Easy Vegetarian Lasagna Recipe

Vegetarian lasagna is one of those dishes that everyone loves, regardless of their dietary preferences. It’s cheesy, saucy, hearty, and satisfying. Plus, it’s easy to customize with your favorite vegetables, cheeses, and sauces. I will show you how to make four different vegetarian lasagna recipes, each with its own unique twist.

Basic Vegetarian Lasagna

This is the vegetarian lasagna recipe that I make most often. It’s simple, but delicious. You can use store-bought or homemade marinara sauce, and any kind of cheese you like. I usually go for mozzarella, ricotta, and parmesan, but you can also try cheddar, feta, or vegan cheese. The vegetables I use are mushrooms, spinach, and zucchini, but you can also add carrots, bell peppers, broccoli, or any other veggies you have on hand.

Here are the ingredients you will need for this recipe:

  • 12 lasagna noodles
  • 2 tablespoons of olive oil
  • 1 onion, chopped
  • 4 garlic cloves, minced
  • 8 ounces of mushrooms, sliced
  • 10 ounces of spinach, chopped
  • 2 zucchini, sliced
  • Salt and pepper, to taste
  • 4 cups of marinara sauce
  • 15 ounces of ricotta cheese
  • 2 eggs, beaten
  • 1/4 cup of fresh basil, chopped
  • 2 cups of shredded mozzarella cheese
  • 1/2 cup of grated parmesan cheese

Here are the steps to make this recipe:

  1. Preheat oven to 375°F and lightly grease a 9×13 inch baking dish.
  2. Cook the lasagna noodles according to the package directions, then drain and rinse with cold water.
  3. In a large skillet over medium-high heat, heat the olive oil and sauté the onion and garlic for about 5 minutes, until soft.
  4. Add the mushrooms, spinach, and zucchini, and cook for another 10 minutes, stirring occasionally, until the vegetables are tender. Season with salt and pepper, and set aside.
  5. In a medium bowl, whisk together the ricotta cheese, eggs, basil, and a pinch of salt and pepper.
  6. To assemble the lasagna, spread a thin layer of marinara sauce over the bottom of the prepared baking dish. Then, arrange 4 noodles over the sauce, slightly overlapping. Spread half of the ricotta mixture over the noodles, followed by half of the vegetable mixture. Sprinkle 1 cup of mozzarella cheese and 1/4 cup of parmesan cheese over the top. Repeat with another layer of sauce, noodles, ricotta, vegetables, and cheeses. Finish with a final layer of sauce, noodles, and cheeses.
  7. Cover the baking dish with aluminum foil and bake for 25 minutes, then uncover and bake for another 10 minutes, until the cheese is melted and bubbly.
  8. Let the lasagna rest for 10 minutes before slicing and serving.

Some optional variations or substitutions for this recipe are:

  • You can use gluten-free or whole wheat lasagna noodles, or even thinly sliced eggplant or zucchini instead of noodles, for a low-carb option.
  • You can use vegan ricotta cheese, made from tofu or cashews, and vegan eggs, made from flax seeds or chia seeds, for a dairy-free and egg-free option.
  • You can use pesto sauce, alfredo sauce, or béchamel sauce, instead of or in addition to marinara sauce, for a different flavor.
  • You can add some cooked lentils, beans, tofu, or veggie crumbles, for some extra protein.

Vegetarian Crockpot Lasagna

If you want to make vegetarian lasagna without turning on the oven, this is the recipe for you. You can make it in your slow cooker, and let it cook while you do other things. It’s also great for potlucks, parties, or meal prep, as it makes a large batch that can feed a crowd or be frozen for later. The ingredients and steps are similar to the basic lasagna recipe, but with some adjustments for the crockpot.

Here are the ingredients you will need for this recipe:

  • 12 no-boil lasagna noodles
  • 2 tablespoons of olive oil
  • 1 onion, chopped
  • 4 garlic cloves, minced
  • 8 ounces of mushrooms, sliced
  • 10 ounces of spinach, chopped
  • 2 zucchini, sliced
  • Salt and pepper, to taste
  • 4 cups of marinara sauce
  • 15 ounces of ricotta cheese
  • 2 eggs, beaten
  • 1/4 cup of fresh basil, chopped
  • 2 cups of shredded mozzarella cheese
  • 1/2 cup of grated parmesan cheese

Here are the steps to make this recipe:

  1. In a large skillet over medium-high heat, heat the olive oil and sauté the onion and garlic for about 5 minutes, until soft.
  2. Add the mushrooms, spinach, and zucchini, and cook for another 10 minutes, stirring occasionally, until the vegetables are tender. Season with salt and pepper, and set aside.
  3. In a medium bowl, whisk together the ricotta cheese, eggs, basil, and a pinch of salt and pepper.
  4. To assemble the lasagna, spread a thin layer of marinara sauce over the bottom of a 6-quart slow cooker. Then, break 4 noodles into pieces and arrange them over the sauce, slightly overlapping. Spread half of the ricotta mixture over the noodles, followed by half of the vegetable mixture. Sprinkle 1 cup of mozzarella cheese and 1/4 cup of parmesan cheese over the top. Repeat with another layer of sauce, noodles, ricotta, vegetables, and cheeses. Finish with a final layer of sauce, noodles, and cheeses.
  5. Cover the slow cooker and cook on low for 4 hours, or on high for 2 hours, until the noodles are tender and the cheese is melted.
  6. Turn off the slow cooker and let the lasagna rest for 10 minutes before slicing and serving.

Advantages of using a crockpot for this dish are:

  • You don’t have to pre-cook the noodles, as they will cook in the sauce and absorb the moisture and flavor.
  • You don’t have to heat up the oven, which can save energy and keep your kitchen cool.
  • You can make the lasagna ahead of time, and keep it warm in the slow cooker until you are ready to serve it.

Tips for layering the ingredients in the crockpot are:

  • Make sure to spread the sauce evenly over the noodles, and cover them completely, to prevent them from drying out or burning.
  • Don’t overfill the slow cooker, as the lasagna will expand as it cooks. Leave some space around the edges for the steam to escape.
  • If you want to add some extra crispiness and browning to the cheese, you can transfer the lasagna to a baking dish and broil it for a few minutes in the oven, after it’s done cooking in the slow cooker.

Serving suggestions and potential side dishes for this recipe are:

  • You can garnish the lasagna with some fresh parsley, basil, or oregano, for some extra color and flavor.
  • You can serve the lasagna with some crusty bread, garlic bread, or breadsticks, for some extra carbs and crunch.
  • You can serve the lasagna with some salad, soup, or roasted vegetables, for some extra greens and fiber.

Skillet Vegetable Lasagna Recipe

If you want to make vegetarian lasagna in a hurry, this is the recipe for you. You can make it in one skillet, on the stovetop, in less than 30 minutes. It’s also great for using up any leftover vegetables, cheese, or sauce you have in your fridge. The ingredients and steps are different from the traditional lasagna recipe, but the result is still delicious and satisfying.

Here are the ingredients you will need for this recipe:

  • 2 tablespoons of olive oil
  • 1 onion, chopped
  • 4 garlic cloves, minced
  • 2 cups of chopped vegetables, such as broccoli, cauliflower, carrots, bell peppers, or zucchini
  • Salt and pepper, to taste
  • 2 cups of marinara sauce
  • 2 cups of water
  • 8 ounces of broken lasagna noodles
  • 2 cups of shredded cheese, such as mozzarella, cheddar, or Monterey Jack
  • 1/4 cup of fresh basil, chopped

Here are the steps to make this recipe:

  1. In a large skillet over medium-high heat, heat the olive oil and sauté the onion and garlic for about 5 minutes, until soft.
  2. Add the vegetables, salt, and pepper, and cook for another 10 minutes, stirring occasionally, until the vegetables are crisp-tender.
  3. Add the marinara sauce and water, and bring to a boil. Then, reduce the heat and simmer for 5 minutes, stirring occasionally, until slightly thickened.
  4. Stir in the noodles, and make sure they are submerged in the sauce. Cover the skillet and cook for 15 minutes, or until the noodles are tender, stirring occasionally.
  5. Sprinkle the cheese over the top, and cover the skillet again. Cook for another 5 minutes, or until the cheese is melted.
  6. Sprinkle the basil over the cheese, and serve.

Some ways this recipe is different from traditional lasagna are:

  • You don’t have to pre-cook the noodles, as they will cook in the sauce and absorb the moisture and flavor.
  • You don’t have to layer the ingredients, as they will be mixed together in the skillet.
  • You don’t have to bake the lasagna, as it will cook on the stovetop.

Family-friendly aspects of this dish are:

  • You can customize the dish with your family’s favorite vegetables, cheese, and sauce, and make it as mild or spicy as you like.
  • You can make the dish in one skillet, which saves time and reduces dishes.
  • You can serve the dish in individual bowls, which makes it easy to portion and enjoy.

Creative ways to incorporate vegetables in this recipe are:

  • You can use frozen or canned vegetables, such as corn, peas, green beans, or artichokes, for convenience and variety.
  • You can use pureed vegetables, such as pumpkin, sweet potato, or butternut squash, to add some creaminess and sweetness to the sauce.
  • You can use spiralized vegetables, such as zucchini, carrot, or beet, to replace some or all of the noodles, for a low-carb and colorful option.

Personal anecdotes related to this recipe are:

  • I learned this recipe from my mom, who used to make it for us when we were kids. She called it “lazy lasagna”, because it was so easy and quick to make. We loved it, and still do.
  • I make this recipe whenever I have some leftover vegetables, cheese, or sauce in my fridge. It’s a great way to use up what I have, and make a new and delicious dish. Sometimes, I add some cooked beans, tofu, or veggie crumbles, for some extra protein.
  • I like to serve this recipe with some garlic bread, salad, or fruit, for a complete and balanced meal. It’s also great for leftovers, as it reheats well in the microwave or oven.

Vegetarian lasagna is a versatile and delicious dish that can be made in many different ways. You can use different ingredients, methods, and equipment, to make your own version of this classic dish. In this article, I showed you how to make four different vegetarian lasagna recipes: basic, crockpot and skillet.

FAQ

How do you make vegetarian lasagna without cheese?

You can make vegetarian lasagna without cheese by using vegan cheese alternatives, such as cashew cheese, almond cheese, soy cheese, or nutritional yeast. Also use other ingredients to add creaminess and flavor, such as hummus, avocado, tofu, or coconut milk. Follow the same steps as the regular lasagna recipe, but replace the cheese with your chosen alternative, and adjust the seasoning as needed.

How do you make vegetarian lasagna with spinach?

To make vegetarian lasagna with spinach by adding some fresh or frozen spinach to the vegetable filling, or by making a spinach-ricotta mixture to layer with the noodles and sauce. To make the spinach-ricotta mixture, you need to thaw and drain the spinach, and squeeze out the excess water. Then, you need to mix it with ricotta cheese, eggs, salt, pepper, and nutmeg, and spread it over the noodles. You can also add some mozzarella cheese and parmesan cheese for extra cheesiness.

How do you freeze vegetarian lasagna?

To freeze vegetarian lasagna by letting it cool completely, then wrapping it tightly with plastic wrap and aluminum foil, or by transferring it to an airtight freezer-safe container. You can freeze the whole lasagna, or cut it into individual portions for convenience. You can freeze the lasagna for up to 3 months, and thaw it in the refrigerator overnight before reheating it in the oven or microwave.