Instant Pot Lasagna Soup Recipe

Name: Instant Pot Lasagna Soup
Prep time: 10 min
Cook time: 30 min
Total time: 45 min
Yield: 4
Ingredients: 1 (4 ounce) mild Italian sausage link, casing removed; 1 pound ground sirloin; 1 tablespoon olive oil; 1 cup finely chopped onion; 1 tablespoon garlic, minced; 1 (32 ounce) can low-sodium chicken broth; 24 ounces marinara sauce; 8 lasagna noodles, broken into pieces; 0.5 teaspoon salt; 0.5 teaspoon freshly ground black pepper; 6 teaspoons grated Parmesan cheese

Cook Time: 30 minutes

Ingredients

1 (4 ounce) mild Italian sausage link, casing removed
1 pound ground sirloin
1 tablespoon olive oil
1 cup finely chopped onion
1 tablespoon garlic, minced
1 (32 ounce) can low-sodium chicken broth
24 ounces marinara sauce
8 lasagna noodles, broken into pieces
teaspoon salt
teaspoon freshly ground black pepper
6 teaspoons grated Parmesan cheese

Directions

Turn on a multi-functional pressure cooker (such as Instant Pot) and select the Saut function. Add the sausage and ground beef to the pot, cooking until browned, about 5 minutes. Drain and discard any grease, then set the meat aside.
Add olive oil to the pot and swirl to coat the bottom evenly. Add the chopped onion and cook for about 5 minutes, until soft but not browned.
Stir in the minced garlic and cook for an additional 1 minute, just until fragrant.
Pour in the chicken broth and deglaze the pot by scraping up any brown bits from the bottom.
Pour in the marinara sauce and add the cooked meat mixture. Season with salt and pepper, then stir to combine.
Add the lasagna noodles to the pot, ensuring that they are fully submerged in the sauce.
Close and lock the lid of the pressure cooker. Select high pressure and set the timer for 3 minutes. Allow 10-15 minutes for the pressure to build.
Once the cooking time is complete, carefully release the pressure using the quick-release method, following the manufacturer's instructions. This will take about 5 minutes.
Unlock and remove the lid. Taste and adjust the seasoning with salt if needed.
Ladle the soup into bowls and top each with 1 teaspoon of grated Parmesan cheese.

Cooks Note

I recommend using a homemade marinara sauce for extra flavor. Dont skip the Parmesan cheese it adds the perfect finishing touch to this dish. The soup is best enjoyed fresh, as the noodles will absorb the liquid if stored for later.

Nutrition Facts (per serving)

Calories: 608
Total Fat: 22g (28% Daily Value)
Saturated Fat: 7g (36% Daily Value)
Cholesterol: 70mg (23% Daily Value)
Sodium: 1415mg (62% Daily Value)
Total Carbohydrate: 64g (23% Daily Value)
Dietary Fiber: 7g (24% Daily Value)
Total Sugars: 19g
Protein: 38g (75% Daily Value)
Vitamin C: 7mg (7% Daily Value)
Calcium: 113mg (9% Daily Value)
Iron: 4mg (24% Daily Value)
Potassium: 998mg (21% Daily Value)

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ** Nutrient information is not available for all ingredients. Amounts are based on available nutrient data. If you follow a medically restrictive diet, consult your doctor or registered dietitian before preparing this recipe for personal consumption.

Instant Pot Lasagna Soup

Author: Bren

History and Origin of Lasagna Soup

Lasagna Soup is a modern twist on the classic Italian dish, lasagna. This hearty, comforting soup combines all the familiar flavors of lasagnarich marinara sauce, tender pasta, and cheesy goodnessinto a one-pot meal thats much easier to prepare. While lasagna itself has its origins in Ancient Rome, where layers of flat pasta were first used, the soup variation is a more recent invention, likely emerging as cooks sought quicker and more convenient ways to prepare lasagna-like dishes. The Instant Pot version of Lasagna Soup, popularized in recent years, allows home chefs to skip the laborious layering process and achieve the same delicious results in a fraction of the time.

Regional Variations

Lasagna is a beloved dish throughout Italy, with each region offering its own version. In the north, for instance, lasagna often features rich bchamel sauce and regional cheeses like ricotta or mozzarella. In the southern regions, a meat-based rag or tomato sauce is more common. Lasagna Soup, as a hybrid dish, is primarily popular in the United States, particularly among busy home cooks who favor quick, comforting meals. The Instant Pot method has further regional appeal, allowing families across the country to enjoy a lasagna-inspired soup in under an hour.

Distinction from Similar Dishes

While Lasagna Soup shares some similarities with traditional lasagna, it differs primarily in its preparation and presentation. Traditional lasagna requires layering pasta, meat, sauce, and cheese in a baking dish, followed by a long baking time to achieve a golden, bubbly texture. Lasagna Soup, on the other hand, combines all the ingredients in one pot, creating a soupier, more fluid consistency. The use of broken lasagna noodles instead of whole sheets of pasta, combined with a pressure cooking technique like the Instant Pot, makes this version quicker and more suitable for weeknight dinners without sacrificing flavor.

Where Is It Typically Served?

Lasagna Soup is an ideal dish for any casual gathering or family meal. It is especially popular in American homes where the Instant Pot has become a kitchen staple. Often served as a comforting winter meal, it can be enjoyed as a hearty lunch or dinner. The soup is frequently paired with garlic bread or a light salad, making it a satisfying meal for all occasions. It is also a great option for meal prepping, as it keeps well in the fridge and can be reheated with ease.

Interesting Facts About Lasagna Soup

1. Lasagna Soup is a great way to use up leftover ingredients, including vegetables, meats, and cheeses. Many cooks customize the recipe by adding extra veggies such as zucchini, mushrooms, or spinach, depending on whats in season or available.

2. Despite being a soup, Lasagna Soup can easily become more lasagna-like by adding extra cheese. Most versions of the recipe encourage stirring in ricotta or mozzarella after cooking, which mimics the cheesy layers of traditional lasagna.

3. The Instant Pot's pressure cooking feature cuts down on cooking time significantly, making this soup a much faster alternative to the classic baked lasagna, which can take hours to prepare.

4. Lasagna Soup is also highly customizablevegetarians can opt for plant-based sausages, while those seeking more heat can add chili flakes or spicy Italian sausage. Its a versatile dish that can be adjusted to meet various dietary preferences.

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FAQ about Instant Pot Lasagna Soup Recipe

Yes, you can prepare the soup in advance and store it in the refrigerator for up to 3 days. However, note that the noodles may absorb some of the broth and become mushy. To maintain the soup's texture, you might want to add extra broth when reheating.

Store any leftover lasagna soup in an airtight container in the refrigerator for up to 3 days. If you plan to store it for longer, you can freeze it for up to 3 months. When reheating, you may need to add a bit of extra broth or water to loosen the consistency.

Absolutely! While lasagna noodles are traditional, you can substitute with any pasta shape like rotini, penne, or bow-tie pasta. Just make sure the noodles are fully submerged in the broth during cooking.

Yes! If you don't have an Instant Pot, you can make this soup on the stove. Brown the meat and cook the vegetables as directed, then add the broth and sauce. Simmer on low heat until the noodles are tender and the flavors have melded together, about 20-25 minutes.

You can easily modify this recipe for different dietary needs. For a vegetarian version, substitute the meat with mushrooms, lentils, or tofu. For a dairy-free option, omit the cheese and use a non-dairy alternative, such as cashew cream or coconut milk.

Yes, this soup freezes well. However, keep in mind that the noodles may soften slightly after freezing. To freeze, let the soup cool completely, then transfer it to an airtight container or freezer bag. It can be stored in the freezer for up to 3 months.

If you prefer a spicier soup, you can add red pepper flakes, hot sauce, or diced jalapeños when sautéing the onions and garlic. Alternatively, use a spicy marinara sauce for an extra kick.

This lasagna soup is delicious on its own, but you can serve it with a side of garlic bread, a fresh salad, or even a sprinkle of extra cheese on top. Some people enjoy adding a dollop of ricotta for a more lasagna-like experience.

Yes, you can easily double the recipe if you're feeding a larger crowd. Just make sure not to exceed the maximum fill line of your Instant Pot. You may need to adjust the cooking time slightly, but generally, 3 minutes under high pressure should still be sufficient.

Yes, you can substitute the ground sirloin and Italian sausage with other types of meat like ground turkey, chicken, or pork. You could also use a plant-based sausage or ground meat substitute for a vegetarian or vegan version.

Comments

Dawn Ming-Krupela

10/06/2025 01:52:54 PM

Oh... My ...Gosh!! I wish there were more then 5 stars to give because I could easily rate this at 10 stars! I made it exactly as directed and it was totally awesome! The flavor was fantastic, and tasted just like a fresh lasagna, minus the cottage cheese. I'm new to cooking with the Instant Pot, and I love how even the prep is done in the pot prior to setting the pressure cooking feature. Definitely making this again but I can't think of a single thing I would want to add/change. Thank you so much for sharing this!

Holly Daniel

09/03/2019 10:57:20 PM

This soup is excellent as written. However, this is what I added to make it even more excellent! Add 1 diced red bell pepper, green pepper, and zucchini (mushroom if you prefer) right before pressure cooking, along with 1/2 cup water and 1.5 cup rotini noodles and 1tbsp Italian herb blend. When done, add 1 cup cottage cheese and 1/2 cup shredded mozzarella, stir and let melt with the lid on for a few minutes. Serve with garlic bread. DELISH!

baseballmom3

11/05/2019 02:57:34 AM

So great. I didn’t have the sausage but used everything else and 10 lasagna noodles. I also added some oregano and Italian seasonings while sautéing the ground beef with garlic and onion. I also added a spoonful of ricotta to individual bowls when serving along with the Parmesan cheese. I will make this again. It was perfect!

Cindy Cook Morgan

01/15/2020 01:28:20 AM

Loved it! I made mine less soup, more lasagna. I used 8 Italian Sausage links, casing and grease removed. I sauteed the garlic, added Prego with mushrooms, 67 oz, one box of broken lasagna noodles, about 1/2 cup of grated parmesan cheese, garlic salt and pepper to taste. I used an open box of chicken bullion (about 1 1-1/2 cups)I cooked it for one minute, but will cooked it three minutes next time. When it was done, I added shredded mozzarella/colby mix cheese. It tasted almost like my Mom's!

Charles Rathbone

10/31/2019 12:20:21 PM

don't have an instant pot - pre-cooked noodles, then assembled as recipe states. knock your socks off delicious

CalmParm6225

05/14/2024 09:43:52 PM

Very tasty! I think we will be making it with a different type of pasta though as we found the lasagna noodles a little annoying. We will probably use Penne or Rotini next time.

justmutts

11/08/2021 03:02:36 AM

Really good when made as written, but I think the tweaks I've done make it spectacular! I use a pound each of ground sirloin and Italian sausage (my guys are big-time carnivores) and use beef broth instead of chicken. I also use the oven ready noodles, they seem to cook through better. And really, is it lasagna without cheese? I recommend dumping in 2 cups of shredded mozzarella once you open up the instant pot, and ladling the soup on top of a generous spoonful of ricotta!

Tom Long

01/10/2024 07:08:50 AM

Very good and easy in the Instant Pot. I flipped the ratio of meats with a pound of Italian sausage and half pound of ground beef. Agree with others that adding cheese after the pressure cooking … mozzarella and ricotta … makes the flavor profile closer to classic lasagna. Also added baby spinach.

Soup Loving Nicole

01/21/2019 03:58:46 AM

Loved it! I did add a can of sliced mushrooms because I had them and well...I love the shrooms in my lasagna. I might add some slices olives next go around because I love them too. Overall great recipe and one I will definitely make again!

Jerry Cagle

10/28/2019 02:34:55 AM

I took this recipe and altered it a bit and made it in a crook pot. Turned out great.

Bagelco

11/26/2019 12:45:07 AM

Easy and fast! I enjoy the flavor and it makes for great leftovers. I went for some chunky marinara which is probably the best choice here. After cooling down it sets really thick and no longer resembles soup so if you plan on storing it make sure you have some broth/stock handy for the future to hydrate it again and make some really good leftovers!

Jamie

08/25/2025 10:08:27 PM

Love this recipe. I used a pound hamburger and a whole package of sweet Italian sausage. More sausage give more flavor IMHO. Love it.

ChillyBrie4542

06/23/2025 07:22:06 AM

After making the 1st time it was good. So this time I added a little more using 1lb ground turkey & 1lb ground Italian sausage, 5C ck broth, 1/2C heavy cream, then added mushrooms, spinach and zucchini then added bow-tie pasta. This feed 4 adult with seconds and left overs. A+⭐

mboyd1006

04/14/2025 01:42:55 PM

I used my own marinara sauce recipe with fresh basil. Loved this recipe. My husband had two helpings. I’ll be making this when I host my Bunco group. 😀

LoftyGrape9832

03/19/2025 02:30:01 PM

I've cooked pasta in the instant pot before and it always gets mushy or burns. This recipe has the perfect ratio of water to noodles. The timing is also spot on. A keeper for sure in our house.

Samantha Diaz

03/04/2025 06:25:04 PM

Loved the simplicity of this dish.

Justice

01/19/2025 05:11:28 PM

Really good! I made it without Italian sausage since I didn't want to buy a whole package just for one link, and I added a couple veggies I know I like. I might substitute cauliflower for the noodles in the future, but overall, this is an EXCELLENT base that can be tweaked according to taste.

SereneScale8113

01/08/2025 10:46:03 PM

Instead of sausage meat I used mushrooms and instead of the beef I used ground turkey. AMAZING

PuffyChop7267

01/04/2025 11:53:39 PM

Quick and easy recipe! My husband and teenage grandson loved it. I used a pound of Italian sausage instead of the sausage link.

gamma penny

11/13/2024 06:12:08 AM

Excellent soup. For 7 people, used two jars pasta sauce (spicy red pepper & tomato herbs), mix of beef and chicken broth, ground beef and ground Italian sausage, orange pepper, zucchini, mushrooms, onions. Broken lasagna noodles. Basil, oregano, garlic, Italian seasoning.

audio version

Cook Time: 20 minutes