This easy soup has everything you love about lasagna, all in one bowl, with a fantastic ooey-gooey “cheesy yum” ricotta and mozzarella topping! Italian sausage gives it so much flavor, met with a rich tomato broth. You can make it on the stovetop or in a crockpot. It’s the ORIGINAL lasagna soup recipe to hit the internet, and still the BEST!

“I have been making this lasagna soup since 2011-2012, so for a long time. It is a family favorite for sure! It really is the best lasagna soup!”
Stephanie

Here’s My Simple Method:





I am not a fan of mushy noodles!
So I cook the noodles separately. Otherwise, the noodles keep absorbing the broth as the soup simmers, which makes them overly soft and can cause them to break down.
Plus, any leftover soup reheats much better if noodles are stored separately. Noodles require very little time to reheat, and heating them separately keeps them perfectly tender and chewy.
But if you plan to serve the soup right away and think you’ll eat most of it in that first meal (with little to no leftovers), it works great to cook the noodles right in the hot soup!
Just add the noodles during the simmering time – they should cook in 10 to 15 minutes, but it will depend on the temperature of your soup and the type of pasta you are using.
Whatever you do, do NOT let the soup simmer for a long period of time with the noodles.



Lasagna Soup with Cheesy Yum (stovetop or crockpot)
Ingredients
Soup:
- 2 teaspoons olive oil
- 1½ pounds bulk Italian sausage
- 1 extra-large yellow onion, chopped (about 3 cups chopped)
- 4 large garlic cloves, minced
- 2 teaspoons dried oregano
- ½ teaspoon Morton kosher salt
- ¼ teaspoon black pepper
- ¼ teaspoon crushed red pepper flakes
- 3 tablespoons tomato paste (add more for even deeper tomato flavor)
- 2 cans (14.5 ounces each) fire-roasted diced tomatoes
- 2 bay leaves
- 6 cups low-sodium chicken stock
- 8 ounces mafalda pasta (fusilli and farfalle are also good options)
- ½ cup fresh basil leaves, thinly sliced sliced thinly
Cheesy Yum:
- 8 ounces full-fat ricotta
- ½ cup grated Parmesan cheese
- ¼ teaspoon Morton kosher salt
- freshly ground black pepper, to taste
- 2 cups shredded mozzarella cheese (See my mozzarella tip in Notes below)
Instructions
- Soup: Heat olive oil in a large pot over medium heat. Add sausage and brown for 3 minutes, breaking it up into bite-size pieces with a wooden spoon.
- Add onion, garlic, oregano, salt, pepper, and red pepper flakes, and cook until onion is softened and sausage is browned, about 7 more minutes.
- Stir in tomato paste and cook for 2 minutes more.
- Add diced tomatoes, bay leaves, and chicken stock. Bring just to a boil, then reduce heat and simmer for 15 minutes.
- Meanwhile, cook pasta in a separate saucepan according to package directions, just to al dente. Do not over-cook. Drain.
- Cheesy Yum: In a medium bowl, create the "cheesy yum" by combining the ricotta, Parmesan, mozzarella, salt, and pepper. Set aside.
- Serve: Stir fresh basil into soup right before serving. Then add cooked pasta to individual bowls and ladle soup over the top. Serve with dollops of cheesy yum, plus additional shredded mozzarella, if desired, over the top.
CROCK-POT DIRECTIONS:
- Heat a large nonstick skillet over medium-high heat and add oil. Once hot, add sausage and brown for 3 minutes, breaking it up into bite-size pieces with a wooden spoon. (*If you have a multi-cooker, set it to BROWN/SAUTE and add the oil. Once hot, add sausage and brown for 3 minutes, breaking it up into bite-size pieces with a wooden spoon.)
- Add onion, garlic, oregano, salt, pepper, and red pepper flakes, and cook until onion is softened and sausage is browned, about 7 more minutes.
- Stir in tomato paste and cook for 2 minutes more.
- Transfer sausage mixture to slow cooker (or just proceed if using a multi-cooker) and add diced tomatoes, bay leaves, and chicken stock. Cover and set slow cooker to low 8 hours or high 4 hours.
- About 30 minutes before soup is ready, add pasta to slow cooker. Cover and cook until pasta is just al dente, checking after 15 minutes. (If you plan to let the soup sit for awhile before serving or are planning on leftovers, I strongly recommend cooking the pasta separately to avoid mushy noodles.)
Video
Notes
- Refrigerator: Store the soup, cooked pasta, and cheesy yum in separate containers in the refrigerator. Do not combine the soup and pasta together, as the noodles will absorb most of the soup broth and become soft and mushy. I also like to drizzle a little olive oil over the pasta after it has drained, and then fold gently to coat. This helps keep the pasta from sticking together.
- Freezer: This soup freezes very well. Store the soup, pasta, and cheesy yum portions separately in the freezer. Let everything thaw overnight in the refrigerator prior to preparing it for the next meal.
- Microwave: Place desired amount of pasta in a microwave-safe bowl and cover with plastic wrap, leaving one corner slightly open to allow steam to escape. Heat on medium power to prevent overcooking. Heating time will vary depending on the amount of pasta you are reheating, but for 1 to 2 cups of pasta, start with 30 seconds. Give a stir and then microwave in shorter intervals, stirring in-between, until hot.
- Stovetop: Bring some water to a boil in a sauce pan. Be sure to use enough water to sufficiently cover the amount of pasta you are reheating. When the water comes to a full boil, add the leftover pasta and give a good stir. Boil for 30 seconds and then test to see if the noodles are hot. If needed, add time in 15-second intervals, until sufficiently heated. Remember that the pasta has already been cooked, and only needs to be reheated. Do not overcook or it will become mushy. Then drain the noodles.






Hello
I am just curious – does the chicken stock not add a chicken flavor to the soup? Can’t wait to try this recipe :)
Thanks for sharing.
I really don’t detect chicken flavor, it’s more tomato based.
one of my family’s top 5 most asked for soups. Thanks!
I am making this today. Double batch so we can have it for a couple meals. Haven’t made it for a couple of months. (Klements Italian Sausage is on sale this week for $1.99 – makes for a good excuse to make it again) My husband LOVES this recipe.
Instead of 1 T of tomato paste, I used the whole can. Makes it a little bit more tomatoey . but we like it that way.
I have passed the recipe on to many people, even strangers in the store. Much easier than making baked lasagna, and my husband says it is better.,
I usually cook the noodles separately so I can have leftovers without soggy noodles.
I’m so glad you like this recipe, Rose. Thank you for letting me know and sharing it with friends and strangers! :)
The lasagna soup was very good and very easy to make. I didn’t have ricotta as a topping but it was good with parmesan sprinkled on top instead. Not a lot of ingredients but a lot of taste. It will probably be even better the next day when the flavors have settled in.
Amazing super yummy soup!! I added some grated carrots and zucchini for extra veggies as well as a little brown sugar! Love love love it!
HANDS DOWN my fav Pin. The only recipe from Pinterest I’ve made (countless) times now. I do add fresh mushrooms and spinach, but any way it’s ridiculous.
I’m trying the lasagna soup this week when the Spring weather turns cold again- just like your story. And guess what- I’m in SD! Looking forward to it!
Hope you like it, Shanna! Yay, SD! :)
This soup is so delicious. It is absolutely delicious!! It is very easy to make. I strongly suggest cooking the pasta separately for leftovers!
YUM!
So glad you liked this, Andrea!
I can’t remember if I commented on this already, but I love this soup! Thank you so much for sharing.
So happy you like it, too!! :)
Just making another pot of this delicious soup to keep us warm during yet another snowstorm. Thanks for the delicious recipe.
Yay! :)
This soup is delish! My family LOVED it and so did I. A keeper for sure.
Crazy good. My husband took one bite and said, “this is a do-over.” Thank you for sharing!
I’ve been making this soup for awhile now, Love it!
Our family loves this soup! We have been having it at least once/month, and even my picky girls eat it. It has also been my go to soup to bring to friends. I added the ingredients to myfitnesspal and I come up with approx. 350 cal/2 cup serving, not including the cheesy yum. Thanks so much for sharing your recipe!
has anyone substituted the chicken broth/stock for beef?
I have not tried that, but think it would be great!
Excellent recipe, my family loves this soup. Easy, cheesy, delicious. Using fat free ricotta & turkey sausage makes it a little healthier, but it still tastes incredibly decadent. Thank you so much for sharing this recipe!
Hey, just wanted to let you know a Facebook page has posted your recipe and photo without giving you credit: https://www.facebook.com/photo.php?fbid=557290317695585&set=a.478621598895791.1073741828.478619752229309&type=1&stream_ref=10
They also claim in their post that it is from a cookbook they sell. I tried to report the post as an intellectual property theft, but apparently only the content creator can do that. Good luck!
Just tried this tonight– fantastic!!!!! Hubby loved it too. Will definitely go on our regular rotation!
Yay! Thanks for letting me know…enjoy!
This soup is great for a snowy day in Paradise Valley, Montana too.
Delicious soup. Thank uou for a wonderful recipe.
So glad you liked it! :)
Just fixed this tonight. Yummy! Tweaked a little bit, instead of tomato paste and diced tomatoes used a jar of marinara. Thank you!