreshing contrast, serve with a chilled glass of white wine like Pinot Grigio or a sparkling water infused with lemon.

For a complete Italian-inspired dinner, try our Vegetarian Swiss Chard Recipes for Healthy Meals or explore Best Italian Vegetarian Recipes for Delicious Meatless for more ideas to accompany your lasagna.

Conclusion

This All Recipes Vegetarian Lasagna is a shining example of how meatless meals can be just as comforting and flavorful as their traditional counterparts. With layers of fresh vegetables, creamy cheese, and robust marinara, it delivers a satisfying balance of nutrition and indulgence.

It’s an excellent recipe for anyone looking to embrace a plant-based lifestyle or simply add more vegetables to their diet without sacrificing taste.

By preparing this lasagna, you’re investing in a meal that brings warmth and joy to the table — perfect for sharing with loved ones or enjoying as a cozy solo dinner. Don’t forget to bookmark this recipe, as it’s sure to become a favorite go-to for weeknight dinners and special occasions alike.

And if you want more delicious vegetarian dishes, check out our collection of Vegetarian Tex Mex Recipes for Easy Weeknight Dinners and Veg Recipes for Slow Cooker: Easy, Tasty Meal Ideas.

📖 Recipe Card: All Recipes Vegetarian Lasagna

Description: A hearty vegetarian lasagna layered with ricotta, spinach, and marinara sauce. Perfect for a comforting meat-free meal.

Prep Time: PT30M
Cook Time: PT45M
Total Time: PT1H15M

Servings: 6 servings

Ingredients

  • 9 lasagna noodles
  • 2 cups ricotta cheese
  • 3 cups shredded mozzarella cheese
  • 1 cup grated Parmesan cheese
  • 4 cups fresh spinach, chopped
  • 3 cups marinara sauce
  • 1 medium onion, diced
  • 2 cloves garlic, minced
  • 2 tablespoons olive oil
  • 1 teaspoon dried basil
  • 1 teaspoon dried oregano
  • Salt and pepper to taste

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Cook lasagna noodles according to package instructions; drain and set aside.
  3. In a skillet, heat olive oil and sauté onion and garlic until translucent.
  4. Add chopped spinach, cook until wilted; season with salt, pepper, basil, and oregano.
  5. Mix ricotta cheese with spinach mixture.
  6. Spread a thin layer of marinara sauce in a baking dish.
  7. Layer 3 noodles over sauce, spread half of the ricotta-spinach mixture, then sprinkle mozzarella.
  8. Repeat layers once more, ending with noodles and remaining marinara sauce.
  9. Top with remaining mozzarella and Parmesan cheese.
  10. Cover with foil and bake for 35 minutes.
  11. Remove foil and bake an additional 10 minutes until cheese is bubbly and golden.
  12. Let lasagna rest for 10 minutes before serving.

Nutrition: Calories: 350 kcal | Protein: 22 g | Fat: 15 g | Carbs: 30 g

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Marta K

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