If you crave the comforting flavors of lasagna but want a quicker, fuss-free meal, this One Pot Lasagna Soup is about to become your new favorite. Imagine all the classic elements of a hearty lasagna—rich tomato sauce, perfectly seasoned ground beef, tender noodles, and fresh spinach—coming together in one cozy, bubbling pot. This soup captures all those delicious layers of flavor without the long bake time or endless cleanup, making it perfect for busy weeknights or when you just want something warm and satisfying in a flash.

One Pot Lasagna Soup Recipe - Recipe Image

Ingredients You’ll Need

The magic of this One Pot Lasagna Soup lies in its simple yet thoughtfully chosen ingredients. Each component adds a unique touch of flavor, texture, or color that makes the soup feel just like traditional lasagna in every spoonful.

24 Ounces Tomato Sauce: A rich, garlicky tomato sauce forms the vibrant base and infuses depth into the broth.

32 Ounces Chicken Broth: Adds savory warmth and balances the acidity of the tomato sauce perfectly.
1 Pound Ground Beef: Provides hearty protein and that classic meaty flavor that makes this soup so comforting.

9 Ounces Gluten-Free Lasagna Noodles: Break them up to create tender, lasagna-inspired pasta pieces throughout the soup.
4–6 Cups Baby Spinach: Brings a fresh, slightly earthy note and a pop of green that brightens the bowl.

2 Cups Filtered Water: Keeps the soup light and helps bring all the ingredients together.
1 Sweet Onion: Adds natural sweetness and soft texture when sautéed.
1 Tablespoon Olive Oil: Perfect for sautéing the onions and locking in flavor early on.

1 Teaspoon Salt: Essential for seasoning and enhancing all the other flavors.
1/2 Teaspoon Dried Basil: Brings a subtle herbaceous note that evokes classic Italian flavors.
1/2 Teaspoon Dried Oregano: Complements the basil with a slightly peppery, aromatic touch.

How to Make One Pot Lasagna Soup

Step 1: Sauté the Onions

Start by heating the olive oil in a large pot over medium heat. Add the finely chopped sweet onion and sauté until it becomes translucent and tender. This step releases the natural sweetness of the onion, creating a fragrant foundation for the rest of the soup.

Step 2: Brown the Ground Beef

Next, add the ground beef to the pot along with dried basil, dried oregano, and salt. Cook the beef on medium-high heat, stirring occasionally, until it’s about 90 percent cooked through. This keeps the meat juicy and well-seasoned, creating those bites of savory goodness we all love in lasagna.

Step 3: Add Broth, Tomato Sauce, Water, and Noodles

Pour in the chicken broth, tomato sauce, and filtered water, then carefully add the broken lasagna noodles. Breaking the noodles into smaller pieces helps them cook evenly and integrates them beautifully into the soup. Give everything a gentle stir so the noodles stay submerged and start absorbing the delicious broth.

Step 4: Simmer Covered

Cover the pot with a lid and let the soup simmer for 15 minutes. This allows the noodles to soften and the flavors to meld together, turning the mixture into a rich, cohesive soup that tastes just like the lasagna you love.

Step 5: Add Baby Spinach and Finish Cooking

After uncovering the pot, stir in the baby spinach leaves. Simmer uncovered for another 15 minutes, giving the spinach just enough time to wilt and blend into the soup. The spinach adds freshness and a gorgeous green contrast that brightens each spoonful.

How to Serve One Pot Lasagna Soup

Garnishes

Enhance your bowl with a sprinkle of freshly grated Parmesan cheese or a dollop of creamy ricotta for extra indulgence. A few fresh basil leaves or a pinch of crushed red pepper flakes can add both color and a gentle kick. These little touches turn your soup from simple to spectacular.

Side Dishes

Serve this soup alongside a crisp green salad, garlic bread, or even warm focaccia to round out the meal. The contrast of textures between the hearty soup and crunchy sides makes every bite more satisfying. Plus, dipping some crusty bread into the flavorful broth is always a winner.

Creative Ways to Present

For a fun twist, serve One Pot Lasagna Soup in mini bread bowls or rustic mugs to impress guests at a casual dinner party. You can also layer it in clear bowls to show off the colorful ingredients, making it as beautiful as it is delicious. Presentation adds an extra layer of enjoyment to this family favorite.

Make Ahead and Storage

Storing Leftovers

This soup keeps wonderfully in the fridge for up to 3 days. Store it in an airtight container to maintain freshness and flavor. When you’re ready to enjoy, simply reheat on the stove over low to medium heat, stirring occasionally to ensure even warmth.

Freezing

You can freeze One Pot Lasagna Soup if you want to save some for a future meal. Use freezer-safe containers or heavy-duty ziplock bags, leaving some space for expansion. Thaw overnight in the fridge before reheating gently on the stove. Note that the texture of the noodles might soften a bit after freezing, but the flavor stays fantastic.

Reheating

Reheat the soup slowly on the stovetop or in the microwave. If needed, add a splash of water or broth to loosen the consistency. Stir well and heat until steaming hot, making sure the spinach is just warmed through and not overcooked to keep a bright, fresh flavor.

FAQs

Can I use ground turkey instead of ground beef?

Absolutely! Ground turkey works great as a leaner alternative and still gives you plenty of protein and flavor. Just brown it as you would the beef.

Is this soup gluten-free?

It can be, as long as you choose gluten-free lasagna noodles and make sure your broth and tomato sauce don’t contain hidden gluten. Always check labels to be safe.

Can I add cheese directly into the soup?

While you can add some grated Parmesan into the soup to melt it a bit, it’s best to reserve cheese like ricotta or shredded mozzarella as a topping to keep their creamy texture distinct.

How can I make this soup vegetarian?

Skip the ground beef and use vegetable broth instead of chicken broth. You might want to add extra mushrooms or lentils for heartiness and to boost the protein content.

Will the noodles get mushy if I reheat the soup multiple times?

Repeated reheating can soften noodles further, so it’s best to reheat just the portion you’ll eat right away. If you want to avoid mushy noodles altogether, cook the noodles separately and add them to individual bowls before serving.

Final Thoughts

I can’t recommend making this One Pot Lasagna Soup enough when you want cozy comfort without fuss. It’s a quick, delicious way to get those classic lasagna flavors in a hearty, warming bowl, and cleanup is a breeze. Give it a try—you’ll soon find it becoming a staple that comforts and delights your family and friends time and time again.

One Pot Lasagna Soup Recipe

★★★★★

4.8 from 17 reviews

Author: Lila
Total Time: 45 minutes

Yield: 6 servings 1x
Diet: Gluten Free

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Description

This One Pot Lasagna Soup combines all the comforting flavors of traditional lasagna into a hearty, easy-to-make soup. Featuring ground beef, gluten-free lasagna noodles, baby spinach, and a rich tomato and chicken broth base, it’s a perfect weeknight meal that requires minimal cleanup and maximum taste.

Instructions

Sauté Onions: Heat the olive oil in a large pot over medium heat. Add the chopped sweet onion and sauté until the onions are translucent and softened, about 5 minutes.

Cook Ground Beef: Add the ground beef to the pot along with dried basil, dried oregano, and salt. Cook over medium-high heat, stirring occasionally until the beef is 90% cooked through, approximately 7-9 minutes.
Add Liquids and Noodles: Pour in the chicken broth, tomato sauce, filtered water, and add the uncooked lasagna noodles broken into smaller pieces. Stir everything to combine.
Simmer Covered: Cover the pot and let the soup simmer on medium-low heat for 15 minutes to allow the noodles to soften and flavors to meld.

Finish with Spinach: Uncover the pot and stir in the baby spinach. Continue to simmer the soup, uncovered, for an additional 15 minutes until the spinach wilts and the noodles are tender.
Serve Hot: Ladle the soup into bowls and serve immediately for a warm, comforting meal.

Notes

Breaking the lasagna noodles into smaller pieces helps them cook evenly and makes the soup easier to eat.

For a richer flavor, substitute chicken broth with bone broth.
Feel free to add shredded mozzarella or Parmesan cheese as a topping if not concerned about dietary restrictions.
This recipe is naturally gluten-free when using gluten-free noodles, making it suitable for gluten-sensitive diets.

Adjust salt to taste based on the sodium content of the broth and tomato sauce used.
To make this recipe vegetarian, replace ground beef with plant-based meat alternatives or sautéed mushrooms.

Prep Time: 10 minutes

Cook Time: 35 minutes
Category: Soup, Main Course
Method: Simmering, Sautéing

Cuisine: Italian-American

Nutrition

Serving Size: 1 bowl (about 1.5 cups)
Calories: 320 kcal

Sugar: 6 g
Sodium: 620 mg
Fat: 15 g

Saturated Fat: 5 g
Unsaturated Fat: 8 g
Trans Fat: 0 g

Carbohydrates: 22 g
Fiber: 4 g
Protein: 25 g

Cholesterol: 70 mg

Keywords: One Pot Lasagna Soup, Gluten-Free Lasagna Soup, Healthy Lasagna Soup, Ground Beef Soup, Easy Dinner Soup, Italian Soup Recipe