Easy Crockpot Lasagna Soup Recipe

All the cozy flavor of lasagna in a slow-cooked bowl. This easy Crockpot lasagna soup is pure comfort with just 10 minutes of prep.

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Prep Time 10 minutes mins

Cook Time 6 hours hrs 30 minutes mins

Total Time 6 hours hrs 40 minutes mins

Servings: 1

Course: Soups

Cuisine: Italian

Calories: 575

Ingredients Method Nutrition Notes

Ingredients

  

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• 1 pound ground beef lean if you prefer
• 1/2 yellow onion diced
• 1 red bell pepper diced
• 1 can petite diced tomatoes 14.5 ounce can, undrained
• 1 can crushed tomatoes 28 ounce can
• 1 teaspoon minced garlic about 1 clove
• 1 tablespoon Italian seasoning
• 4 cups beef broth low sodium works well
• 12 ounces lasagna noodles broken into pieces
• 1/2 cup ricotta cheese for serving
• 1 cup shredded mozzarella cheese for serving
• 1 cup grated Parmesan cheese for serving

Method

 

1. Heat a large skillet over medium-high heat. Add the ground beef and cook, breaking it up, until browned and no pink remains. Drain off the excess grease and discard it.
2. Transfer the cooked beef to a 6-quart or larger crockpot.
3. Add the diced onion and diced red bell pepper to the crockpot.
4. Stir in the petite diced tomatoes with their juices, crushed tomatoes, minced garlic, and Italian seasoning until well combined.
5. Pour in the beef broth and stir everything together.
6. Cover the crockpot and cook on low for 6 to 8 hours, or on high for 3 to 4 hours, until the flavors are fully melded.
7. Remove the lid and break the lasagna noodles into bite-size pieces directly into the soup. Stir so the noodles are submerged.
8. Replace the lid and cook on high for 30 to 45 minutes, stirring halfway through, until the noodles are tender.
9. Ladle the soup into bowls and top each serving with ricotta, shredded mozzarella, and grated Parmesan.

Nutrition

Calories: 575kcalCarbohydrates: 52gProtein: 33gFat: 23gSaturated Fat: 11gCholesterol: 73mgSodium: 1150mgFiber: 3gSugar: 7g

Notes

Swap the ground beef for Italian sausage or ground turkey for a different flavor.

If the soup becomes too thick after adding the noodles, stir in an extra 1/2 cup of beef broth or water.

Store leftovers in an airtight container in the fridge for 5 to 7 days; reheat gently on the stovetop.

Make ahead by browning the beef and chopping the vegetables the night before to speed up the morning prep.

If you plan to freeze the soup, cook the noodles separately and add them to each bowl just before serving so they stay tender.

Serve with warm toasted San Francisco-style sourdough and a sprinkle of fresh basil for a California touch.

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Why You’ll Love This Crockpot Lasagna Soup

I have a confession to make. I love lasagna. Like, love it in a way that feels almost dramatic. But I absolutely hate assembling those layers. Boiling noodles, spreading ricotta, shredding mozzarella, and then waiting an hour for the oven to do its thing? On a Tuesday night? No way. It just wasn’t happening.

So this crockpot lasagna soup is my little act of rebellion. It delivers every single cozy, cheesy, tomato-basil flavor of the original, but it’s a dump and go crockpot dinner that takes about 10 minutes of real work. Trust me on this one. You guys are going to be obsessed.

This isn’t just an easy lasagna soup recipe. It’s a set and forget slow cooker meal that fills your house with that unmistakable aroma of garlic and simmering tomatoes while you handle everything else life throws at you. Homework, laundry, that third load of dishes, whatever. Dinner handles itself.

The Key Ingredients

This is ground beef lasagna soup at its heart, and the ingredient list is refreshingly simple. Most of this stuff you probably already have in your pantry, which is my favorite kind of recipe. The flavor comes from the combo of a good protein and rich, slow-cooked tomatoes.

Here’s what makes this one pot comfort food recipe tick:

• Ground beef: Go with lean if you prefer, but regular 80/20 gives you better flavor here.
• Yellow onion and red bell pepper: These add a subtle sweetness that balances the acid in the tomatoes. Don’t skip them.
• Petite diced tomatoes and crushed tomatoes: The dynamic duo. Diced gives you texture, crushed gives you that velvety body.
• Broken lasagna noodles in soup: This is the fun part. You get all the noodle satisfaction without any careful layering.
• The cheese trio: Ricotta for creaminess, mozzarella for stretch, and Parmesan for that salty, nutty finish.

For the best broth for lasagna soup, I stick with a low-sodium beef broth. It lets the tomatoes really shine without making everything taste like a salt lick. You can absolutely use a good jarred marinara mixed with tomato sauce in a pinch too, just adjust your seasoning.

How to Make It: 4 Simple Stages

When you’re making this crockpot dinner for family, the process is borderline too simple. I know you’re thinking it can’t possibly taste like lasagna. Just wait. Give it a shot and thank me later.

Stage 1: Brown the Beef

The one step you can’t skip is searing that meat. I know slow cooker recipes love to say “just dump it all in,” but taking 5 minutes to brown the ground beef first changes everything. The caramelized bits that stick to the pan are pure flavor, and they infuse the whole broth as it cooks.

Heat a big skillet over medium-high heat, add the beef, and break it up until no pink remains. You’ll see it turn from pale pink to a beautiful golden brown. Drain off the excess grease unless you want an oily soup. My family looked at me weird the first time I did this, but now they know. Trust the process.

Stage 2: Combine in the Crockpot

Once the beef is browned, move it into a 6-quart or larger slow cooker. Then toss in the diced onion and red pepper. The color contrast here is gorgeous, bright orange and red against the deep brown of the seasoned meat. It looks like the start of something special.

Stir in both cans of tomatoes with their juices, the minced garlic, and that generous tablespoon of Italian seasoning. The moment that garlic hits the tomatoes, the aroma shifts. It smells like a Sunday dinner that’s been going all afternoon, and you’ve done almost nothing. Pour in the beef broth and give it a good stir.

Stage 3: Set It and Forget It

This is the set and forget part you’ve been waiting for. Cover the crockpot and walk away. Really, go do something else. You have 6 to 8 hours on low or 3 to 4 hours on high before you need to think about this soup again.

During that time, the onions become sweet and tender, the beef gets even more infused with the tomato flavors, and the whole mixture reduces into a thick, glossy broth. It’s the best slow cooker lasagna soup magic trick out there. The kitchen starts to smell like a cozy Italian restaurant, and you didn’t break a sweat.

Stage 4: Noodles Go In Last

Here’s the secret that prevents mushy noodles in the crockpot. We do not add the lasagna noodles at the beginning. No way. They would turn into a starchy, pasty mess after 8 hours in liquid. Instead, we wait until the end.

Remove the lid and break the lasagna noodles directly into the hot, bubbling soup. You want bite-size pieces, so don’t be shy. Stir them down so they’re completely submerged in that rich red liquid. Pop the lid back on, crank it to high, and let them cook for 30 to 45 minutes. You’re looking for tender, not al dente, but definitely not falling apart either.

My Best Tips for Perfect Lasagna Soup

After a few times testing this one, I’ve learned a couple of things that make the difference between good and incredible. Storage and reheating are important too, because let’s be real, this makes a lot of soup. Here are my honest notes so you nail it the first time.

• Watch the noodle absorption: Pasta soaks up liquid like a sponge, even in the fridge. When you reheat lasagna soup, you’ll probably need to add a splash of beef broth or water to get it back to that perfect consistency.
• Don’t cook the noodles too long: The 30 to 45 minute window is real. If you go overboard, they get mushy. Set a timer, seriously.
• For the love of all things holy, drain the beef: No one wants a slick of grease floating on top of their dinner. It’s not doing your heart any favors either.
• Make it ahead: Brown the beef and chop your veggies the night before. It makes the morning prep practically nonexistent. This is the ultimate weeknight slow cooker dinner hack.

Easy Variations and Substitutions

The beauty of this easy crockpot lasagna soup recipe is how customizable it is. I’ve made it with ground beef, obviously, but you can switch it up. There’s zero judgment here. If you want to swap the ground beef for Italian sausage lasagna soup style, do it. Ground turkey works beautifully too, and honestly, my kids couldn’t tell the difference.

Need to make some dietary changes? No problem.

• Gluten free lasagna soup: Swap in your favorite gluten-free lasagna noodles, or even broken gluten-free spaghetti if that’s what you have. Just be aware the cooking time might change slightly. Start checking at 20 minutes.
• Dairy free lasagna soup: Leave out the Parmesan and serve all the cheeses at the table. Everyone can customize their own bowl, and no one feels left out.
• Lasagna soup with cottage cheese: If you’re out of ricotta or just prefer cottage cheese, stir in a heaping scoop. It melts beautifully and adds great creaminess.
• Add some greens: Feeling like you need some extra nutrition? Stir in a couple handfuls of fresh spinach or some small-diced zucchini right along with the pasta. It wilts down into the broth and adds a nice pop of color.

How to Store and Reheat

Soups always taste better the next day, right? This one is no different, but there’s one catch with leftover lasagna soup. The noodles are going to keep drinking up that beautiful broth. So when you reheat it, you have to be proactive.

Store leftovers in an airtight container in the fridge for up to 5 to 7 days. To reheat, simply add a splash of broth or water to the pot, then warm it over medium heat on the stovetop, stirring occasionally. You want it to reach a gentle simmer, and you definitely want it to hit 165°F before serving.

Is this soup freezer friendly? Absolutely. But here’s the trick: if you’re planning to freeze it, cook the noodles separately and add them to each bowl when you serve. Frozen and reheated noodles can get mushy and weird. Keeping them separate ensures your future self gets a perfect bowl of soup.

What to Serve with Lasagna Soup

A bowl of this hearty soup for fall or winter is a meal on its own, but the toppings and sides really elevate it. I’m a firm believer that the cheese situation on top is non-negotiable. We love a big dollop of cold, creamy ricotta melting into the hot broth. It’s the smell and taste of noodles and cheese that just hits different.

For a full soup-and-salad night, serve it with a simple Caesar salad or some crisp garlic bread to dip into that tomato basil broth. This is how you make a simple family dinner feel like an event.

Frequently Asked Questions

You guys, this is the dinner that saves those crazy weeknights. The whole family is going to ask for seconds, I promise. If you give this crockpot lasagna soup a try, come back and let me know what you think. Drop your family’s favorite crockpot add-in in the comments!

And if you’re looking for more easy dinner inspiration, follow me on Pinterest for tons of set-and-forget meal ideas that everyone at the table will actually eat.

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