Instant Pot Pizza Pasta Recipe: Cheesy One-Pot Meal in Minutes

This recipe combines all the flavors you love about pizza into a one-pot pasta dish that comes together in your Instant Pot.

I developed this method to capture that classic pizza taste—tangy tomato sauce, melty cheese, and savory toppings—without the fuss of making dough. The pasta cooks directly in the sauce, absorbing all the bold flavors while keeping cleanup minimal.

You’ll end up with tender pasta coated in a rich, cheesy sauce with all the familiar pizza toppings mixed right in. It’s a family-friendly meal that feels indulgent but takes just 20 minutes from start to finish.

The best part? Everything cooks together, so you get that deep, developed flavor in a fraction of the time it would take in the oven.

Ingredients for Instant Pot Pizza Pasta

Everything you love about pizza in a one-pot pasta dish. Simple and delicious.

The sausage makes this dish. Johnsonville mild Italian is my go-to (sold at most grocery stores), but any Italian sausage works. For pepperoni, I grab the Hormel slices from the fridge section—they curl up nicely in the pressure cooker. Cheese-wise, Sargento shredded mozzarella melts great, and a wedge of Parmesan-Reggiano for grating takes it up a notch.

No Italian sausage? Ground beef or turkey with a pinch of Italian seasoning gets you close. Swap pepperoni for diced salami or leave it out entirely. The marinara can be any variety—Rao’s or Victoria are my favorites for jarred. Fresh herbs? Use 1 tbsp each of fresh basil and oregano instead of dried. Want it meatless? Mushrooms or spinach bulk it up nicely.

This keeps well in the fridge for 3-4 days—the pasta soaks up more sauce as it sits. Freeze leftovers for up to 3 months (without the cheese topping, add fresh when reheating). Reheats beautifully in the microwave, covered with a damp paper towel (worth the extra minute).

Step-by-Step Instructions for Instant Pot Pizza Pasta

Here’s how to make this comforting dish in your pressure cooker with minimal cleanup.

Step 1: Sauté the Aromatics and Italian Sausage

Set your Instant Pot to the sauté function and add the 1 tbsp Olive Oil. Once hot, add the diced 0.5 whole Onion, diced 1 whole Bell Pepper, and minced 3 cloves Garlic Cloves. Cook for 3-4 minutes until the vegetables begin to soften and the onion turns translucent.

Add the 0.75 lb Italian Sausage with casings removed, breaking it up with a wooden spoon. Cook until the sausage is no longer pink, about 4-5 minutes. This builds a flavorful foundation for the dish.

Step 2: Deglaze and Add the Liquids

Pour in ½ cup of the 2.5 cups Chicken Broth and use a wooden spoon to scrape up any browned bits from the bottom of the pot. This step is crucial to prevent burning and to infuse the dish with extra flavor.

Add the remaining 2 cups Chicken Broth, 3 cups Marinara Sauce, 1 tsp Dried Oregano, 1 tsp Dried Basil, and 0.5 tsp Red Pepper Flakes. Stir well to combine all the ingredients.

Step 3: Add the Pasta and Pressure Cook

Stir in the 12 oz Pasta, ensuring it is fully submerged in the liquid. Secure the lid on your Instant Pot and set the valve to sealing. Cook on high pressure for 4 minutes. The pasta will cook directly in the flavorful liquid, absorbing all the delicious tastes.

Once the cooking time is complete, perform a quick release of the pressure. Open the lid carefully, as there will be hot steam.

Step 4: Stir in Cheeses and Pepperoni

Add the 3.5 oz Pepperoni, 2 cups Mozzarella Cheese, and 0.5 cup Parmesan Cheese to the pot. Stir everything together until the cheeses are fully melted and the mixture is creamy. This step transforms the dish into a cheesy, pizza-inspired delight.

Let the pasta sit for 2-3 minutes to allow the cheeses to fully incorporate and the flavors to meld together. The result should be a thick, creamy, and hearty pasta dish with all the flavors of pizza.

Regional Styles of This Dish

Chicago Deep Dish Style

For a hearty Midwestern twist, use cavatappi pasta instead of penne—its corkscrew shape holds the sauce beautifully. Add 1 cup diced mushrooms and ½ cup diced green bell peppers with the sausage for that classic Chicago deep dish flavor profile. 🗺️

New York Thin Crust

Keep it simple and classic with angel hair pasta for a lighter texture. Use San Marzano tomato sauce and add 1 tsp sugar to balance the acidity, just like a traditional New York slice. Skip the bell peppers to maintain that minimalist approach.

Sicilian Style

Incorporate 1 tsp fennel seeds with the sausage and add ½ cup ricotta cheese along with the mozzarella for a rich, authentic Sicilian touch. Use rigatoni pasta—its ridges catch the sauce perfectly, just like the thick Sicilian pizza crust.

Detroit Square Cut

For a Motor City vibe, use rotini pasta and add ½ cup shredded cheddar cheese with the mozzarella. The cheddar gives that signature Detroit-style sharpness. I also like to add 1 tbsp honey to the sauce for a touch of sweetness.

California Veggie

Make it West Coast fresh by adding 1 cup baby spinach and ½ cup sun-dried tomatoes with the pepperoni. Use whole wheat pasta for a healthier twist. The spinach wilts beautifully into the dish, adding a pop of color and nutrition. 💛

Texas BBQ Style

Swap the marinara for 1 cup BBQ sauce and use smoked sausage instead of Italian. Add ½ cup corn kernels for a touch of Tex-Mex flair. The result is a smoky, tangy pasta dish that still captures that pizza-pasta fusion. 🔥

Frequently Asked Questions