Introduction to Easy Vegetarian One Pot Lasagna Soup
Why One Pot Meals are a Game Changer for Young Professionals
As a young professional, weekday life can often feel like an overwhelming balancing act, trying to juggle work, social commitments, and self-care. This is where one pot meals come in as your trusty savior. By simplifying your cooking process and minimizing cleanup, you can spend more time enjoying your meal rather than fussing over dishes. Our easy vegetarian one pot lasagna soup delivers rich, comforting flavors while keeping everything contained in just one pot. That means less mess and more time for what you really love—like binge-watching your favorite shows or catching up with friends.
The Joy of Vegetarian Comfort Food and Its Benefits
Vegetarian comfort food brings a delightful twist to your dinner table, combining health benefits with nostalgia. Packed with vibrant veggies and hearty ingredients, dishes like lasagna soup not only satisfy those cozy cravings but also boost your well-being. A study published by the Academy of Nutrition and Dietetics suggests that incorporating more plant-based meals may reduce the risk of chronic illnesses. This easy vegetarian one pot lasagna soup is a nourishing option that’s both delicious and wholesome, perfect for a busy weeknight when you crave something fulfilling but light.
Discover why this comforting bowl of goodness will become a staple in your culinary repertoire!

Ingredients for Easy Vegetarian One Pot Lasagna Soup
Essential ingredients to stock for this recipe
When it comes to this easy vegetarian one pot lasagna soup, having the right ingredients is key to creating that hearty, comforting flavor you crave. Here’s a list of essentials to have on hand:
- Olive oil: For sautéing and flavor.
- Onion and garlic: These aromatics form the base of your soup.
- Italian seasoning: A blend that adds depth.
- Tomato paste and crushed tomatoes: Create that rich tomato flavor.
- Split red lentils: Offer protein while thickening the soup.
- Vegetable broth: The soup’s flavorful foundation.
- Lasagna noodles: The star of the show, broken into pieces for that familiar lasagna texture.
- Cheeses (Parmesan, mozzarella, ricotta): For that creamy finish.
Optional ingredients to customize your soup
Feel free to get creative! Here are some optional add-ins to personalize your soup:
- Baby spinach or other greens: For added nutrition.
- Granulated sugar: A pinch to balance the acidity of the tomatoes.
- Crushed red pepper: Add a little heat if you like.
- Mushrooms or zucchini: These veggies can amp up the flavor and texture.
Using seasonal or whatever you have in your pantry can create a unique twist every time! For more inspiration, check out Bon Appétit’s tomato soup ideas.
Preparing Easy Vegetarian One Pot Lasagna Soup
This easy vegetarian one pot lasagna soup is a game-changer! Not only does it combine all the comfort of lasagna in a cozy, warm bowl, but it also comes together effortlessly in just one pot. Let’s dive into how to prepare this delicious meal that will keep everyone coming back for seconds.
Gather Your Ingredients
Before you start cooking, it’s essential to have all your ingredients ready. Here’s what you’ll need:
- Olive oil
- Diced yellow onion
- Fresh garlic, sliced thinly
- Italian seasoning
- Tomato paste
- Basil pesto
- Split red lentils (optional but adds heartiness)
- Fire-roasted crushed tomatoes
- Vegetable broth
- Uncooked lasagna noodles, broken into bits
- Baby spinach or another leafy green
- A medley of cheeses like Parmesan, mozzarella, and ricotta
Taking the time to gather these ingredients will streamline the cooking process and make everything feel so much more manageable!
Sauté Onions and Garlic
In a large pot, heat olive oil over medium-high heat. Toss in your diced onions with a pinch of kosher salt and fresh cracked pepper. Sauté for about three minutes until they become translucent and aromatic. Add in the sliced garlic along with your Italian seasoning and continue sautéing for another minute. This stage lays the flavorful foundation of your soup—don’t skip it!
Add Seasonings and Tomato Base
Next, stir in your tomato paste and let it cook for about two minutes until it takes on a deeper, brick-red color. This intense flavor is crucial for the overall taste of your easy vegetarian one pot lasagna soup. You’ll want to deglaze the pot with a splash of vegetable broth to lift those flavorful bits stuck at the bottom.
Incorporate the Lentils and Liquids
Now it's time to add your pesto, lentils, crushed tomatoes, and the remaining vegetable broth to the pot. If you want to balance the acidity, consider adding 1-2 teaspoons of granulated sugar. Season generously with salt and pepper. Bring this mixture to a gentle simmer while stirring occasionally, ensuring the lentils don’t stick.
Bring to a Boil and Add Broken Lasagna Noodles
Once the pot is simmering, stir in those broken lasagna noodles. Reduce the heat to low and let this simmer for about 12-15 minutes until the pasta is cooked al dente. Stir occasionally to keep everything from sticking. When you see those noodles softening, you know you’re getting closer to enjoying your soup!
Stir in Greens and Finish with Cheese
The final touch before serving involves stirring in your chopped baby spinach. It’ll wilt beautifully, adding color and nutrition to your dish. Finally, ladle your soup into bowls and top with layers of Parmesan, mozzarella, and a dollop of ricotta. Cover the bowls with a lid for a few minutes to let the cheese melt perfectly over this comforting dish.
This easy vegetarian one pot lasagna soup is hearty, delicious, and best of all, it requires minimal cleanup. Enjoy!

Variations on Easy Vegetarian One Pot Lasagna Soup
Adding Different Vegetables for Variety
Want to shake things up in your easy vegetarian one pot lasagna soup? Consider adding seasonal vegetables! Zucchini, bell peppers, or mushrooms make excellent additions, lending a different texture and flavor. For a heartier option, try adding diced carrots or butternut squash. You can even sneak in some cauliflower or broccoli! This flexibility means you can tailor your soup based on what's in your fridge or what's in season, keeping it fresh and exciting.
Switching Up the Cheese Choices
Don’t have Parmesan or ricotta on hand? No problem! You can easily switch things up with other cheeses. Cream cheese offers a richer texture, while goat cheese brings a tangy twist. For those avoiding dairy, try using a vegan cheese blend. The beauty of this easy vegetarian one pot lasagna soup lies in its adaptability—feel free to experiment! Whatever you choose, melting cheese on top will elevate your bowl.
For more tips on customizing your dishes, check out this great resource on seasonal vegetables.
Cooking tips and notes for Easy Vegetarian One Pot Lasagna Soup
Tips for managing flavors and textures
To enhance the flavor profile of your easy vegetarian one pot lasagna soup, consider adding a splash of balsamic vinegar for a hint of acidity, or a pinch of red pepper flakes for warmth. For a creamier texture, you can blend a portion of the soup before adding back the pasta. Experimenting with different cheeses, like gouda or feta, can also elevate your dish.
Storage tips for leftovers
This soup stores beautifully! Allow it to cool before transferring to airtight containers; it will keep in the refrigerator for up to four days. For longer storage, freeze portions in freezer-safe bags for up to three months. Just remember to leave out the cheese until you’re ready to serve—this helps maintain its creamy texture! Reheat gently on the stove, adding a splash of broth or water to restore consistency.

Serving Suggestions for Easy Vegetarian One Pot Lasagna Soup
Perfect Sides to Complement the Soup
To elevate your easy vegetarian one pot lasagna soup, consider pairing it with a crunchy side salad or some warm garlic bread. A simple mix of arugula, cherry tomatoes, and a zesty vinaigrette adds freshness and balances the rich flavors of the soup. For a cozy touch, serve it alongside a slice of homemade focaccia or cheesy breadsticks for dipping.
Creative Toppings to Enhance the Dish
Put the finishing touches on your bowl by experimenting with toppings. A sprinkle of fresh basil or oregano can brighten up the dish, while a few finely chopped sun-dried tomatoes add a delightful umami punch. If you love heat, drizzle some chili oil over your soup for a spicy kick. Don't forget a generous dollop of creamy ricotta for that classic lasagna experience!
Time Breakdown for Easy Vegetarian One Pot Lasagna Soup
Preparation Time
Getting started on your easy vegetarian one pot lasagna soup is a breeze! You’ll spend just 5 minutes gathering your ingredients and prepping the veggies.
Cooking Time
Once everything is prepped, this delicious soup comes together in only 25 minutes. While it simmers, you can relax or tidy up your kitchen!
Total Time
In just 30 minutes, you’ll have a hearty, comforting meal ready to serve, making it perfect for busy weeknights. Enjoy a bowl or two and feel the warmth of homemade comfort food!
If you want to dive deeper into ingredient selections and more cooking tips, check out Cooking Light for more inspiration!
Nutritional Facts for Easy Vegetarian One Pot Lasagna Soup
Calories per serving
If you're wondering about the calories in this easy vegetarian one pot lasagna soup, each serving packs approximately 285 calories. This makes it a satisfying yet not overly indulgent choice for a cozy meal.
Nutrients and health benefits
Beyond just calories, this soup is a nutritional powerhouse! Each serving contains:
- Protein: 12.6 g — a great source to keep you full and energized.
- Fiber: 4.5 g — the split red lentils and spinach boost digestive health.
- Vitamins: Rich in vitamins A, C, and K from the spinach and tomatoes, important for your immune system and overall well-being.
- Healthy Fats: With 12.1 g of fat, including olive oil, it supports heart health.
This delicious soup is not just comfort food; it's loaded with nutrients that support a balanced diet. Also, you can check out more on nutrient values here to see how it fits into your daily requirements!
Filling, nutritious, and incredibly easy to prepare, it’s the perfect one-pot dish for busy weeknights. Plus, you'll find yourself coming back for seconds with how hearty it is! Enjoy knowing that with each bowl, you're savoring a dish that delights both your taste buds and your body.
FAQs about Easy Vegetarian One Pot Lasagna Soup
Can I make this soup ahead of time?
Absolutely! One of the best things about this easy vegetarian one pot lasagna soup is that it can be made ahead. Simply prepare the soup as directed, let it cool, then store it in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy it, just reheat on the stove, adding a splash of vegetable broth if needed for a creamy consistency!
What can I substitute for red lentils?
If you’re not a fan of red lentils or can't find them, don’t worry—there are great alternatives! You can use green or brown lentils, or even canned beans like chickpeas or cannellini beans. Just remember that cooking times may vary, so adjust accordingly. For a heartier texture, quinoa or even diced vegetables can be a delightful option.
How can I make this soup spicier?
Want a little heat? You can easily kick up the spice level of your easy vegetarian one pot lasagna soup. Consider adding crushed red pepper flakes or diced jalapeños while sautéing the onions. For a smokier flavor, a dash of cayenne pepper or hot sauce will do the trick! Adjust the spice levels to your personal taste, and enjoy the warmth in every spoonful!
Conclusion on Easy Vegetarian One Pot Lasagna Soup
In summary, this easy vegetarian one pot lasagna soup beautifully marries the classic flavors of lasagna with the comforting warmth of soup. Perfect for busy weeknights, it’s a nutritious, hearty meal that will satisfy even the pickiest eaters. Enjoy making memories around the dinner table with this delightful dish!

Easy Vegetarian One Pot Lasagna Soup
Equipment
- large pot
Ingredients
- 1 tablespoon olive oil for cooking
- 1 medium yellow onion diced
- 6 cloves garlic thinly sliced
- 1.5 tablespoons Italian seasoning
- 2 tablespoons tomato paste
- ½ cup basil pesto
- ½ cup uncooked split red lentils
- 2 cans (28 oz.) fire roasted crushed tomatoes
- 4 cups vegetable broth
- 1-2 teaspoons granulated sugar optional
- 8 uncooked lasagna noodles broken into bite-sized pieces
- 2-3 cups chopped fresh baby spinach optional
- ½ cup Parmesan cheese
- ½ cup shredded mozzarella cheese
- 1 cup whole milk ricotta cheese
- fresh chopped parsley for garnish
- Kosher salt
- fresh cracked pepper
Instructions
- Heat olive oil in a large pot over medium-high heat.
- Add onion along with a pinch of salt and pepper. Sauté, stirring frequently for 3 minutes.
- Reduce heat to medium, add garlic, Italian seasoning, and a couple pinches of salt and pepper. Sauté for another minute.
- Add tomato paste to the pot and stir to combine. Cook for about 2 minutes or until the tomato paste turns brick red.
- Deglaze the pot with a splash of veggie broth.
- Add pesto, lentils, crushed tomatoes, and remaining vegetable broth, (and sugar, if using) along with a couple large pinches of salt and pepper.
- Turn heat up to medium-high, and bring to a gentle simmer. Stir occasionally as it comes to a simmer so that the lentils don’t stick to the bottom of the pan.
- Stir in uncooked lasagna. Then reduce heat to low or medium-low and gently simmer for about 12-15 minutes or until the pasta is cooked al dente. Stir occasionally while it’s simmering.
- Remove from heat and stir in spinach until it wilts. Season to taste with salt and pepper.
- Top the soup (or individual bowls) with Parmesan cheese, mozzarella cheese, and a dollop of ricotta. Put the lid back on the soup for a few minutes to allow the cheese to melt. Garnish with parsley and enjoy!





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