This Instant Pot Creamy Sausage Pasta is a quick and tasty meal! It features flavorful sausage, creamy sauce, and pasta cooked all in one pot. No messy cleanup needed!
I love how everything cooks together, making it so easy to whip up on busy nights. Plus, the creamy sauce just hugs the pasta perfectly—what’s not to love? 🍝
Key Ingredients & Substitutions
Italian Sausage: This gives the dish a rich flavor. You can use either mild or spicy, whatever suits your taste! If you’re looking for a healthier option, turkey or chicken sausage works well, too.
Pasta: Penne is great for holding the sauce, but any shape like rotini, fusilli, or fusilli will do. If you have gluten-free pasta, feel free to substitute it. Just keep an eye on the cooking time!
Heavy Cream: This is crucial for creaminess. If you want a lighter version, half-and-half or whole milk can be used, but the sauce will be less rich. For dairy-free, try coconut milk or cashew cream.
Parmesan Cheese: Freshly grated Parmesan will melt beautifully in the sauce. If it’s not available, Pecorino Romano is a good alternative. Nutritional yeast can also give a cheesy flavor for a vegan option.
Why is Sautéing Important for This Recipe?
Sautéing the onions and garlic at the beginning is a key step. It builds a flavor base that makes a big difference in your dish.
- Start by heating the olive oil in the Instant Pot.
- Add chopped onions and garlic, sautéing until they are soft and fragrant, about 2-3 minutes. Keep stirring to avoid burning.
This step enhances the overall taste, allowing the sweetness of the onions and the pungency of the garlic to infuse the sausage as it cooks. Taking time here pays off!
How Should I Cook the Sausage?
Cook the sausage till it’s browned but not fully cooked through. Breaking it up with a wooden spoon helps it brown evenly. This step also allows some bits to stick to the bottom of the pot, adding flavor when you scrape it off later with the broth.
- Cook for about 5 minutes, stirring occasionally until it’s mostly browned.
- Then, pour in the chicken broth to lift those flavorful bits off the pot’s bottom.
This technique enhances the dish’s depth and ensures you get yummy flavors in every bite!

How to Make Instant Pot Creamy Sausage Pasta
Ingredients You’ll Need:
For the Pasta Dish:
- 1 lb (450g) Italian sausage (mild or spicy, casings removed)
- 3 cups (720ml) chicken broth
- 12 oz (340g) pasta (penne, rotini, or your preferred type)
- 1 can (14.5 oz/410g) diced tomatoes, undrained
- 1 cup (240ml) heavy cream
- 1 small onion, finely chopped
- 3 cloves garlic, minced
- 2 tbsp olive oil
- 1 cup (100g) shredded Parmesan cheese
- Salt and black pepper, to taste
- 1 tsp Italian seasoning or dried basil and oregano mix
- Fresh basil leaves, thinly sliced, for garnish
How Much Time Will You Need?
This delightful dish takes approximately 10 minutes of prep time and about 10 minutes for cooking in the Instant Pot. After cooking, you’ll also need a few minutes for release and stirring. So expect a total of about 30 minutes from start to tasty finish!
Step-by-Step Instructions:
1. Sauté the Aromatics:
Start by setting your Instant Pot to sauté mode and adding the olive oil. Once the oil is hot, toss in the finely chopped onion and minced garlic. Sauté for about 2-3 minutes, stirring occasionally, until everything is softened and fragrant. This step builds a wonderful flavor base for your pasta!
2. Brown the Sausage:
Add the Italian sausage to the pot, breaking it up with a wooden spoon. Cook the sausage for about 5 minutes until it’s nicely browned but not fully cooked through. Stirring occasionally helps it cook evenly. You’ll see some bits sticking to the bottom of the pot—this is great for flavor!
3. Add the Liquids and Pasta:
Pour in the chicken broth while scraping any browned bits off the bottom of the pot for extra flavor. Next, add the pasta, ensuring it is completely submerged in the liquid. Then, pour in the undrained diced tomatoes and give everything a gentle stir. Sprinkle in the Italian seasoning, along with salt and black pepper.
4. Pressure Cook:
Close the lid of the Instant Pot and set it to manual pressure cook on high for 5 minutes. This will cook the pasta perfectly and infuse all the flavors together!
5. Release and Mix:
Once the cooking is finished, carefully perform a quick release of the pressure. When the steam has fully escaped, open the lid and stir in the heavy cream and shredded Parmesan cheese. Mix until the sauce is creamy and well combined. If needed, taste your dish and adjust seasoning with salt and pepper.
6. Serve:
Dish up your creamy sausage pasta hot and garnish with fresh sliced basil leaves for a pop of color and flavor. Enjoy your quick and comforting meal!
Can I Use Different Types of Sausage?
Absolutely! You can use chicken, turkey, or even plant-based sausage for a lighter or vegetarian option. Just make sure to adjust the cooking times if necessary, especially for pre-cooked sausages.
Can I Use Whole Wheat or Gluten-Free Pasta?
Yes, whole wheat or gluten-free pasta can be substituted easily. Just be mindful that gluten-free pasta might require a different cooking time, so check the package instructions for best results!
How Should I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. When reheating, add a splash of broth or cream to help loosen the sauce and prevent it from drying out.
What Can I Use Instead of Heavy Cream?
If you’re looking for a lighter alternative, you can use half-and-half or whole milk, but the sauce will be less rich. For a dairy-free option, try coconut milk or cashew cream!



