Instant Pot Italian Meatball Soup

Catalina Castravet
By Catalina Castravet
5 from 7 reviews

100 Best Instant Pot Recipes Recipes Soups and Stews

Cook time Cook time: 15 minutes

Instant Pot Italian Meatball Soup is easily made in the Pressure Cooker, with accessible ingredients and in just 30 minutes. Juicy and delicious meatballs cooked in a rich tomato broth.

This dish is my definition of pure comfort food. All you need is a warm bowl of it, some crusty bread, and a comfy blanket. If you are a huge fan of Instant Pot recipes just like we are, you will love IP Mongolian ChickenIP Orange Chicken, and IP Tomato Soup.

Easy Pressure Cooker Italian Meatball Soup

Instant Pot Italian Meatball Soup is the perfect easy meal you can put on the table in 30 minutes or less. With budget-friendly ingredients and thanks to using frozen, store-bought meatballs, this delicious soup is easy breezy to make.

Made with juicy meatballs, marinara sauce, crushed tomatoes and topped with cheese, this meal is pure comfort food. Instant Pot Italian Meatball Soup is best served with fresh, crusty bread, and use lots of it for dipping into the soul-warming tomato broth.

An easy dinner option that’s perfect for a busy weeknight! Also, it is perfect to enjoy during colder winter days, as is guaranteed to warm up your souls!

Instant Pot Italian Meatball Soup Recipe Tips:

  • Firstly, I prefer to use frozen fully cooked meatballs, because they already have a nice golden-brown color. However, you can make your own, freshly made meatballs. If decided to make from scratch, go with 90% lean ground beef.
  • In addition, I kept the vegetables to the minimum in this soup, because I wanted a rich tomato broth. You can add 1 cup of celery or 3 potatoes.
  • Also, beans are a great addition too. You can add a can of cannellini beans. Make sure you rinse the beans before adding them to the pot.
  • You should taste and adjust for salt, pepper, and spiciness.


This is an easy dish to adjust based on your own preferences. For example, you can make it with other meats, such as Italian sausages, or other veggies. Here are some of our favorite ways to swap the ingredients:

  • Sausage: Go with 50% Italian sausage, 50% ground beef in the meatballs.
  • Turkey: Also, you could use ground turkey instead of beef, and swap out the beef broth for chicken broth. 
  • Veggies: Feel free to add other vegetables you might like. 

How to make Crockpot Italian Meatball Soup?

If you want to make it in the Crockpot, it is similarly simple. 

  • In a 6 quart or larger slow cooker, add all the ingredients together. 
  • Then, stir to combine, and cover the lid. Cook on LOW for 6-7 hours, or HIGH for 2-3 hours, until vegetables are tender.
  • During the last 15 minutes of cooking, stir in the pasta, cover and cook on HIGH for an additional 15 minutes, until pasta is tender. 
  • Serve warm and garnish with some Parmesan cheese or chopped parsley. 

How to store it?

Prior to storing it, ensure the soup is completely cooled. Then, transfer it to an airtight container and store in the fridge for up to 4 days. 

How to freeze the Instant Pot Meatball Soup?

  • I recommend using quart bags for this soup. Use a cup to transfer the soup from the pot into the bag. Then, squeeze out excess air and seal the bags. The bags can nicely be stored in the freezer for up to 3-4 months.
  • To thaw the soup, remove it from the freezer the night before serving, or put the sealed soup bag in warm water to thaw it faster.
  • Heat in a soup pan and simmer for 5-10 minutes.


A Natural Pressure Release means that the pressure is released gradually. For a Natural Pressure Release, you click on Keep Warm, and wait 10 minutes, after which you open the valve and let any leftover pressure to release. Another option is to Turn Off/Unplug the pressure cooker, wait 10 minutes and after that open the valve.

A natural release is usually used when cooking soups, meat in a large amount of sauce, pasta or steel-cut oats. This method prevents any foam from the dish to shoot out through the valve, which can happen during a Quick Pressure Release.

Tools/Ingredients I used to make this recipe:

  • Instant Pot – I use it all the time, either the Pressure Cooker function or the Slow Cooker function, I also like that I can just sauté / brown the meat and veggies directly in the pot using the Sauté function
Instant Pot Italian Meatball Soup is easily made in one pot in your Instant Pot, with accessible ingredients and in just 30 minutes.

Instant Pot Italian Meatball Soup

Instant Pot Italian Meatball Soup is easily made in one pot in your Instant Pot, with accessible ingredients and in just 30 minutes. Juicy meatballs cooked in a rich tomato broth.
5 from 7 votes
Save Print Pin Rate
Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes
Servings: 7
Calories: 209kcal
Author: Catalina Castravet


  • 2 tablespoons extra virgin olive oil
  • 1 large onion (diced)
  • 8 garlic cloves (minced)
  • 2 large carrots (diced)
  • 1 cup diced celery (optional)
  • 3 tablespoon tomato paste
  • 1 cup marinara sauce
  • 1 can / 14.5 oz crushed tomatoes
  • 20-25 mini meatballs (fully cooked and frozen)
  • 1 teaspoon dried basil
  • 1 teaspoon dried oregano
  • 1/2 teaspoon red pepper flakes
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon salt (add more if needed)
  • 32 oz beef or vegetable broth (I used beef broth)


  • 2 tablespoons fresh parsley (diced)
  • 2 tablespoons scallions (diced)
  • 1/4 cup parmesan or mozzarella cheese


  • Heat up your pressure cooker: press Sauté -> click on the Adjust button -> select More to get the Sauté More function, which means that the food will be sautéed over medium-high heat. Wait for the Instant Pot indicator to read HOT.
  • Add the oil to the hot Instant Pot, add the diced onions and minced garlic, and sauté for 2-3 minutes, stirring a few times.
  • Add the carrots (plus celery if using) and cook for 1 minutes. Add the tomato paste and cook for another minute.
  • Add the rest of the ingredients to the Instant Pot, except those listed in the "Garnish" section. Stir.
  • Using manual function, set to high pressure for 9 minutes .
  • After 9 minutes, use quick release. Stir.
  • Serve topped with scallions, parsley and mozzarella cheese. Serve with crusty, warm bread on the side or grilled cheese.


Serving: 0g | Calories: 209kcal | Carbohydrates: 14g | Protein: 10g | Fat: 12g | Saturated Fat: 3g | Cholesterol: 29mg | Sodium: 1080mg | Potassium: 608mg | Fiber: 3g | Sugar: 7g | Vitamin A: 3810IU | Vitamin C: 15.2mg | Calcium: 102mg | Iron: 2.2mg
Made This Recipe?

Show me what you made on Instagram or Facebook and tag me at @sweetnsavorymeals or hashtag it at #sweetnsavorymeals.

Get free recipes to your inbox!


Leave a reply


Outstanding! Had frozen meatballs on hand...great idea. Use whatever Tomato canned products you have on hand. Great meal with a salad on the side.



I am kind of funny about meat. What brand of meatballs did you use?


I used the Cooked Perfect Meatballs brand, very yummy!



Oh my goodness, this soup is yummy ?



This is my favorite instant pot recipe so far! I added a little pasta the second time I made it and it was even better! Thanks so much for sharing it.



This is a keeper. Other than the meatballs (luckily I had some in the freezer), this is pretty much a pantry recipe. As I didn't want to go out in a blizzard, and had no marinara, I used a full small can of tomato paste and a small can of tomato sauce. Being lazy, I used a bag of frozen sliced carrots. I also added a little cayenne. Really good. I will make this again.


Camberly Slaughter

This soup was my first pressure recipe and I love it and using the pressure for first time went great



I made this this week and it was really good! I had larger uncooked Italian meatballs in the freezer, a dozen, which I cut up in my bowl after serving to make more meatball bites! Also, don’t be hesitant about using chicken stock if that’s what you have, it worked very well. I didn’t have fresh parsley so used some dry with the rest of the seasoning. My husband said he could eat this every week! It is spicy, so adjust seasoning to your tolerance. I have one more bowl left, sans meatballs, which will be good all on it’s own for lunch today. Cheese is a bonus, but not necessary.


Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating

This site uses Akismet to reduce spam. Learn how your comment data is processed.