One-Pot Lasagna Soup with Ricotta and Mozzarella

Lasagna in a bowl is the idea behind this lasagna soup: all the tomato, meat, and cheese elements of traditional lasagna concentrated into a single pot that cooks quickly and keeps the noodles pleasantly firm. The recipe uses broken lasagna sheets that behave like short pasta, a short simmer to develop flavor without overcooking, and a final spoonful of ricotta plus shredded mozzarella to recreate lasagna’s creamy layers without an oven. If you want a reliable weeknight meal with familiar flavors and minimal fuss, this lasagna soup delivers.

Why this lasagna soup works

The key technique is treating the broken lasagna noodles like short pasta rather than lasagna sheets. I break 10–12 lasagna noodles into 2- to 3-inch pieces so they cook evenly in the simmering broth without turning mushy. The ratio I settled on after testing is roughly 4 cups of broth to each 12 ounces of noodles and 1.5 cups of crushed tomatoes to keep the base broth-y yet tomato-forward. I use a short sauté of aromatics and brown the ground beef until it has concentrated flavor, then add a splash of Worcestershire and a small pinch of sugar to round the acidity—those two small adjustments fixed a bland-tomato first attempt. Finally, finishing the bowls with a spoonful of ricotta tempered into the hot soup and shredded mozzarella on top gives the creamy, layered mouthfeel of lasagna without baking.

Key takeaways

• Use broken lasagna noodles and simmer; they cook like short pasta and avoid sogginess.
• Brown the meat well and add a tiny pinch of sugar and Worcestershire for deeper tomato flavor.
• Finish each bowl with ricotta and shredded mozzarella for lasagna-like texture without an oven.

Ingredients you’ll need and what to substitute

Here’s why each ingredient matters and a few swaps that keep the final soup close to the original idea. Ground beef provides savory backbone; you can swap half for Italian sausage if you want a more seasoned profile (use turkey sausage to reduce fat). Crushed tomatoes give body to the broth—if you prefer a smoother texture, use 28 ounces of tomato sauce instead and reduce broth by 1/2 cup. I use chicken broth for a neutral base, but beef broth adds a deeper meaty flavor if you have it. The ricotta is optional but highly recommended to mimic lasagna’s creamy layers; for a lighter finish, use plain Greek yogurt (stir it into a small amount of hot soup to temper first). Fresh basil at the end brightens the overall flavor; dried Italian seasoning can replace it in a pinch, but reduce the amount since dried herbs are more concentrated.

Equipment

You don’t need anything fancy: a large heavy-bottomed pot (6-quart Dutch oven is ideal) so the noodles have room and heat distributes evenly, a wooden spoon for scraping browned bits, and a measuring cup. If you don’t have a Dutch oven, a large high-sided sauté pan with a lid works; just ensure it holds at least 6 quarts of liquid to prevent boiling over.

How to make lasagna soup

Prepare the base

Set a 6-quart Dutch oven over medium heat and add 1 tablespoon olive oil. When it shimmers, add 1 medium diced yellow onion and 2 medium diced carrots; cook until softened, about 5 minutes. Add 3 cloves minced garlic and cook 30 seconds until fragrant. Increase heat to medium-high, add 1 pound ground beef, and break it apart with your spoon. Brown the beef until no pink remains and you have some caramelized bits on the pot bottom—about 6–8 minutes. Drain a little excess fat if there’s more than 2 tablespoons; leave flavorful browning in place.

Build the tomato-broth

Return the pot to medium heat, stir in 2 tablespoons tomato paste and cook 1 minute to take the raw edge off. Add 1 (15-ounce) can crushed tomatoes, 4 cups low-sodium chicken broth, 1 tablespoon Worcestershire sauce, 1 teaspoon sugar, 1 teaspoon dried oregano, 1/2 teaspoon dried basil (or 1 tablespoon chopped fresh basil added at the end), and 1 teaspoon kosher salt plus 1/2 teaspoon black pepper. Bring to a gentle boil, then reduce to a simmer.

Cook the noodles and finish

Once simmering, add 12 ounces broken lasagna noodles (break sheets into 2- to 3-inch pieces). Stir and simmer uncovered for 8–10 minutes, stirring occasionally, until the noodles are al dente. If the soup thickens too quickly while noodles cook, add up to 1/2 cup extra broth. Taste and adjust salt and pepper. Remove from heat and let the pot sit 2–3 minutes to let the soups settle; the noodles will finish cooking with carryover heat.

Serve

Ladle hot soup into bowls and add a generous spoonful (about 2 tablespoons) of whole-milk ricotta to each bowl; swirl it into the hot broth so it loosens. Sprinkle 1/3 cup shredded part-skim mozzarella over each bowl and garnish with chopped fresh basil and a grind of black pepper. If you like a crusty finish, place bowls briefly under a broiler-safe skillet to melt the mozzarella, but only if you’re serving immediately and use ovenproof bowls.

Things I learned the hard way

• Don’t add all the noodles at once without enough liquid—my first test ended with clumped pasta; keep at least a 4:1 broth-to-noodle volume.
• Underbrowning the beef left the soup flat; take an extra minute to get small dark bits—the fond adds flavor.
• A tiny pinch of sugar tames tomato acidity without making it sweet; skip it and the soup can taste sharp.
• If you use uncooked lasagna sheets that are unusually thick, increase simmer time by 2–4 minutes and add extra broth as needed.
• Adding ricotta directly from the fridge can cool the bowl; spoon the ricotta into a small bowl and temper it with a tablespoon of hot broth if you want it silkier in the soup.
• My first attempt used too much cheese on top and overwhelmed the broth; 1/3 cup mozzarella per serving melts nicely without turning the soup into a cheese puddle.

Variations to try

Italian sausage swap: Replace 1 pound ground beef with 1/2 pound sweet Italian sausage (remove casing) and 1/2 pound ground beef. Brown as directed; expect a slightly more seasoned broth—no timing changes.

Vegetarian option: Use 1 pound cremini mushrooms, chopped, and 1 (15-ounce) can lentils (drained) instead of meat. Sauté mushrooms until browned and follow the recipe; the mushrooms add umami and cook in the same timeframe.

Cheesy baked bowls: For a gratin-style finish, ladle soup into ovenproof bowls, top with dollops of ricotta and shredded mozzarella, and broil 2–3 minutes until cheese bubbles and browns—watch closely to avoid burning.

Storage, freezing, and reheating

Refrigerator: Store cooled soup in an airtight container for up to 3 days. The noodles will continue to absorb liquid; expect thicker texture on day two.

Freezing: I don’t recommend freezing the fully assembled soup with noodles—the pasta becomes too soft. Instead, freeze the meat-tomato broth (without noodles) for up to 3 months in labeled freezer-safe containers. Thaw overnight in the refrigerator, reheat, then add fresh cooked pasta or broken lasagna noodles and simmer 6–8 minutes to finish.

Reheating: For refrigerated soup, reheat on the stovetop over medium-low, adding 1/2 cup of broth or water per 2 cups of soup to refresh consistency, and simmer just until warmed through (4–6 minutes). Microwave reheating works for single bowls—stir halfway through to promote even heating.

What to serve with lasagna soup

Crusty garlic bread or toasted baguette slices for dipping; a simple green salad with lemon vinaigrette to cut richness; roasted or steamed broccoli to add a vegetable side; or a light arugula and shaved Parmesan salad for peppery contrast. These pairings keep the meal balanced and familiar.

One-Pot Lasagna Soup with Ricotta and Mozzarella

A cozy one-pot lasagna soup that delivers classic lasagna flavor with broken lasagna noodles, a savory tomato-meat broth, and creamy ricotta finish—ready in about 45 minutes.

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Prep Time 15 minutes mins

Cook Time 30 minutes mins

Total Time 45 minutes mins

Servings: 6 servings

Calories: 420

Ingredients Equipment Method Notes

Ingredients

  

• 1 tablespoon olive oil
• 1 medium yellow onion diced (about 1 cup)
• 2 medium carrots diced (about 1 cup)
• 3 cloves garlic minced
• 1 pound ground beef 85% lean
• 2 tablespoons tomato paste
• 1 15-ounce can crushed tomatoes
• 4 cups low-sodium chicken broth
• 1 tablespoon Worcestershire sauce
• 1 teaspoon sugar
• 1 teaspoon dried oregano
• 1/2 teaspoon dried basil
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 12 ounces lasagna noodles broken into 2–3 inch pieces
• 1 cup whole-milk ricotta plus more for serving, optional
• 2 cups shredded part-skim mozzarella divided
• 2 tablespoons chopped fresh basil optional, for garnish

Optional substitutions

• 1/2 pound Italian sausage optional substitution for part of ground beef
• 1 15-ounce can drained lentils (optional vegetarian swap for meat)

Equipment

• 1 6-quart Dutch oven or large heavy-bottomed pot
• 1 Wooden spoon or heatproof spatula
• 1 Measuring cups and spoons
• 1 Cutting board and chef's knife

Method

 

Prepare the aromatics and brown the meat

1. Heat the olive oil in a 6-quart Dutch oven over medium heat; add the diced onion and carrots and cook until softened, about 5 minutes. Add the minced garlic and cook 30 seconds.
2. Add the ground beef and break it up with a spoon; brown over medium-high heat until no pink remains and small browned bits form on the pot bottom, about 6–8 minutes. Drain excess fat if more than 2 tablespoons remain.

Build the tomato-broth

1. Stir in the tomato paste and cook 1 minute. Add crushed tomatoes, chicken broth, Worcestershire sauce, sugar, oregano, dried basil, salt, and pepper. Bring to a gentle boil, then reduce to a simmer.

Cook the noodles and finish

1. Add the broken lasagna noodles to the simmer and cook uncovered, stirring occasionally, until noodles are al dente, 8–10 minutes; add up to 1/2 cup extra broth if the soup becomes too thick. Remove from heat and let rest 2–3 minutes.
2. Ladle soup into bowls, add about 2 tablespoons ricotta to each bowl and swirl to loosen, then sprinkle with shredded mozzarella and chopped basil. Serve hot.

Notes

If you prefer a smoother texture use tomato sauce instead of crushed tomatoes and reduce broth by 1/2 cup. To keep leftover soup from getting too thick, store broth and noodles separately when possible; refrigerate for up to 3 days. For a meatier flavor, swap chicken broth for beef broth but taste for extra salt before serving.

Frequently asked questions

Can I make lasagna soup ahead? Yes. Make the full soup without adding ricotta and mozzarella; refrigerate up to 3 days and reheat, then add fresh ricotta and cheese when serving. This preserves texture.

Can I use pre-cooked lasagna noodles? You can, but reduce simmer time to 2–3 minutes since they only need to heat through; watch carefully to avoid shredding.

How can I make it less heavy? Use lean ground turkey, reduce the cheese, and swap whole-milk ricotta for part-skim or plain Greek yogurt tempered into the broth.

Will the noodles soak up all the broth? Noodles absorb liquid as they sit; to prevent a dry bowl, keep an extra 1/2 cup broth on hand and refresh while reheating. For leftover portions, store broth separately when possible.

Can I double the recipe? Yes. Use a larger pot (12-quart) and keep an eye on simmering time—noodles may need an extra minute or two to reach al dente in a larger volume.

Is this safe for kids? Yes, the flavors are familiar and adjustable; reduce black pepper and omit Worcestershire if you prefer milder seasoning.

Closing

This lasagna soup gives you the layered satisfaction of lasagna without the extended bake time, and the texture cues—al dente broken noodles, glossy tomato broth, and cream-softened ricotta—make it easy to cook confidently. Keep a jar of crushed tomatoes and extra broth on hand so you can put this on the table on a weeknight with minimal stress.