Instant Pot Creamy Sausage and Shells is more than just a meal; it’s a culinary triumph, offering an easy, satisfying, and utterly delicious dinner solution that’s perfect for busy weeknights. This beloved recipe brings together savory Italian sausage and tender shell pasta, all bathed in a rich, velvety tomato cream sauce. It’s the kind of dish that garners smiles all around the table, earning a resounding “kid-approved!” stamp from even the pickiest eaters.
In the realm of quick and simple Instant Pot recipes, this creamy, cheesy sausage and shells pasta stands out. It’s a delectable variation inspired by my highly popular Instant Pot Creamy Shells and Beef, a staple on my blog that countless readers adore. If you appreciate the convenience and incredible flavor of one-pot Instant Pot meals, prepare to fall in love with this delightful Instant Pot creamy sausage and shells.
The inspiration for this recipe struck during a memorable dinner at Fat Olives, an incredible Italian restaurant in Flagstaff. If you ever find yourself in Arizona’s beautiful High Country, I cannot recommend it enough! I savored their rigatoni and sausage, a harmonious blend of ground Italian sausage and pasta enveloped in a lusciously creamy tomato sauce. The experience was so delightful, I knew I had to recreate that magic in my own kitchen, tailoring it for the speed and efficiency of the Instant Pot.
This Instant Pot creamy sausage and shells recipe shares many similarities with its beef counterpart, primarily featuring pasta in a rich tomato cream sauce. The core difference lies in the choice of meat, allowing for a fresh take on a familiar favorite. While my blog hosts a variety of Instant Pot pasta dishes, these two variations — with beef and now with sausage — consistently rank as personal favorites. The secret, as always, is truly in the sauce, which transforms simple ingredients into an extraordinary meal.
Unlock Effortless Weeknight Dinners with the Instant Pot
The Instant Pot has revolutionized home cooking, turning complex recipes into accessible, one-pot wonders. This creamy sausage and shells dish perfectly exemplifies why so many home cooks adore this versatile appliance. Imagine achieving restaurant-quality flavor and texture with minimal effort and cleanup. That’s the promise of Instant Pot cooking, and this recipe delivers it in spades.
Why Choose the Instant Pot for Pasta?
Many are surprised to learn that cooking pasta in the Instant Pot is not only possible but often yields superior results. Gone are the days of constantly stirring a pot of boiling water and worrying about overflow. The Instant Pot cooks pasta evenly, infusing it with the flavors of the sauce as it cooks, leading to a depth of taste rarely achieved on the stovetop. Plus, it’s a true one-pot wonder, significantly cutting down on post-dinner dish duty – a win for any busy household!
Mastering Italian Sausage in Your Instant Pot
This recipe utilizes ground Italian sausage, offering a robust foundation of flavor. For those who enjoy variety, Italian sausage comes in several forms: hot, sweet, or mild. If you’re cooking for children or those sensitive to spice, mild or sweet Italian sausage is an excellent choice. Don’t be afraid to experiment; in a pinch, I’ve even used seasoned breakfast sausage with surprisingly delicious results!
The key to maximizing flavor and preventing the dreaded “burn notice” in your Instant Pot begins with proper browning. Start by browning the ground sausage in a tablespoon of olive oil using the Instant Pot’s SAUTE function. Break up the sausage as it cooks until it’s no longer pink and beautifully caramelized. This browning step is crucial for developing a rich, savory base for your sauce.
Once the sausage is browned, hit CANCEL to turn off the SAUTE function. If any browned bits are sticking to the bottom of the pot, it’s time to deglaze. Pour in about half a cup of the water specified in the recipe and use a wooden spoon or spatula to scrape up all those flavorful bits. This not only prevents the burn notice but also incorporates all that delicious fond into your sauce, enhancing its complexity.
Next, carefully layer the uncooked shell pasta over the browned sausage. Pour the remaining water (or all of it, if you didn’t need to deglaze) over and around the pasta. The crucial next step is to top everything with your marinara sauce, spreading it evenly over the pasta. Here’s a vital Instant Pot tip: **Do not stir!** Layering the ingredients this way, with the sauce on top, helps prevent the “burn notice” by keeping the thicker sauce from directly contacting the bottom of the pot during pressure cooking.
Once all the ingredients are layered, secure the lid, ensuring the vent is set to the Sealing position. Select the PRESSURE COOK (or Manual) function and set the timer for just 5 minutes. The Instant Pot will take a few minutes to build pressure, then begin the cooking countdown. When the cooking cycle is complete and the Instant Pot beeps, perform a quick release. Be mindful to do a gradual quick release to control any liquid spray, especially with dairy-rich sauces. Safety first!
Once the pressure has fully released and the pin drops, carefully remove the lid. Give the pasta a good stir to combine all the delicious ingredients. This is where the “creamy” magic happens! Stir in the heavy cream and gradually fold in the shredded Parmesan cheese until the sauce is smooth, rich, and perfectly coating every shell. For an extra touch of indulgence, I love topping my serving with a sprinkle of shredded Mozzarella. If you’re watching your cheese intake, this step is entirely optional, but for true cheese lovers, it’s a welcome addition!
Indeed, if you’re a true connoisseur of cheese, feel free to add as much as your heart desires! An extra generous dusting of Parmesan or a melted blanket of mozzarella only elevates this already delicious creamy sausage and shells dish, transforming it into an even more irresistible experience. There’s no such thing as too much cheese when it comes to comforting pasta!
Frequently Asked Questions About Instant Pot Creamy Sausage and Shells
Can I use a different pasta shape?
Absolutely! While medium shell pasta holds the creamy sauce beautifully, you can easily substitute it with other similar-sized pasta shapes like penne, rotini, farfalle (bowties), or even elbow macaroni. Just ensure the pasta-to-liquid ratio remains consistent, and you might need to adjust the cooking time slightly based on the pasta’s recommended stovetop cooking time (usually half of the stovetop time, minus one minute, for the Instant Pot).
Can I add vegetables to this recipe?
Yes, and it’s highly recommended for added nutrition and flavor! You can sauté diced onions, bell peppers, or mushrooms with the Italian sausage. Spinach or finely chopped kale can be stirred in at the very end, wilting perfectly into the hot pasta sauce. This is a great way to sneak in extra greens!
How should I store and reheat leftovers?
Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. To reheat, gently warm portions in the microwave or on the stovetop over low heat, adding a splash of milk or broth if the sauce has thickened too much. Stir occasionally until heated through.
Can I freeze Instant Pot Creamy Sausage and Shells?
While technically possible, dishes with heavy cream and pasta can sometimes change texture after freezing and thawing. The pasta might become a bit softer, and the creamy sauce could separate slightly. If you plan to freeze, ensure it’s in an airtight, freezer-safe container. Thaw overnight in the refrigerator and reheat gently, stirring well. It’s generally best enjoyed fresh or from refrigeration.
More Instant Pot Pasta Adventures
If you’ve enjoyed this quick and easy Instant Pot creamy sausage and shells, you’ll be thrilled to discover other fantastic pressure cooker pasta recipes that simplify mealtime without compromising on taste. Explore these family favorites:
- Instant Pot Creamy Kielbasa Tortellini
- Instant Pot Smoked Sausage Mac and Cheese
- Instant Pot Creamy Sausage Tortellini
Each of these recipes promises the same Instant Pot magic: incredible flavor, minimal effort, and a happy family!
Recipe: Instant Pot Creamy Sausage and Shells
Pin
Instant Pot Creamy Sausage and Shells
Ingredients
- 1 tablespoon olive oil
- 1.5 pounds ground Italian sausage
- 1 tablespoon Italian seasoning
- 1 teaspoon garlic powder
- 1 pound uncooked medium shell pasta
- 3 cups water
- 1 24-ounce jar marinara sauce
- 1 ½ cups heavy cream
- 1 cup shredded Parmesan cheese
- ¼ cup shredded mozzarella cheese (optional)
Instructions
-
Hit SAUTE on the Instant Pot, and when it reads Hot, add the olive oil and sausage
-
Add the Italian seasoning and garlic powder, and cook sausage until brown and no longer pink, stirring frequently and breaking up sausage with a spatula or wooden spoon
-
Hit CANCEL, and deglaze pot with some of the water (about 1/2 cup) to loosen up browned bits from bottom of pot, if necessary
-
Add the uncooked pasta over the sausage, and add remaining water over and around pasta. Top with marinara sauce, and spread over pasta, but Do Not Stir!
-
Cover pot with lid, and turn vent to Sealing position. Hit PRESSURE COOK for 5 minutes. Pot will take a few minutes to reach pressure, then begin counting down and cook for 5 minutes
-
When pot beeps, turn vent and do a quick release or gradual quick release, to control liquid spraying out of pot
-
When pin drops, carefully remove lid, and stir pasta. Stir in the cream, and gradually stir in the Parmesan cheese
-
Serve pasta topped with shredded mozzarella cheese, if desired
Notes
For firmer pasta, cook for 4 minutes.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
This Instant Pot creamy sausage and shells recipe has become a cherished staple in my family, earning rave reviews and empty plates every time it’s served. I truly hope you and your loved ones enjoy this comforting, flavorful, and incredibly easy dinner as much as we do!