Instant Pot Lasagna Soup: 1 Amazing Meal

Oh, I know that feeling. You are craving that deep, comforting, cheesy hug of lasagna, but the thought of layering sheets of pasta, juggling oven timers, and facing a sink piled high with dishes? Forget it! That’s why I’m thrilled to share this recipe for Instant Pot Lasagna Soup. Seriously, it’s the best shortcut I’ve ever found to get that rich, savory Italian flavor right into a cozy bowl, fast. As founder Olivia Rosewood, I live for these moments where we can create something special for a demanding weeknight without sacrificing connection or flavor. This soup truly captures the essence of a slow-cooked classic, but thanks to the pressure cooker, you’re looking at dinner being ready in under 30 minutes. Trust me, this one goes right onto your permanent rotation!

Why This Instant Pot Lasagna Soup is Your New Weeknight Hero

When life gets busy, we need dinner to cooperate, not complicate things! This Instant Pot Lasagna Soup delivers that soul-satisfying taste we all crave, making it one of my go-to easy weeknight dinner ideas. You get all the richness of layers without any of the mess.

• It tastes exactly like lasagna! We nail the savory meat, rich tomato, and cheesy finish.
• It converts easily into amazing one pot comfort food.
• It’s incredibly fast—we’re talking dinner on the table in about 25 minutes total.

If you want that comforting flavor but need it fast, this is the ticket. Check out this great guide on the original flavors too: Instant Pot Lasagna Soup for Dinner.

Speed and Simplicity: A True Pressure Cooker Comfort Meal

Let’s talk numbers. Prep takes literally ten minutes, and cooking is just five minutes under pressure! That’s how we end up with a complete meal on the table in about 25 minutes. Because everything cooks right inside the liner, cleanup is a total breeze. This is truly the ultimate lazy lasagna alternative for those days when you just can’t face a big bake. It’s hearty, but it’s not heavy on your time commitment!

Gathering Ingredients for the Best Instant Pot Lasagna Soup

Okay, let’s get down to business! Since we need that classic lasagna taste without any layering, the integrity of our ingredients really matters here. When I developed this Instant Pot Lasagna Soup, I focused on using pantry staples that pack a big flavor punch. Don’t skimp on the tomatoes here; I always grab the San Marzano style crushed tomatoes when I can find them—they just have a gorgeous, deeper sweetness that makes this soup sing. If you snag one tip from me, make it that one!

Here is exactly what you need to have ready for this easy one-pot meal. Remember, if you check out One Pot Lasagna Soup, you’ll see how important these core items are to building that savory base.

• 1 pound ground beef or Italian sausage (I love mixing them both, honestly!)
• 1 teaspoon olive oil
• 1 medium onion, chopped
• 3 cloves garlic, minced
• 1 (28 ounce) can crushed tomatoes
• 1 (15 ounce) can tomato sauce
• 4 cups beef broth
• 1 teaspoon dried basil
• 1 teaspoon dried oregano
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 8 ounces lasagna noodles, broken into bite-sized pieces
• 1/2 cup heavy cream (optional, but oh so good for creaminess!)
• 1 cup shredded mozzarella cheese, divided
• 1/4 cup grated Parmesan cheese, for topping

Step-by-Step Instructions for Your Instant Pot Lasagna Soup

Alright, this is where the magic happens so fast! Seriously, this Instant Pot Lasagna Soup is one of those legendary 30 minute dinner soups that just feels huge on flavor payoff for the tiny time commitment. Remember, clean-up is minimal because everything happens right in that one pot. Follow these steps closely, especially around the pressure cooking and release, and you’ll have a perfect, hearty bowl every single time. Do you want to see someone else walk through their process? Check out this great guide where they call it super simple: Instant Pot Lasagna Soup Recipe for Dinner.

Sautéing the Base and Building Flavor

First things first, we need to wake up our flavors! Turn your Instant Pot to Sauté mode—medium heat is perfect. Add that teaspoon of olive oil, then toss in your ground meat. I almost always use half ground beef and half Italian sausage. That sausage gives you little bursts of fennel and herbs that mimic those classic lasagna spices beautifully! Cook that meat until it’s browned well, and make sure to drain off any excess grease before moving on. Next, toss in your chopped onion and let it soften up for about three minutes until it’s smelling sweet. Right before you switch it off, throw in the minced garlic; you only want that to cook for about 60 seconds until you can really smell it—burnt garlic is a tragedy, trust me!

Pressure Cooking the Instant Pot Lasagna Soup

Time to pour everything else in that isn’t cheese or cream. That means the crushed tomatoes, the tomato sauce, the four cups of broth, and all those lovely dried herbs—the basil and oregano, plus your salt and pepper. Give it a good stir to make sure nothing is stuck to the bottom; we don’t want that dreaded burn notice! Now, add those broken pieces of lasagna noodles. Here’s a critical tip for a great texture later: try to submerge them as much as possible, but don’t stir them in completely. Lock that lid down, set the valve to Sealing, and hit Manual or Pressure Cook (High) for exactly 5 minutes. When the beep sounds, do a Quick Release right away. That short cook time keeps the noodles tender but not totally floppy.

Achieving Creaminess and Final Touches

Once the pin drops, open it up gently! Stir everything carefully—you’ll notice the noodles start to soak up the broth, which is perfect. If you are opting for that luxurious, thick texture, now is the time to stir in the 1/2 cup of heavy cream until it’s smooth. Then, toss in half a cup of that shredded mozzarella. You want to stir just until that cheese has melted right in and given you that wonderfully thick, cheesy pasta soup consistency. Ladle it right into bowls immediately, and finish it off with the rest of the mozzarella and a sprinkle of Parmesan. Dinner perfection in minutes!

Tips for the Perfect Creamy Instant Pot Lasagna Soup

Getting that luxurious, restaurant-quality texture in something cooked so fast is what separates a good soup from a spectacular one! We use a few tricks here with our creamy soup methods to ensure you get that rich hug in a bowl. The heavy cream is totally optional, but wow, does it make a difference! If you skip it, the soup will still be hearty from the melted mozzarella, but adding the cream brings that smooth, velvety mouthfeel we associate with the best lasagna casseroles.

If you are watching carbs—which I totally get, sometimes we need a lighter option—we have a trick for that too. Remember, those noodles soak up a lot of liquid fast. For a low-carb approach, swap out the lasagna noodles entirely for zucchini noodles. The trick here is you add them during the last five minutes of the manual cook time, or even just right after the pressure releases, stirring them in gently to soften them up in the residual heat. That way, they stay firm and don’t turn to mush. You can find another great creamy approach over at Creamy Instant Pot Lasagna Soup!

Ingredient Notes and Substitutions for Instant Pot Lasagna Soup

We want this Instant Pot Lasagna Soup to stand up against any traditional lasagna, so paying close attention to our base meat is key. I highly recommend using Italian sausage if you can find it. It just carries so much more savory depth right out of the wrapper than plain ground beef does. If you only have beef, don’t worry, we have a little trick coming up that helps boost flavor!

Speaking of boosting flavor, if you’re making this for a cozy evening when no one has an early morning, I love adding just a small splash of dry red wine—maybe a half cup—during that initial sauté step after the meat is browned. Let it cook off before you add the broth; it really deepens that savory Italian profile. For more ideas on making your soup richer, you should definitely check out the notes on Instant Pot Lasagna Soup!

Serving Suggestions for Your Hearty Italian Soup

Since this Instant Pot Lasagna Soup is so rich and satisfying on its own, you don’t need a ton of fuss on the side. However, every great soup deserves something perfect for dipping! I always think a couple of thick slices of crusty Italian bread, maybe lightly toasted with a dab of garlic butter, is non-negotiable. It’s perfect for soaking up every last drop of that tomato broth.

If you want something fresh to balance the richness of the meat and cheese, a simple side salad with a zesty lemon vinaigrette really brightens up the whole meal! It just balances out this hearty Italian soup perfectly. You can see some other satisfying meal ideas over at Hearty Instant Pot Lasagna Soup for Family Nights!

Storage and Reheating Instructions for Leftover Instant Pot Lasagna Soup

This soup reheats beautifully, but we have to talk about the noodles, okay? Because this is a pasta soup, those lasagna pieces are sponges! If you store leftovers as they are, you might find them a little too soft the next day because they keep soaking up the broth overnight. So, my best tip is this: when you store it in an airtight container, keep the soup slightly looser than you want it to be. When you reheat it on the stove or even in the microwave, just add an extra splash of beef broth (or water) until it gets back to that perfect, slurpable consistency. You won’t believe how easy it is to have second-day deliciousness!

Frequently Asked Questions About Instant Pot Lasagna Soup

I get so many questions about this recipe, which just tells me you’re all making it! It’s one of my absolute favorite family friendly instant pot dinners because it’s so adaptable. I try to answer everything, but if you have any other lingering questions, feel free to leave a comment below. You can also see how someone else streamlined their version by checking out Instant Pot Lasagna Soup tips!

Can I make this Instant Pot Lasagna Soup vegetarian?

Oh, absolutely! This recipe is so easy to adapt for Meatless Monday or just when you’re out of ground beef. Instead of meat, I suggest you use about a cup and a half of brown or green lentils that you’ve rinsed well—sometimes I even sneak in some finely chopped mushrooms along with the onions for extra savory depth. If you use lentils, you might want to increase your beef broth by about half a cup because the lentils absorb a lot of that liquid while they cook under pressure. It makes for a fantastic, hearty, and obviously vegetarian version!

Why did my noodles get mushy in the Instant Pot Lasagna Soup?

This is almost always down to the pasta cooking time, which is super short at just five minutes! Five minutes in the pressure cooker is intense! If your noodles came out a little too soft, it usually means one of two things happened. First, maybe you stirred them completely under the liquid when you first added them in Step 4. Remember, keeping them just barely submerged helps them cook evenly without overdoing it. Next time, try reducing the high-pressure cook time by just 30 seconds. If you are worried about mush, sometimes using a slightly thicker lasagna noodle variety helps them hold their shape better too. You can also read more about general Instant Pot pasta cooking here: Instant Pot Lasagna Recipe.

How can I get an even richer tomato flavor?

That’s a great question if you want that super intense, slow-simmered taste! Just like I mentioned in the ingredient notes, using high-quality crushed tomatoes really helps. My other trick is to add just a teaspoon of tomato paste right after you take the garlic off the sauté function—before you add the liquids. You want to cook that paste for about 30 seconds until it darkens just a shade. That caramelization concentrates the tomato flavor beautifully, making this already delicious quick lasagna flavor recipe taste like it simmered all day!

Estimated Nutritional Data for Instant Pot Lasagna Soup

Since I know some of you lovely cooks like to track things, I pulled up the general estimates for a serving of this Instant Pot Lasagna Soup. Keep in mind, these numbers can jump around a bit depending on whether you use lean beef versus that richer Italian sausage, or if you decide to skip the heavy cream!

These are based on 1.5 cups per serving, and they give you a great rough idea of what you are digging into:

• Calories: 450
• Fat: 22g
• Carbohydrates: 35g
• Protein: 30g

Overall, it’s a fantastic balance of comfort and substance! For more recipe insights, you can always check out how others are styling their favorites at What Molly Made.

Share Your Experience Making This Instant Pot Lasagna Soup

I truly hope this Instant Pot Lasagna Soup brings the same cozy comfort to your table that it brings to mine every time I make it. Now it’s your turn! Once you dive into this bowl of cheesy goodness, please pop back over and leave me a star rating. I absolutely love hearing about any little swaps or tweaks you made—did you use extra Parmesan? Did you sneak in some red pepper flakes for a kick? Share it all in the comments below; your feedback helps us all cook better, together! See what others are loving here: Quick and Cheesy Instant Pot Lasagna Soup!

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