“What’s for dinner?” This familiar question can sometimes feel like an unsolvable puzzle, especially on those hectic weeknights. Enter my favorite solution: Creamy Instant Pot Beef and Shells. In just about 30 minutes, you can whip up a comforting one-pot meal that brings together the rich flavors of ground beef and cheesy shell pasta. Not only is this recipe quick and simple, but it also promises to please even the pickiest eaters in your family. With minimal prep and cleanup, you’ll find it easier than ever to ditch fast food in favor of hearty homemade goodness. Ready to transform your weeknight dinners? Let’s dive into this creamy, cheesy delight!

Why is this dish a weeknight hero?
Quick and Easy: This Instant Pot Beef and Shells recipe shines when you’re pressed for time, delivering a delicious dinner in just 30 minutes.
One-Pot Wonder: With everything cooked in one pot, cleanup is a breeze, making it perfect for busy evenings.
Creamy Comfort: The rich, cheesy sauce envelops the pasta, offering a satisfying bite that feels indulgent yet comforting.
Family-Friendly: Even picky eaters will relish this dish, making it a surefire hit at your dinner table.
Versatile Options: Customize every bowl with your choice of cheese or additional veggies like spinach or bell peppers for a nutritional boost.
Stress-Free Cooking: If you’re a fan of hassle-free meals, this recipe is a game changer. It’s akin to other popular one-pot meals like Shells Ground Beef but with a creamy twist!
Instant Pot Beef and Shells Ingredients
• Here’s everything you’ll need to create this delicious meal!
For the Meat & Base
- Lean Ground Beef – Provides protein and richness to the dish. Can substitute with ground turkey for a leaner option.
- Yellow Onion – Adds sweetness and depth of flavor. Use shallots for a milder taste.
- Garlic – Enhances the savory notes. Freshly minced garlic is preferred; feel free to adjust the amount based on preference.
- Dried Italian Seasoning – Imparts herby flavors. Homemade Italian seasoning can be substituted.
- Salt – Enhances overall flavor. Use kosher salt for better control over seasoning.
- Black Pepper – Adds warmth and slight heat. Adjust to taste according to spice preference.
- Crushed Red Pepper – Provides a touch of heat. Optional; omit for a milder flavor.
For the Sauce
- Crushed Tomatoes – Forms the base of the sauce, providing acidity. Substitutable with tomato sauce if preferred, though crushed tomatoes are recommended for texture.
- Reduced-Sodium Beef Broth – Adds moisture and enhances flavor. Chicken or vegetable broth can be used as alternatives.
For the Pasta & Creaminess
- Uncooked Shell Pasta – The primary carbohydrate source that absorbs flavors. Other small pasta shapes can be substituted.
- Heavy Cream – Contributes to the creaminess of the dish. Can be replaced with cream cheese for a different texture.
- Grated Sharp Cheddar Cheese – Adds a rich, melty finish. Substitute with mozzarella or a cheese blend for variety.
Now that you have all your Instant Pot Beef and Shells ingredients gathered, you’re ready to create a wholesome, comforting meal that prioritizes flavor and convenience.
Step‑by‑Step Instructions for Instant Pot Beef and Shells
Step 1: Sauté Ground Beef
Set your Instant Pot to the sauté function over medium heat. Once hot, add the lean ground beef and cook for 5–7 minutes, breaking it apart with a wooden spoon until browned and no longer pink. Drain any excess fat, then remove the beef and set aside, leaving any flavorful bits in the pot.
Step 2: Sauté Onions
In the same pot, add the diced yellow onion. Sauté for 3–4 minutes, stirring frequently, until the onions are softened and slightly translucent. This step will enhance the dish’s depth of flavor for your Instant Pot Beef and Shells recipe, preparing a fragrant base.
Step 3: Add Aromatics
Add the minced garlic, dried Italian seasoning, salt, black pepper, and crushed red pepper to the pot. Stir and cook for about 30 seconds until the garlic becomes fragrant, which will infuse the dish with savory goodness. This aromatic mixture is crucial for a flavorful sauce.
Step 4: Deglaze
Pour in ½ cup of reduced-sodium beef broth, using a wooden spoon to scrape the browned bits from the bottom of the pot. This step is essential to deglaze the pot and build flavor for your creamy sauce in the Instant Pot Beef and Shells recipe. Allow the mixture to simmer for a minute.
Step 5: Combine Pasta and Sauce
Add the uncooked shell pasta, crushed tomatoes, and the remaining beef broth to the pot. Carefully push the pasta down into the sauce without stirring, ensuring even cooking. This method allows the shells to absorb all the rich flavors while cooking under pressure.
Step 6: Pressure Cook
Seal the Instant Pot lid securely and set it to manual high pressure for 4 minutes. Once cooking begins, the pasta will cook perfectly, soaking up the flavors from the beef and the sauce. Keep in mind the importance of letting the pressure build properly for optimal results.
Step 7: Release Pressure
After 4 minutes, carefully turn the pressure release valve to venting to release the steam. This quick release method helps avoid overcooking the pasta, ensuring that your Instant Pot Beef and Shells remain al dente and perfectly textured.
Step 8: Finish Creamy Sauce
Once the pressure is fully released, open the lid and stir in the heavy cream and half of the grated cheddar cheese. This final touch will create a creamy, luscious sauce. Top with the remaining cheese, allowing it to melt before serving for a delightful cheesy finish.

Make Ahead Options
These Instant Pot Beef and Shells are a fantastic choice for meal prep! You can cook the ground beef, sauté the onions, and prepare the sauce base up to 24 hours in advance. Simply store these components separately in airtight containers in the refrigerator. When you’re ready to enjoy, combine everything in the Instant Pot with the uncooked pasta, crushed tomatoes, and broth, following the original recipe instructions. This approach allows you to save time on busy weeknights while ensuring your dish is just as delicious and flavorful. Remember to only stir the pasta into the sauce just before pressure cooking to maintain optimal texture!
Instant Pot Beef and Shells: Customizable Delights
Feel free to get creative with this recipe to suit your tastes and dietary needs!
- Gluten-Free: Substitute regular shell pasta with gluten-free pasta for a dish everyone can enjoy.
- Dairy-Free: Use coconut cream and a dairy-free cheese alternative for a delightful, creamy experience without dairy.
- Veggie Boost: Add in fresh spinach or diced bell peppers during the last few minutes of cooking for extra nutrition and color.
- Spicy Kick: Mix in some jalapeños or a dash of hot sauce to infuse some heat and zest into the dish!
- Creamy Variations: Replace heavy cream with mascarpone or a vegan cream cheese for a different creamy flavor profile.
- Cheese Swap: Try gouda for a smoky twist or pepper jack for a piquant flavor that will impress your guests.
- Seafood Option: For a seafood twist, consider using shrimp or crab meat by adding them just before the final cream mixture.
- Hearty Veggies: Toss in some mushrooms or zucchini while sautéing the onions for undetectable yet wholesome flavor boosts.
Each of these variations allows you to tailor your Instant Pot Beef and Shells experience for every mood or dietary preference! For more delicious dishes, check out my other recipes, like Ground Beef Hot or explore an Asian twist with my Easy Korean Ground Beef Bowl.
How to Store and Freeze Instant Pot Beef and Shells
Fridge: Store leftover Instant Pot Beef and Shells in an airtight container for up to 4 days. Make sure it’s cooled before sealing to maintain freshness.
Freezer: For longer storage, freeze in individual portions in airtight containers or freezer bags for up to 3 months. This makes for easy reheating later!
Reheating: When ready to enjoy, thaw overnight in the fridge, then reheat on the stovetop or in the microwave. Add a splash of cream or broth if the sauce thickens.
Warm Up: Always ensure the dish is heated to an internal temperature of 165°F to ensure food safety before serving.
Tips for the Best Instant Pot Beef and Shells
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Preheat Properly: Always ensure the Instant Pot is fully heated before sautéing. This prevents meat from steaming instead of browning, enhancing flavor.
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Deglazing is Key: Don’t skip the deglazing step! Scraping the browned bits from the bottom of the pot adds essential depth to your sauce and prevents burn notices.
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Pasta Placement: When adding shell pasta, avoid stirring after pushing it into the sauce. This helps with even cooking and reduces the chance of overcooking.
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Adjust Cream: For a richer sauce, feel free to add more heavy cream. Adjust it to achieve your desired creaminess for the Instant Pot Beef and Shells.
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Leftover Storage: Keep leftovers in an airtight container in the refrigerator for up to 4 days. Reheat gently to retain the creamy texture of the pasta.
What to Serve with Creamy Instant Pot Beef and Shells
Nothing completes a cozy meal like the perfect sides that complement creamy and cheesy flavors, creating a delightful dining experience for the whole family.
- Garlic Bread: This buttery, crusty delight pairs beautifully, adding crunch and aroma that enhances the richness of the beef and shell dish.
- Steamed Broccoli: Lightly steamed broccoli not only adds a pop of color but also provides a vibrant, fresh contrast to the dish’s creamy texture.
- Simple Green Salad: A refreshing mix of greens with a tangy vinaigrette helps cut through the richness, balancing the meal and adding a crisp element.
- Roasted Brussels Sprouts: Caramelized and slightly charred, these sprouts bring a subtle sweetness and depth, harmonizing perfectly with the savory flavors of the beef.
- Cheesy Garlic Mashed Potatoes: Indulgent and creamy, these mashed potatoes echo the cheese in the main dish while providing a hearty base for your meal.
- Wine Pairing: A light red wine, such as Pinot Noir, beautifully complements the beef while enhancing the entire dining experience.
- Chocolate Lava Cake: For dessert, this warm, gooey treat offers a luscious finish that’s perfect after a rich main course.
- Apple Crisp: Adding a warm, fruity dessert with crunchy topping provides an inviting, seasonal sweetness that rounds out the meal wonderfully.

Instant Pot Beef and Shells Recipe FAQs
What type of beef should I use for this recipe?
Absolutely! I recommend using lean ground beef, typically around 90% lean, to provide flavor without excess fat. If you’re looking for a healthier option, ground turkey works wonderfully, offering a lighter alternative that still tastes great in this creamy dish.
How do I know when my pasta is cooked properly in the Instant Pot?
Very important! After sealing the lid and cooking for 4 minutes at high pressure, release the pressure quickly by turning the valve to venting. The pasta should be al dente, meaning it’s firm but cooked through. If it seems a bit underdone, just let it sit for a minute after opening the pot; it will continue to soften slightly.
How should I store leftovers, and how long will they last?
Store any leftover Instant Pot Beef and Shells in an airtight container in the refrigerator for up to 4 days. Make sure to let it cool completely before sealing. This will help retain moisture and flavor for your next meal!
Can I freeze this dish for future meals?
Absolutely! You can freeze the Instant Pot Beef and Shells in individual portions using airtight containers or freezer bags for up to 3 months. For the best results, thaw overnight in the fridge before reheating. When you’re ready to enjoy, simply warm it up on the stovetop or in the microwave, adding a splash of cream or broth to return its creamy texture.
What should I do if I get a burn notice while cooking?
Don’t worry, it happens to the best of us! If you encounter a burn notice, it usually means there’s food stuck to the bottom of the pot. To prevent this, make sure to deglaze the pot thoroughly after sautéing by scraping all the browned bits before adding other ingredients. Additionally, it’s best not to stir the pasta once it’s added; laying it on top helps avoid sticking and possible burn errors.
Can I make this recipe gluten-free?
Yes, indeed! You can easily swap regular shell pasta for gluten-free pasta. Just make sure to adjust the cooking time according to the pasta package instructions to achieve that perfect creamy and cheesy texture without overcooking!

Creamy Instant Pot Beef and Shells: Your Quick Comfort Meal
Ingredients
Equipment
Method
- Set your Instant Pot to the sauté function over medium heat. Once hot, add the lean ground beef and cook for 5–7 minutes, breaking it apart with a wooden spoon until browned and no longer pink. Drain any excess fat, then remove the beef and set aside, leaving any flavorful bits in the pot.
- In the same pot, add the diced yellow onion. Sauté for 3–4 minutes, stirring frequently, until the onions are softened and slightly translucent.
- Add the minced garlic, dried Italian seasoning, salt, black pepper, and crushed red pepper to the pot. Stir and cook for about 30 seconds until the garlic becomes fragrant.
- Pour in ½ cup of reduced-sodium beef broth, using a wooden spoon to scrape the browned bits from the bottom of the pot. Allow the mixture to simmer for a minute.
- Add the uncooked shell pasta, crushed tomatoes, and the remaining beef broth to the pot. Carefully push the pasta down into the sauce without stirring.
- Seal the Instant Pot lid securely and set it to manual high pressure for 4 minutes.
- After 4 minutes, carefully turn the pressure release valve to venting to release the steam.
- Once the pressure is fully released, open the lid and stir in the heavy cream and half of the grated cheddar cheese.
- Top with the remaining cheese, allowing it to melt before serving.

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