Instant Pot Lasagna Soup is the perfect comfort food when you’re craving classic lasagna but don’t want to deal with layering noodles, sauce, meat, and cheese. This cozy soup has all the rich Italian-inspired flavor of traditional lasagna in one easy pressure cooker recipe.
Made with ground beef or turkey, marinara sauce, tomatoes, broken lasagna noodles, broth, herbs, and three kinds of cheese, this soup is hearty, cheesy, satisfying, and perfect for busy weeknights. It tastes like deconstructed lasagna in a warm, comforting bowl.
Why You’ll Love This Instant Pot Lasagna Soup
- Easy one-pot Instant Pot recipe
- All the flavor of lasagna without the layering
- Made with ground beef, turkey, or sausage
- Rich, cheesy, and comforting
- Perfect for cold-weather dinners
- Great family-friendly meal
- Ready in about 50 minutes
- Delicious as a main dish or side soup
What Makes This Soup So Good?
This soup brings together everything people love about lasagna: savory meat, tender pasta, tomato sauce, Italian herbs, and creamy cheese.
The Instant Pot makes it simple by cooking everything quickly in one pot. The noodles cook directly in the broth and sauce, soaking up all that flavor. Then ricotta, Parmesan, and mozzarella are added at the end for a creamy, cheesy finish.
Ingredients
- 2 teaspoons olive oil, optional
- 1 to 1½ pounds lean ground beef, ground turkey, or ground Italian sausage
- 1 yellow onion, diced
- 5 garlic cloves, minced
- 4 cups chicken broth or vegetable broth
- 2 cups marinara sauce
- 1 can diced tomatoes, 15 ounces
- 1 teaspoon dried basil
- 1 teaspoon dried parsley
- ½ teaspoon onion powder
- ½ teaspoon dried oregano
- ¼ teaspoon red pepper flakes, optional
- ¼ teaspoon dried rosemary
- 8 lasagna noodles, broken into bite-sized pieces
- 1 teaspoon balsamic vinegar
- 1 cup ricotta cheese
- ½ cup freshly grated Parmesan cheese
- Salt and black pepper, to taste
- 1 cup shredded mozzarella cheese
- Fresh parsley, optional for garnish
Ingredient Notes
Ground Beef, Turkey, or Sausage
Ground beef gives the soup a classic lasagna flavor. Ground turkey makes it lighter, while Italian sausage adds extra seasoning and richness.
Marinara Sauce
Use your favorite jarred marinara sauce. Since it adds a lot of flavor, choose one you enjoy.
Lasagna Noodles
Regular or oven-ready lasagna noodles both work. Break them into small pieces so they cook evenly and are easy to eat in soup.
Ricotta Cheese
Ricotta gives the soup that creamy lasagna-style texture.
Parmesan Cheese
Freshly grated Parmesan adds salty, nutty flavor.
Mozzarella Cheese
Mozzarella melts beautifully over the hot soup and gives it that classic cheesy lasagna finish.
How to Make Instant Pot Lasagna Soup
Step 1: Brown the Meat
Turn on the Sauté function on the Instant Pot.
Add olive oil if using very lean beef or turkey.
Add the ground beef, turkey, or sausage and cook for 7 to 8 minutes, breaking it into small pieces, until fully browned.
Drain or blot away excess grease if needed.
Step 2: Add Onion and Garlic
Add the diced onion and minced garlic.
Sauté for another 2 minutes until fragrant and slightly softened.
Turn off the Sauté function.
Step 3: Deglaze the Pot
Pour in a small amount of broth.
Use a wooden spoon or spatula to scrape up any browned bits from the bottom of the pot.
This step helps prevent a burn warning.
Step 4: Add the Soup Base
Add the remaining broth, marinara sauce, diced tomatoes, basil, parsley, onion powder, oregano, red pepper flakes, and rosemary.
Stir gently to combine.
Step 5: Add the Noodles
Add the broken lasagna noodles on top.
Push them down just until they are submerged in the liquid.
Do not stir the noodles all the way to the bottom.
Step 6: Pressure Cook
Secure the Instant Pot lid and set the valve to sealing.
Cook on Manual High Pressure for 6 minutes.
It will take about 20 minutes for the Instant Pot to come to pressure.
Step 7: Quick Release
When the cooking time ends, carefully quick release the pressure.
Remove the lid once the pressure has fully released.
Step 8: Add the Cheese
Stir in the balsamic vinegar, ricotta cheese, and Parmesan cheese.
Season with salt and black pepper to taste.
Sprinkle mozzarella cheese over the top.
Place the lid loosely over the pot for a few minutes to let the cheese melt.
Step 9: Serve
Ladle the soup into bowls.
Garnish with fresh parsley if desired.
Serve hot and enjoy.
Tips for the Best Lasagna Soup
Deglaze the Pot Well
Scraping up the browned bits after sautéing prevents sticking and helps avoid the Instant Pot burn warning.
Add Ingredients in the Right Order
Broth should go in before the tomatoes and sauce because tomato products can stick to the bottom.
Do Not Stir the Noodles to the Bottom
Place noodles on top and press them just under the liquid. This helps prevent burning.
Add Extra Broth If Needed
The noodles will absorb liquid as the soup sits. Add more broth after cooking or when reheating.
Use Freshly Grated Cheese
Freshly grated Parmesan and mozzarella melt better and give the soup a richer flavor.
Variations
Ground Turkey Lasagna Soup
Use ground turkey for a lighter version.
Italian Sausage Lasagna Soup
Use mild or spicy Italian sausage for extra flavor.
Spinach Lasagna Soup
Stir in a few handfuls of baby spinach after pressure cooking.
Extra Cheesy Version
Add more ricotta or mozzarella before serving.
Lazy Lasagna Style
Use 10 lasagna noodles instead of 8 for a thicker, pasta-heavy texture.
Lighter Version
Use ground turkey and let each person add their own cheese toppings.
What to Serve With Lasagna Soup
This soup is hearty enough on its own, but it pairs wonderfully with:
- Garlic bread
- Green salad
- Caesar salad
- Breadsticks
- Roasted vegetables
- Focaccia
- Garlic knots
- Parmesan toast
Storage Instructions
Store leftover lasagna soup in an airtight container in the refrigerator for up to 4 days.
The noodles will continue to absorb broth as the soup sits, so add more broth when reheating.
Reheating
For best results, reheat on the stovetop over medium-low heat.
Add extra broth as needed to loosen the soup.
You can also reheat individual portions in the microwave, stirring halfway through.
Freezing Instructions
Lasagna soup can be frozen, but the noodles may soften after thawing.
For best results, freeze the soup before adding the noodles and cheese, then add fresh noodles and cheese when reheating.
If freezing leftovers, store in freezer-safe containers for up to 2 months.
Frequently Asked Questions
Can I Use Oven-Ready Lasagna Noodles?
Yes. Regular and oven-ready lasagna noodles both work in this recipe.
Can I Use Ground Turkey Instead of Beef?
Absolutely. Ground turkey is a great lighter option.
How Do I Avoid the Burn Warning?
Deglaze the pot well, add broth before tomato products, and do not stir the noodles to the bottom.
Can I Make This Soup Thicker?
Yes. Add extra lasagna noodles or let the soup sit for a few minutes after cooking.
Can I Make It More Brothy?
Yes. Stir in an extra cup of broth after pressure cooking.
Recipe Information
Prep Time: 5 minutes
Cook Time: 16 minutes
Inactive Time: 20 minutes
Total Time: 50 minutes
Servings: 6
Nutrition Information
Approximate nutrition per serving:
- Calories: 510
- Carbohydrates: 39g
- Protein: 43g
- Fat: 20g
- Fiber: 3g
- Sugar: 7g
Nutrition may vary depending on ingredients used.
Final Thoughts
Instant Pot Lasagna Soup is everything you love about lasagna in an easier, cozier form. It is rich, cheesy, hearty, and full of comforting tomato, pasta, meat, and herb flavor.
This is the kind of recipe that makes dinner feel special without requiring much effort. Serve it with garlic bread and a simple salad for a complete meal the whole family will love.