Lasagna soup is the internet's favorite shortcut to lasagna night: every saucy, cheesy, meaty layer you love, simmered together in one pot and finished with broken lasagna noodles and dollops of ricotta. It went viral for a reason, and once you taste it you will understand why people make it weekly.
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The magic is in the broth. Crushed tomatoes, Italian sausage, garlic, and a splash of cream create a sauce that clings to the noodles, while a three-cheese finish melts into gooey ribbons with every stir. No boiling noodles separately, no layering, no 45-minute bake.
It is weeknight food that tastes like Sunday dinner, and it reheats beautifully for lunches. Keep the ricotta mixture on the side and stir it in at the table so every bowl feels fresh.
Why You'll Love This Recipe
About the Ingredients
1 lb (450g) bulk Italian sausage, mild or hot
Buy loose sausage or slit the casings and squeeze out the meat. Substitute ground beef plus 1 teaspoon fennel seeds and 1/2 teaspoon red pepper flakes for sausage flavor.
1 medium yellow onion, diced (about 1 cup)
Yellow onion gives the sweetest base; white or a large shallot works in a pinch. Frozen diced onion saves 5 minutes of prep.
4 garlic cloves, minced
Use fresh garlic for the best punch; 1 teaspoon garlic paste or 1/2 teaspoon garlic powder can stand in. Look for firm, heavy heads with tight papery skins.
2 tablespoons tomato paste
Tomato paste deepens the sauce; double-concentrate tubes are the most convenient. Sun-dried tomato paste is a tangy swap.
1 can (28 oz / 800g) crushed tomatoes
Crushed tomatoes give body without chunks. San Marzano-style cans are sweeter and less acidic; fire-roasted crushed tomatoes add smokiness.
6 cups (1.4L) low-sodium chicken broth
Low-sodium lets you control the salt. Vegetable broth makes it a lighter, meat-free-friendly base, and beef broth deepens the color.
8 oz (225g) lasagna noodles, broken into 1- to 2-inch pieces
Regular or no-boil both work; no-boil noodles need 3 extra minutes of simmering. Break them in the bag with your hands for less mess.
1 cup (240ml) heavy cream
Heavy cream gives silky richness; half-and-half is lighter but can split, so add it off the heat. Evaporated milk is a reliable lower-fat substitute.
1 cup (250g) whole-milk ricotta
Whole-milk ricotta is creamier; part-skim works and is less watery. Drain any standing liquid before mixing so the topping stays thick.
1 1/2 cups (170g) shredded low-moisture mozzarella
Shred it yourself for better melt; pre-shredded is coated with starch and clumps. Provolone is a stretchier swap.
1/2 cup (50g) grated Parmesan, plus more for serving
Parmigiano-Reggiano has the best nutty bite; Pecorino Romano is sharper and saltier, so taste before seasoning.
1 teaspoon Italian seasoning, plus fresh basil and salt and pepper to taste
A dried blend of oregano, basil, and thyme. If you have fresh basil, stir a handful in at the end instead of using dried.
Tips & Tricks
Do not overcook the noodles
They keep absorbing broth as the soup sits, so pull them 2 minutes before al dente and add extra broth when reheating.
Brown the sausage properly
Let it sit undisturbed for 3 to 4 minutes before stirring so it develops a fond that flavors the whole pot.
Add cream off a hard boil
Stir cream in over low heat so it stays smooth instead of curdling, and never boil the soup after it goes in.
Pro Tips
Step-by-Step Instructions
1. Brown the sausage
Heat a large Dutch oven over medium-high heat (about 400F / 205C surface) and cook the sausage for 6 to 8 minutes, breaking it up, until browned and no pink remains (160F / 71C internal).
2. Soften the aromatics
Add the onion and cook 4 to 5 minutes until translucent, then stir in the garlic and tomato paste and cook 1 minute until the paste darkens and smells sweet.
3. Build the broth
Pour in the crushed tomatoes and chicken broth, add the Italian seasoning, and scrape up the browned bits. Bring to a boil over high heat, about 5 minutes.
4. Simmer the noodles
Stir in the broken lasagna noodles and simmer uncovered for 12 to 14 minutes, stirring often, until tender but still slightly firm at the center.
5. Make the cheese topping
Meanwhile, mix the ricotta, half the mozzarella, and half the Parmesan in a small bowl with a pinch of salt and pepper until smooth.
6. Finish with cream
Reduce the heat to low, stir in the heavy cream, and simmer 2 to 3 minutes until the soup is silky and lightly thickened, with small bubbles at the edge of the pot.
7. Melt the cheese
Stir in the remaining mozzarella and Parmesan and cook 2 minutes until melted and stretchy, then taste and adjust salt and pepper.
8. Serve in layers
Ladle into bowls and top each with a generous spoonful of the ricotta mixture, fresh basil, and extra Parmesan. Serve hot.
Delicious Variations
Spicy Vodka Style
Swap 1/2 cup of broth for vodka, add 1/2 teaspoon red pepper flakes with the garlic, and simmer 2 extra minutes to cook off the alcohol.
Vegetarian Mushroom
Replace the sausage with 12 oz (340g) cremini mushrooms and 1 cup cooked lentils, and use vegetable broth for a hearty meat-free pot.
White Lasagna Soup
Skip the crushed tomatoes, use 8 cups broth, and add 1/2 teaspoon nutmeg with the cream for a creamy Alfredo-inspired version.
How to Store Viral Lasagna Soup
Refrigerator
Store in an airtight container for up to 4 days; the noodles will absorb liquid, so reheat with a splash of broth.
Freezer
Freeze the soup base without the cream and ricotta for up to 3 months; thaw overnight in the fridge before reheating and finishing.
Reheating
Warm gently on the stovetop over medium-low heat (about 300F / 150C) with extra broth, stirring until steaming but not boiling.
Frequently Asked Questions
Q: Can I use regular lasagna noodles in lasagna soup?
Yes, regular lasagna noodles work perfectly; just break them into 1- to 2-inch pieces before adding. No-boil noodles also work but need about 3 extra minutes of simmering and a little more broth.
Q: Why did my lasagna soup turn out too thick?
The noodles absorb broth as the soup sits, which is the most common cause of a too-thick pot. Stir in warm broth a half cup at a time until it reaches a loose, spoonable consistency.
Q: Can I make lasagna soup ahead of time?
Yes, you can make the base up to 3 days ahead, but cook the noodles separately and add them when reheating for the best texture. Store the ricotta topping in its own container and dollop it on at serving.
Q: How do I keep the cream from curdling in lasagna soup?
Add the cream only after lowering the heat to a gentle simmer, and never boil the soup afterward. If it does look grainy, whisk in a tablespoon of the hot broth to re-emulsify it.
Q: Is lasagna soup gluten-free?
Yes, if you use gluten-free lasagna noodles and check that your broth and sausage are certified gluten-free. Add the gluten-free noodles later in cooking, since they soften faster than wheat pasta.
Grab your Dutch oven and make this viral lasagna soup tonight, then snap a photo of those cheesy ricotta dollops and share it with me. If you try a spicy sausage or vegetarian version, leave a comment and tell me how it turned out.
Viral Lasagna Soup
This viral lasagna soup delivers all the cheesy, meaty layers of lasagna in one creamy pot, ready in under an hour with zero layering fuss.
🧂 Ingredients
- 1 lb (450g) bulk Italian sausage, mild or hot
- 1 medium yellow onion, diced (about 1 cup)
- 4 garlic cloves, minced
- 2 tablespoons tomato paste
- 1 can (28 oz / 800g) crushed tomatoes
- 6 cups (1.4L) low-sodium chicken broth
- 8 oz (225g) lasagna noodles, broken into 1- to 2-inch pieces
- 1 cup (240ml) heavy cream
- 1 cup (250g) whole-milk ricotta
- 1 1/2 cups (170g) shredded low-moisture mozzarella
- 1/2 cup (50g) grated Parmesan, plus more for serving
- 1 teaspoon Italian seasoning, plus fresh basil and salt and pepper to taste
📋 Instructions
- 1Brown the sausage — Heat a large Dutch oven over medium-high heat (about 400F / 205C surface) and cook the sausage for 6 to 8 minutes, breaking it up, until browned and no pink remains (160F / 71C internal).
- 2Soften the aromatics — Add the onion and cook 4 to 5 minutes until translucent, then stir in the garlic and tomato paste and cook 1 minute until the paste darkens and smells sweet.
- 3Build the broth — Pour in the crushed tomatoes and chicken broth, add the Italian seasoning, and scrape up the browned bits. Bring to a boil over high heat, about 5 minutes.
- 4Simmer the noodles — Stir in the broken lasagna noodles and simmer uncovered for 12 to 14 minutes, stirring often, until tender but still slightly firm at the center.
- 5Make the cheese topping — Meanwhile, mix the ricotta, half the mozzarella, and half the Parmesan in a small bowl with a pinch of salt and pepper until smooth.
- 6Finish with cream — Reduce the heat to low, stir in the heavy cream, and simmer 2 to 3 minutes until the soup is silky and lightly thickened, with small bubbles at the edge of the pot.
- 7Melt the cheese — Stir in the remaining mozzarella and Parmesan and cook 2 minutes until melted and stretchy, then taste and adjust salt and pepper.
- 8Serve in layers — Ladle into bowls and top each with a generous spoonful of the ricotta mixture, fresh basil, and extra Parmesan. Serve hot.
