Instant Pot Pizza Soup is the ultimate comfort food mashup, bringing together two beloved classics in one delicious bowl. This hearty soup, packed with savory pepperoni, melted cheese, and aromatic Italian herbs, is an incredibly easy Instant Pot recipe – perfect for those busy weeknights when you crave something satisfying and flavorful without the fuss.

Imagine the irresistible taste of your favorite pepperoni pizza, but in a warm, comforting soup! This Instant Pot Pizza Soup recipe transforms that dream into a quick and easy reality, offering all the delightful flavors you crave without the effort of making a traditional pizza from scratch.
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When you’re yearning for the bold flavors of pizza but lack the time for kneading dough or waiting for delivery, this simple soup is your ultimate solution. Our Instant Pot Pizza Soup is not only easier than crafting an entire pizza pie but also delivers a depth of flavor that far surpasses any takeout or frozen alternative. It’s a homemade masterpiece made effortless.
Forget standing over a hot stove for hours! This Pepperoni Pizza Soup cooks to perfection in your Instant Pot, drastically cutting down on cooking time and cleanup. Simply sauté a few foundational vegetables directly in the pot, add the remaining savory ingredients, and let your Instant Pot handle the rest. This hands-off approach makes it a truly ideal weeknight meal.
While the ease of preparation is reason enough to fall in love with this pizza soup, the true magic lies in its taste. Every spoonful of Instant Pot Pizza Soup is brimming with vibrant tomato and basil flavors, perfectly complemented by the savory pepperoni, earthy mushrooms, and gooey mozzarella cheese. It’s a wonderfully satisfying meal that feels just as indulgent as a slice of your favorite pizza, especially when served alongside warm, buttery Garlic Breadsticks!
Why You’ll Love This Instant Pot Pizza Soup Recipe
Beyond its incredible flavor and convenience, there are so many reasons to make this Instant Pot Pizza Soup a staple in your meal rotation:
- Quick & Easy: The Instant Pot significantly reduces cook time, making it perfect for busy schedules.
- One-Pot Wonder: Sauté and cook all in one pot, minimizing cleanup.
- Family Favorite: It captures the universally loved flavors of pizza, making it a hit with both kids and adults.
- Customizable: Easily adapt the ingredients to suit your family’s preferences or whatever you have on hand.
- Hearty & Satisfying: A truly filling meal that warms you from the inside out.
- Budget-Friendly: Uses common, affordable pantry staples.
- Meal Prep Friendly: Whips up quickly and stores beautifully, perfect for make-ahead lunches or dinners.

Essential Ingredients for Pizza Soup
The beauty of this pizza soup lies in its straightforward ingredients, which often resemble a classic list of pizza toppings!
- Canola Oil: For sautéing the vegetables and building a flavorful base.
- Onion: Diced, it adds a foundational aromatic sweetness to the soup.
- Green Bell Pepper: Seeded and diced, offering a touch of freshness and slight bitterness that complements the other rich flavors.
- Mushrooms: Sliced, they provide an earthy depth and meaty texture.
- Pepperoni: The star of the show! Adds a smoky, slightly spicy, and salty kick. You can cut it into smaller pieces for easier spooning, or leave them as is.
- Diced Canned Tomatoes: The base of any good pizza sauce, providing essential tang and body to the soup.
- Beef Broth: Creates the liquid foundation, adding richness and savory notes. Chicken or vegetable broth can also be used for a lighter flavor or dietary preference.
- Dried Oregano: A quintessential Italian herb, bringing that distinctive pizza aroma and taste.
- Salt and Pepper: Essential seasonings to enhance and balance all the flavors.
- Fresh Basil Leaves: Chopped, for a vibrant, aromatic finish. Don’t skip this for the authentic pizza experience!
- Mozzarella Cheese: Shredded, to melt into gooey perfection, adding creaminess and that classic cheesy pizza pull.
The most time-consuming part of preparing this Instant Pot soup recipe is simply chopping the onion, pepper, and mushrooms. Even that only takes a few quick minutes. For even greater ease and speed, I often opt for pre-sliced mushrooms, making dinner come together in a flash!

Can I Make This Pizza Soup on the Stove Top?
Absolutely! This Pizza Soup recipe is incredibly versatile and works just as beautifully on the stove top if you don’t have an Instant Pot or prefer traditional cooking methods. You won’t miss out on any of the delicious flavors!
To convert the Instant Pot recipe for stove top cooking, follow these straightforward steps:
- Heat the canola oil in a large stockpot or Dutch oven over medium heat.
- Add the diced onions and green bell peppers to the hot oil. Sauté them for about 5-7 minutes, stirring occasionally, until they have softened and become translucent.
- Next, add the sliced mushrooms and pepperoni to the pot. Continue to cook for another 3-5 minutes, allowing the mushrooms to soften and the pepperoni to release its savory oils.
- Pour in the diced canned tomatoes, beef broth, and dried oregano. Stir well to combine all ingredients.
- Increase the heat to bring the soup to a gentle boil. Once boiling, reduce the heat to low, cover the pot, and let the soup simmer for approximately 25 minutes. This allows the flavors to meld and deepen beautifully.
- Taste the soup and adjust the seasoning with salt and pepper as needed.
- Ladle the hot soup into individual bowls. Garnish generously with freshly shredded mozzarella cheese and chopped fresh basil leaves before serving. Enjoy your homemade stove top pizza soup!
Whether you choose the speed of the Instant Pot or the classic simmer of the stove top, this pizza soup is guaranteed to be a hit!

What to Serve with Your Perfect Pizza Soup
To transform this hearty Pizza Soup into a truly complete and satisfying meal, I always recommend serving it with a delicious side. The rich, savory flavors of the soup pair wonderfully with something that offers a contrasting texture or simply helps you scoop up every last drop.
- Garlic Breadsticks: As mentioned, these Copycat Olive Garden Breadsticks are an absolute triumph with pizza soup! Their soft texture and garlicky butter are simply irresistible.
- Cheesy Bread Options: For an extra layer of cheesy goodness, try serving your soup with a basket of our Easy Parmesan Bread Bites or some fluffy Cheddar Bay Biscuits. They are perfect for dipping!
- Crusty Bread or Focaccia: A simple loaf of crusty Italian bread or a slice of homemade focaccia is always a great accompaniment, ideal for soaking up the flavorful broth.
- Fresh Side Salad: To balance the richness of the soup, toss together your favorite crisp salad greens with a light dressing. Our Homemade Italian Dressing would be a perfect complement, adding a fresh, tangy contrast that checks all the boxes for a balanced meal.
- Pizza Croutons: For a fun, textural addition, cut small pieces of pizza dough (or even leftover pizza slices!) into cubes, toss with a little olive oil and Italian seasoning, and bake or air fry until crispy.

How to Store and Freeze Your Instant Pot Pizza Soup
This Instant Pot Pizza Soup is not only delicious freshly made but also stores incredibly well, making it a fantastic option for meal prep and future quick dinners.
- Refrigeration: Leftover soup can be stored in an airtight container in the refrigerator for up to 5 days. To reheat, gently warm the soup in the microwave or on the stovetop over medium-low heat until heated through. You might want to add a splash of broth if it has thickened too much.
- Freezing for Longer Storage: For extended enjoyment, Pizza Soup freezes beautifully! Allow the soup to cool completely before transferring it to freezer-safe containers or heavy-duty freezer bags. Lay freezer bags flat to save space. It will remain good frozen for up to 3 months.
- Thawing and Reheating Frozen Soup: For the best results and to maintain the texture of the vegetables, I recommend thawing frozen soup overnight in the refrigerator before reheating. Once thawed, reheat gently on the stovetop or in the microwave. Freezing can sometimes alter the texture of dairy (like mozzarella), so it’s often best to add fresh mozzarella as a garnish when serving reheated soup.

Variations and Customizations for Your Pizza Soup
One of the best things about this Instant Pot Pizza Soup is how easily it can be customized to suit your taste or what you have on hand. Get creative and make it your own!
- Add More Veggies: Feel free to toss in other diced vegetables such as carrots, celery, zucchini, or even a handful of fresh spinach at the end for added nutrition and color.
- Meat Lovers’ Dream: Besides pepperoni, you can brown ground beef, Italian sausage, or even shredded chicken with the onions and peppers for an even heartier soup. Make sure to drain any excess fat before adding other liquids.
- Spice It Up: For those who love a bit of heat, add a pinch or two of red pepper flakes during the sautéing process.
- Different Cheeses: While mozzarella is classic, experiment with a blend of cheeses like provolone, Parmesan, or even a sharp white cheddar for a different flavor profile.
- Herb Garden Freshness: Beyond basil and oregano, a touch of fresh thyme or rosemary can add another layer of aromatic complexity.
- Make it Vegetarian: Omit the pepperoni and use vegetable broth instead of beef broth. You can add extra mushrooms, bell peppers, or even cooked chickpeas for texture.
- Thicker or Creamier Soup: For a thicker soup, you can reduce the amount of broth slightly. For a creamier texture, stir in a splash of heavy cream or a spoonful of cream cheese at the very end, just before serving.
More Easy Dinner Recipes for Busy Nights
Everyone needs a repertoire of quick and easy meal ideas in their kitchen arsenal! If you loved the simplicity and deliciousness of this Instant Pot Pizza Soup, be sure to explore these other fantastic recipes that make getting a homemade dinner on the table a breeze, even during life’s most hectic seasons.
- Pepperoni Bread: A cheesy, savory bread packed with pepperoni, perfect for snacking or a light meal.
- One Pot Bacon and Tortellini Zuppa Toscana: A hearty Italian-inspired soup with bacon, tortellini, and kale, all made in one pot.
- Easy Meatball Sub Sandwiches: Classic comfort food, simple to assemble and packed with flavor.
- BBQ Pork Mac & Cheese: The ultimate cheesy pasta dish elevated with tender, smoky pulled pork.
- Chicken Parmesan Spinach Pasta Bake: A wholesome and satisfying casserole combining chicken parm flavors with pasta and spinach.
- Pepperoni Pizza Pasta: All the flavors of pizza in a comforting, family-friendly pasta dish.
- Chicken Mozzarella Pasta: A simple yet elegant pasta dish featuring tender chicken and gooey mozzarella.
- Chicken Taco Salad: A fresh, vibrant, and customizable salad that’s perfect for a lighter meal.
- One Pot Sausage Linguine: Minimal cleanup for a maximum flavor, hearty pasta meal.
- Slow Cooker Beef Chili Verde: Tender beef in a zesty green chili sauce, perfect over polenta.
- Slow Cooker Sloppy Joes: An easy, family-friendly classic that cooks itself while you go about your day.

Whether you opt for the speedy Instant Pot method or the traditional stove top approach, this Pizza Soup promises a hearty, flavorful meal that the entire family will absolutely love! It’s an innovative twist on two beloved classics, creating a comfort food experience that’s both easy to make and incredibly satisfying. Give it a try tonight and watch it become a new family favorite!
Lynne Feifer
Instant Pot Pizza Soup
Dinners
American
15
minutes
5
minutes
40
minutes
6
people
Equipment
-
Instant Pot
-
chef’s knife
-
cutting board
Ingredients
-
1
tablespoon
canola oil -
1
onion
diced -
1
green bell pepper
seeded and diced -
1 ¼
cups
sliced mushrooms -
⅓
lb.
pepperoni
can be cut into smaller pieces, if desired. -
28
ounces
diced tomatoes -
2 ½
cups
beef broth -
2
teaspoons
oregano - salt and pepper to taste
-
2
tablespoons
chopped fresh basil leaves -
½
cup
shredded mozzarella
Instructions
-
Press sauté on the Instant Pot, and add the oil. Once the oil is hot, add the onion and pepper, and cook for about 5 minutes until softened. Cancel sauté mode.
-
Add the mushrooms, pepperoni, can of tomatoes, beef broth, oregano, salt and pepper. Close the lid and place the valve in sealing mode. Cook on high pressure for 5 minutes. Note: it will take about 20 minutes for the pressure to rise and start cooking.
-
Carefully release the pressure immediately, and then carefully open the lid. Stir. Add more salt and pepper, if desired.
-
Serve garnished with chopped basil and shredded mozzarella.
Nutrition
Serving:
1
person
|
Calories:
223
kcal
|
Carbohydrates:
10
g
|
Protein:
10
g
|
Fat:
17
g
|
Saturated Fat:
6
g
|
Polyunsaturated Fat:
2
g
|
Monounsaturated Fat:
7
g
|
Trans Fat:
1
g
|
Cholesterol:
32
mg
|
Sodium:
844
mg
|
Potassium:
514
mg
|
Fiber:
2
g
|
Sugar:
5
g
|
Vitamin A:
338
IU
|
Vitamin C:
30
mg
|
Calcium:
118
mg
|
Iron:
2
mg
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