Hearty Instant Pot Tomato Gnocchi Soup

Instant Pot Tomato Gnocchi Soup: A Quick, Creamy, and Comforting Weeknight Meal

Prepare to be swept away by the sheer comfort and incredible flavor of this Instant Pot Tomato Gnocchi Soup! It’s the kind of soup that wraps you in a warm hug, offering a rich, creamy, and utterly satisfying experience with every spoonful. What makes it even better? It’s all made in your Instant Pot, transforming simple ingredients into a gourmet-level dish in under 20 minutes of active cooking time, making it the perfect solution for busy weeknights.

instant pot tomato gnocchi soup in a white bowl

One of the most appealing aspects of this Instant Pot Tomato Gnocchi Soup is the minimal effort required. Forget extensive chopping, laborious roasting, or hours spent simmering. This recipe streamlines the process beautifully, allowing you to enjoy a homemade meal without the usual fuss. For the best results and a truly remarkable texture, I strongly recommend opting for fresh gnocchi, typically found in the refrigerated section of your local supermarket. Fresh gnocchi boasts superior flavor and a delightful tenderness that cooks quickly, ensuring your soup is ready in no time.

While a plain bowl of this luscious soup is undeniably delicious on its own, I love to elevate it with a few simple garnishes. A sprinkle of fresh herbs, a generous dusting of grated Parmesan cheese, and a handful of crispy croutons add layers of flavor and texture that truly complete the experience. However, rest assured, this soup is so inherently satisfying that it will hit the spot even without the extra flourishes.

Why This Instant Pot Tomato Gnocchi Soup Recipe Will Become Your New Favorite

This isn’t just another soup recipe; it’s a culinary revelation designed for modern life. Here’s why this Instant Pot Tomato Gnocchi Soup stands out and is destined to become a staple in your kitchen:

  • The Ultimate Weeknight Hero

    Life gets hectic, and cooking often falls by the wayside. This soup is your answer to those busy evenings. It’s incredibly easy to prepare, requiring minimal prep and cooking in under 30 minutes from start to finish. The Instant Pot does most of the heavy lifting, giving you more time to relax and enjoy your meal with loved ones.

  • Perfectly Balanced Flavors

    Tomatoes, while delicious, can sometimes be overly acidic. Our recipe ingeniously balances this with the savory depth of chicken broth, the rich indulgence of heavy cream, and a touch of brown sugar. This harmonious combination creates a flavor profile that is beautifully rounded, slightly sweet, subtly tangy, and wonderfully creamy without being cloying. It’s a sophisticated taste that belies its simple preparation.

  • Hearty & Hug-in-a-Bowl Comfort

    When the temperatures drop or you simply need a meal that nourishes both body and soul, this soup delivers. The tender gnocchi adds a substantial bite, making the soup incredibly filling and satisfying. It’s the perfect comforting dish to warm you up from the inside out on chilly winter days or any time you crave a cozy meal.

  • Bursting with Flavor & Budget-Friendly

    You don’t need exotic ingredients or a hefty grocery bill to create something spectacular. This recipe utilizes common pantry staples, making it a low-cost meal that doesn’t compromise on taste. Each spoonful is bursting with the fresh flavors of tomato, aromatic herbs, and garlic, all melded into a creamy broth that’s sure to please even the pickiest eaters in your family.

Understanding Gnocchi: Fresh vs. Shelf-Stable

The type of gnocchi you choose can significantly impact the final texture and cooking time of your soup. While shelf-stable gnocchi (often found in the pasta aisle) is convenient, it can sometimes be dense and take longer to cook, potentially resulting in a mushier texture if not handled carefully. This recipe truly shines with **fresh gnocchi**, which is typically found in the refrigerated section of your grocery store, often near fresh pasta or cheeses.

  • Fresh Gnocchi: Made with potatoes, flour, and sometimes egg, fresh gnocchi has a lighter, more tender bite and cooks incredibly quickly – usually in just 1-2 minutes. Its delicate texture perfectly complements the creamy tomato broth.
  • Shelf-Stable Gnocchi: If fresh gnocchi isn’t available, you can still use shelf-stable varieties. Just be mindful that they might need an extra minute or two to cook through. It’s best to taste-test for tenderness before serving.

The rapid cooking time of fresh gnocchi is one of the reasons it’s added at the very end of the Instant Pot cooking process, ensuring it’s perfectly al dente and not overcooked.

How to Make Instant Pot Tomato Gnocchi Soup: A Detailed Guide

Making this incredible soup in your Instant Pot is surprisingly simple. Follow these steps for a perfect bowl every time:

  1. Sauté the Aromatics: Begin by pressing the “Sauté” function on your Instant Pot. Add the butter and allow it to melt completely. Once melted, add the diced onions and cook for 2-3 minutes, stirring occasionally, until they become soft and translucent. This step builds the foundational flavor of your soup.
  2. Infuse with Garlic: Turn off the “Sauté” function. Stir in the fresh minced garlic. Allow the garlic and onions to sit in the residual heat for about 20 seconds. This brief moment allows the garlic to release its fragrant oils without burning, which can happen quickly on a hot pot.
  3. Deglaze and Add Tomatoes: Pour in the chicken stock and the crushed tomatoes. Immediately use a wooden spoon to scrape the bottom of the pot, making sure to loosen any browned bits that may have stuck. This crucial step is called “deglazing” and it not only adds extra flavor but also helps prevent a “BURN” notice on your Instant Pot.
  4. Season Generously: Now it’s time to layer in the robust flavors. Add the tomato sauce, Italian seasoning, fresh basil, dried oregano, brown sugar, granulated garlic, salt, and pepper to the pot. Stir everything well to combine, ensuring all the ingredients are evenly distributed.
  5. Pressure Cook to Perfection: Secure the lid on your Instant Pot, making sure the pressure valve is set to the ‘Sealing’ position. Select the “Soup” button (or “Manual/Pressure Cook” for 5 minutes if you don’t have a specific soup setting). The Instant Pot will take a few minutes to come to pressure before the cooking cycle begins.
  6. Natural Release & Quick Release: Once the Instant Pot finishes cooking, it will beep and switch to “Off” or “Keep Warm.” For this recipe, we’ll do a quick release. With extreme caution and using a potholder or kitchen towel, carefully turn the pressure valve from ‘SEaling’ to ‘Venting’. Steam will powerfully escape – stand clear. This process may take a couple of minutes until all the pressure is released and the float valve drops down completely. **ALWAYS ENSURE THE FLOAT VALVE IS DOWN BEFORE ATTEMPTING TO OPEN THE LID.**
  7. The Creamy Finish: Once the float valve is down, carefully remove the lid from the Instant Pot. Add the 1/3 cup of heavy cream and stir it gently into the hot soup until well combined.
  8. Add the Gnocchi: Finally, add the fresh gnocchi directly into the hot soup. Stir it in well. Most fresh gnocchi will cook in the residual heat of the soup in just 1-2 minutes. Keep an eye on it; it should become tender but still retain a slight firmness.
  9. Serve & Garnish: Ladle the rich, creamy Instant Pot Tomato Gnocchi Soup into bowls. Sprinkle generously with freshly grated Parmesan cheese, a scattering of fresh herbs (like basil or parsley), and a side of your favorite croutons, crusty bread, or crackers. Enjoy this delightful and comforting meal!

tomato gnocchi soup in a white bowl with croutons on the side

Top Tips for a Flawless Tomato Gnocchi Soup

Even though this recipe is straightforward, a few expert tips can ensure your soup is absolutely perfect every time:

  • Dairy After Pressure: The Golden Rule

    DO NOT add Parmesan cheese, any other cheese, or milk products (other than what’s needed for deglazing if you’re using milk) to the Instant Pot *before* pressure cooking. Dairy products, especially cheese and milk, tend to curdle under high pressure and heat, which will unfortunately ruin the texture and appearance of your soup. The trick is to always add heavy cream, cheese, or other delicate dairy after the pressure cooking cycle is complete and the lid has been removed. This ensures a smooth, creamy finish without any separation or curdling.

  • Don’t Overcook the Gnocchi

    Fresh gnocchi cooks incredibly fast. Once added to the hot soup, it only needs 1-2 minutes. Overcooking will turn it mushy. Keep an eye on it and remove the pot from the heat (or serve immediately) once it’s tender.

  • Adjust Sweetness and Acidity

    The brown sugar helps balance the acidity of the tomatoes, but tastes can vary. After the soup is cooked and the cream is added, taste and adjust. If it’s too tart, add a tiny bit more brown sugar. If it’s too sweet, a squeeze of lemon juice can brighten it up.

  • Make it Vegetarian

    Easily adapt this recipe for vegetarian diets by substituting chicken stock with a good quality vegetable broth. The rest of the ingredients are naturally vegetarian.

  • Boost the Veggies

    For added nutrition and flavor, stir in some fresh spinach or kale after adding the gnocchi. The residual heat will wilt the greens perfectly. Sliced mushrooms or bell peppers can also be sautéed with the onions.

  • Spice it Up

    If you enjoy a bit of heat, add a pinch of red pepper flakes along with the other seasonings in step 4. It provides a lovely kick that complements the tomato base.

Serving Suggestions for Your Instant Pot Tomato Gnocchi Soup

This soup is a meal in itself, but a few additions can make it an even more delightful experience:

  • Crusty Bread: A warm loaf of crusty bread or garlic bread is perfect for soaking up every last drop of the creamy broth.
  • Grilled Cheese Sandwich: A classic pairing with tomato soup, a crispy grilled cheese sandwich provides a nostalgic and utterly satisfying combination.
  • Side Salad: A light, fresh green salad with a vinaigrette dressing offers a refreshing contrast to the richness of the soup.
  • Extra Toppings: Beyond Parmesan and croutons, consider a drizzle of good quality olive oil, a swirl of pesto, or a dollop of fresh ricotta for an extra layer of indulgence.

Storage and Reheating Tips

Leftovers of this Instant Pot Tomato Gnocchi Soup are just as delicious, if not more so, the next day. Here’s how to store and reheat it:

  • Storage: Allow the soup to cool completely before transferring it to an airtight container. Store it in the refrigerator for up to 3-4 days.
  • Reheating: Gently reheat the soup on the stovetop over medium-low heat, stirring frequently, until warmed through. You can also reheat individual portions in the microwave. If the soup seems too thick, add a splash of chicken broth or water to reach your desired consistency. Be mindful that gnocchi can sometimes become a bit softer upon reheating, but the flavor will still be fantastic.
  • Freezing: While the soup base freezes well, gnocchi can become mushy and crumbly after being frozen and thawed. If you plan to freeze portions, it’s best to freeze the soup *without* the gnocchi and then add freshly cooked gnocchi when reheating.

More Delicious Soup Recipes You’ll Enjoy:

  • Cuban Chicken Noodle Soup

  • Detox Cabbage Soup

  • Instant Pot Chicken Noodle Soup

You can find more delicious recipes and cooking tutorial videos on Youtube and Facebook.

instant pot tomato gnocchi soup in a white bowl

5 from 2 votes

Instant Pot Tomato Gnocchi Soup

By Julie Maestre
Rich and comforting tomato gnocchi soup made in the instant pot. An easy weeknight meal made in under 30 minutes!
Prep: 5 minutes
Cook: 15 minutes
Servings: 4

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Equipment

  • Instant Pot

Ingredients 

  • 16 ounces fresh gnocchi
  • 2 tbsp butter
  • 1/2 cup diced onions
  • 2 garlic cloves
  • 4 cups chicken stock
  • 28 ounces crushed tomatoes
  • 6 ounces tomato sauce
  • 1/2 tbsp Italian seasoning
  • 1 tbsp Fresh basil
  • 1 tsp oregano
  • 1/4 cup brown sugar
  • 1/3 cup heavy cream
  • salt and pepper to taste
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Instructions 

  • Press the saute function on the instant pot and add the butter. Once the butter melts, add the onions and cook for 2-3 minutes or until translucent. 
  • Turn off the saute function and stir in the fresh garlic. Let the garlic and onion sit for about 20 seconds.
  • Add the chicken stock and crushed tomatoes. Using a wooden spoon, scrape the bottom of the pot to loosen the stuck bits at the bottom.
  • Add the tomato sauce, Italian seasoning, basil, oregano, brown sugar, granulated garlic, salt, and pepper.
  • Place the lid on the Instant Pot, and make sure the pressure valve is set to ‘sealing’.
  • Press the soup button, and let the Instant Pot cook the soup.
  • When the Pot is done, it will beep and go to ‘off’.  Do a quick release – With a potholder, and carefully, turn the pressure valve from ‘SEALING’ to ‘VENTING’, and release the pressure from the pot – this may take a couple of minutes.  When the pressure is completely released, the float valve will dropdown.  MAKE SURE THE FLOAT VALVE IS DOWN, BEFORE OPENING THE LID.
  • Once the float valve is down, remove the lid to the Instant Pot.  Add the 1/3 cup of heavy cream, and stir.  Add the Gnocchi, and stir into the soup.
  • Most fresh Gnocchi only needs to cook for 1 – 2 minutes.  After a couple of minutes, the Gnocchi should be done, tender, but still a little firm.  Place in a soup bowl to serve, and sprinkle generously with Parmesan cheese.  Serve with your favorite croutons, bread or crackers. Enjoy!

Notes

Please read the instant pot manual before using. 

Nutrition

Calories: 528kcal | Carbohydrates: 83g | Protein: 15g | Fat: 17g | Saturated Fat: 9g | Cholesterol: 49mg | Sodium: 1275mg | Potassium: 1037mg | Fiber: 8g | Sugar: 29g | Vitamin A: 1104IU | Vitamin C: 24mg | Calcium: 152mg | Iron: 8mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Author: Julie Maestre
Prep Time: 5 minutes
Cook Time: 15 minutes
Course: Main Entree
Cuisine: American
Servings: 4
Calories: 528
Keyword: instant pot gnocchi soup, instant pot tomato soup, tomato soup

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