Transform your dinner routine with our incredible Instant Pot Cheesy Chicken Spaghetti! This recipe is a true game-changer for busy weeknights, delivering a comforting and flavorful meal in a fraction of the time. If you’re a fan of our popular Ninja Foodi spaghetti or any of our lightning-fast Instant Pot creations, then get ready to add this creamy, cheesy, and utterly satisfying chicken spaghetti to your weekly rotation.

We’re thrilled to introduce this pressure cooker cheesy chicken spaghetti, a fantastic addition to our extensive collection of easy Instant Pot recipes. If you’re looking to elevate your standard Instant Pot spaghetti to a new level of rich flavor with plenty of cheese and a delightful hint of spice, this is the perfect dinner recipe for you. It’s quick, convenient, and incredibly satisfying, making it an ideal choice for any busy evening. (Affiliate links may be present within this content for recommended products).
The Ultimate Instant Pot Cheesy Chicken Spaghetti Recipe
Imagine a hearty, flavorful, and incredibly easy one-pot meal that’s on your table in less than 20 minutes! This Instant Pot chicken spaghetti delivers exactly that. Whether you own an Instant Pot, a Crockpot Express, or are exploring our Ninja Foodi recipes, this dish adapts beautifully to various pressure cookers, promising a winning dinner every time. The minimal prep involves simply cubing your chicken breasts and dicing an onion. After that, it’s a simple “dump and cook” process – just add ingredients, pressure cook, and stir in the cheese for a creamy finish!
For those who appreciate classic flavors, our traditional Instant Pot spaghetti recipe offers an equally effortless approach. It’s truly the only method we use for this “old-fashioned” dinner, thanks to its incredible speed and convenience. Both versions eliminate the need for pre-boiling pasta, with all components cooking perfectly together in a single pot. This means less cleanup and more time enjoying your meal!
If you’re new to the world of pressure cooking, you’ve come to the right place! We offer a wealth of easy one-pot meal recipes designed to make your culinary journey enjoyable and stress-free. To help you get started, here are a few essential tips:
- Make sure to Bookmark our Instant Pot recipes page. We consistently update it with delicious new ideas each week, so you’ll always find fresh inspiration!
- For quick reference, PRINT this handy Instant Pot cooking times cheat sheet. It’s an invaluable tool that helps you determine the ideal cooking duration for various meats, vegetables, and beans in your pressure cooker.
- We highly recommend investing in a good non-stick inner pot for your pressure cooker. This small upgrade makes a huge difference in cooking and cleanup.
- Even with a non-stick pot, it’s good practice to understand how to deglaze your pressure cooker after sautéing. However, a non-stick liner significantly reduces the chances of food sticking and preventing a “burn” notice.
For your reference, the model we use for all our recipe testing and creation is a versatile 6-quart Instant Pot.

This is truly my kind of easy pressure cooker recipe – simple, fast, and packed with flavor. The inspiration for our cheesy chicken spaghetti actually came from a wonderful reader! She reached out to us on The Typical Mom Facebook page, asking if we had a recipe for easy chicken spaghetti. At the time, we didn’t, but I immediately recognized it as a brilliant idea and committed to developing one the following week. And thus, this fantastic recipe was born!
The sheer beauty of cooking spaghetti in a pressure cooker is how dramatically it slashes down the overall cooking time. This one-pot spaghetti method cuts the usual preparation and cook time by at least two-thirds, making it a lifesaver for busy families like ours. We all know how quickly 4 PM rolls around, and suddenly everyone is starving, and you need a delicious meal, fast. This recipe perfectly addresses that common weeknight dilemma.

Expert Tips for Perfect Instant Pot Chicken Spaghetti
Through testing, we’ve refined this recipe to offer you the best possible results. Our initial version, shared at the very bottom of this page, was excellent, but we discovered an even richer flavor profile by incorporating Velveeta cheese. This simple substitution delivers a wonderfully creamy texture and a deeper, more robust cheesy taste. We’ve included both options below, so you can choose your preferred cheesy experience!
The Velveeta version also offers a bit more of a kick, a subtle warmth that enhances the overall flavor. This comes from swapping out some of the chicken broth for an additional can of Rotel (diced tomatoes with green chilies). You have the flexibility to decide which level of spice and creaminess suits your palate best; both variations are absolutely delicious.
One of the best aspects of this recipe is that there’s no need to cook the chicken beforehand. Simply add all the ingredients, raw or leftover chicken, and let the pressure cooker work its magic. We highly recommend watching the embedded video in this post first for a visual guide. A little secret: this dish actually tastes even better the longer it sits! Leftovers are incredibly amazing, and many agree it’s arguably better reheated the next day. It’s a meal that truly improves with time. 😉

This particular version of the recipe, detailed in the recipe card below, uses Velveeta for its signature creaminess and flavor. However, we also offer an alternative above the printable card that utilizes shredded cheese if you prefer a different texture and taste. Feel free to choose the option that best suits your cravings!
Key Ingredients for Your Chicken Spaghetti
Understanding each ingredient’s role is key to mastering this recipe. Here’s a closer look at what you’ll need and why:
- Velveeta: We recommend about half a block, or approximately 10 oz. If you purchase the convenient pack with 5 smaller blocks, using 3 of them will be perfect. Velveeta is crucial for achieving that ultra-creamy, smooth, and rich cheese sauce.
- Rotel (Diced Tomatoes with Green Chilies): We prefer Rotel over plain diced tomatoes because it brings a fantastic depth of flavor and a gentle heat that truly elevates the dish.
- Cream of Mushroom Soup: This forms the creamy base of your sauce, providing a savory, earthy undertone that complements the chicken and cheese beautifully.
- Cream of Chicken Condensed Soup: Used in conjunction with the cream of mushroom soup, this adds another layer of creamy richness and chicken flavor. We like to use one can of each, but you can certainly use two cans of the same type if preferred. We find this combination superior to using cream cheese, which some other recipes might suggest.
- Spaghetti Noodles: For this recipe, we use uncooked, straight spaghetti noodles, broken into thirds (roughly half a standard box). While straight spaghetti works wonderfully, feel free to experiment with other pasta shapes or varieties you have on hand; the pressure cooker is incredibly versatile.
- Chicken Breasts: Boneless, skinless, and diced chicken breasts are preferred for even cooking and tender results. However, boneless, skinless chicken thighs are also an excellent alternative for a richer flavor.
- Diced Onions and Bell Peppers: These aromatics add essential flavor and a subtle textural contrast. They are optional but highly recommended for a more complex profile.
As mentioned, a high-quality pressure cooker is essential. If you own an Instant Pot, we cannot stress enough the benefits of getting a non-stick inner pot. It’s fantastic for all pressure cooker recipes and significantly helps in preventing the dreaded “burn notice,” ensuring a smoother cooking experience.
Delicious Variations and Customizations
This Instant Pot Cheesy Chicken Spaghetti recipe is wonderfully adaptable to suit different tastes and dietary needs:
- Vegetable Adjustments: If you have particularly picky eaters who are sensitive to “crunchy bits,” you can easily omit the diced onions and bell peppers entirely. The dish will still be incredibly flavorful!
- Cheese Preference: As discussed, you can opt for shredded cheese instead of Velveeta for a milder flavor and slightly different texture. This version will also have very little heat, appealing to those who prefer less spice.
- Add More Heat: For those who love a spicy kick, consider adding a pinch of red pepper flakes or a dash of hot sauce along with the Rotel.
- Different Proteins: While chicken is excellent, cooked ground beef or turkey can also be substituted. Adjust cooking times slightly if using raw ground meat (you might want to sauté it first).
- Herb Enhancements: Fresh or dried herbs like Italian seasoning, oregano, or a bay leaf added during the cooking process can further deepen the flavor profile.
After trying this fantastic dish, be sure to explore our pressure cooker jambalaya for another incredible one-pot meal!

Chicken Spaghetti Without Rotel
For those who prefer a less spicy profile or simply don’t have Rotel on hand, an equally delicious version can be made with plain diced tomatoes and shredded cheese instead of Velveeta. The image below showcases this variation, which offers a milder taste profile compared to the spicier, Velveeta-infused recipe. While I personally lean towards the Velveeta version for its richer, creamier texture and a touch of heat, the “without Rotel” option is a fantastic choice, especially if you’re using what you already have in your pantry.
Keep in mind that packaged cheeses, including Velveeta, often contain a decent amount of sodium, so adding extra salt and pepper might not be necessary. Rest assured, neither version will lack in flavor! Looking for more pressure cooker chicken recipes? We have a vast array on our site, but we’ve listed a couple of our favorites below that would pair wonderfully with this spaghetti.

4.77 from 17 votes
Instant Pot Cheesy Chicken Spaghetti Recipe
Justine
10 minutes
8 minutes
19 minutes
5
Comment
Print Recipe
Equipment
-
1 pressure cooker
Ingredients
- 2 chicken breasts, approx 1 lbs., boneless, skinless, cut into cubes
- 1 medium onion, diced
- 2 cans Rotel
- 1 can cream of chicken soup
- 1 can cream of mushroom soup
- 8 oz spaghetti noodles, uncooked, broken into thirds (basically half a box you’d find in the store)
- 8 oz Velveeta, or 3 blocks if you buy the 5 block pack
- 1/2 c chicken broth
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Instructions
-
Begin by adding your cubed chicken, diced onions, and one can of Rotel into your Instant Pot. Stir these ingredients together well to ensure an even mix.
-
Next, break your spaghetti noodles into three approximately equal parts and sprinkle them evenly over the chicken mixture in the pot.
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Pour the second can of Rotel directly on top of the noodles. In a separate bowl, whisk together the cans of cream of mushroom soup, cream of chicken soup, and chicken broth until well combined. Carefully pour this creamy mixture over the noodles, but be sure not to stir. Layering is important for pressure cooking pasta to prevent the “burn” notice.
-
Secure the lid on your Instant Pot, ensure the steam release valve is set to the sealing position, and cook on high pressure for 8 minutes.
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Once the cooking cycle is complete, perform a quick release of the pressure by carefully turning the steam release valve to the venting position. Once the float valve drops, you can safely lift the lid.
-
Gently stir the contents of the pot, breaking up any noodles or chicken pieces that might have stuck together during cooking. At this point, you can serve the spaghetti if you prefer it without cheese, as it’s already delicious.
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To add the cheesy goodness, dice your Velveeta into smaller chunks and add them into the pot. Turn your Instant Pot to the “Sauté” function on low heat. Stir continuously until the cheese is completely melted and the sauce has thickened to your desired consistency.
-
*A helpful tip: This dish truly shines after it has had a little time to sit, allowing the flavors to meld beautifully. It makes for incredible leftovers the next day, and many agree it tastes even better reheated!
Video Guide
Watch our step-by-step video guide for making this delicious Instant Pot Cheesy Chicken Spaghetti!
Nutrition Information
Serving:
3
oz
,
Calories:
500
kcal
,
Carbohydrates:
55
g
,
Protein:
39
g
,
Fat:
13
g
,
Saturated Fat:
5
g
,
Cholesterol:
84
mg
,
Sodium:
805
mg
,
Potassium:
1040
mg
,
Fiber:
3
g
,
Sugar:
10
g
,
Vitamin A:
775
IU
,
Vitamin C:
18
mg
,
Calcium:
341
mg
,
Iron:
3.7
mg
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
Entree, Main Course
American
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Serving Your Instant Pot Cheesy Chicken Spaghetti

This cheesy chicken spaghetti is a meal in itself, rich and satisfying on its own. However, if you wish to complement it, a light side can elevate the dining experience. You could certainly make pressure cooker bread for dipping into the creamy sauce, though it’s hardly necessary. For a balanced meal, we highly recommend a crisp green salad or some quick veggies. Our Instant Pot Brussels sprouts are a fantastic and easy side dish that pairs beautifully with any protein or pasta-based meal.
How to Jazz Up Your Spaghetti
The secret to transforming ordinary spaghetti into something extraordinary often lies in adding robust flavors and textures! To jazz up your spaghetti, especially in the Instant Pot, consider these enhancements:
- Add Protein and Heat: Incorporate cooked and diced chicken, like our Instant Pot chicken, or even cooked ground meat. Then, introduce a little warmth with ingredients like Rotel (diced tomatoes with green chilies), as we’ve demonstrated in this recipe. This instantly creates a heartier meal with a significant boost of protein.
- Fresh Herbs: Stir in fresh parsley, basil, or cilantro just before serving for a burst of fresh flavor.
- Different Cheeses: Experiment with shredded Colby Jack, Monterey Jack, or even a sprinkle of Parmesan for varied cheesy notes.
- Spices: A pinch of smoked paprika, garlic powder, or onion powder can deepen the flavor profile.
- Vegetables: Sautéed mushrooms, spinach, or bell peppers can be folded in for added nutrition and color.
Do People Really Eat Chicken with Spaghetti?
Absolutely, and if you haven’t experienced this delightful combination yet, you are in for a wonderful surprise! Chicken spaghetti is a beloved comfort food, particularly in Southern cuisine, and for good reason. The tender chicken provides a lean protein that beautifully absorbs the rich, creamy sauce, creating a harmonious and incredibly satisfying dish.
Whether you prefer the rich flavor of boneless, skinless chicken thighs or the lean simplicity of white meat chicken breasts, this recipe is highly versatile. Just ensure you use boneless, skinless pieces cut into bite-sized chunks for optimal cooking and texture. The chicken will readily soak up all the delicious, creamy sauce, much like the tender chicken in our popular Instant Pot butter chicken dish.

Using Leftover Chicken for Spaghetti
Yes, absolutely! One of the fantastic conveniences of this recipe is its flexibility with chicken. It doesn’t matter whether you incorporate pre-cooked leftover chicken or raw chicken into the pot at the beginning; the outcome will be equally delicious.
For raw chicken, the pressure cooking time ensures it cooks through perfectly while remaining tender. If you’re using pre-cooked chicken, maintaining the same cook time is advisable. This ensures that the pasta reaches a perfect al dente texture and the flavors have ample time to meld. The high-pressure environment will only make the cooked chicken even more tender and succulent within the creamy sauce.
Cooking Spaghetti Noodles in an Instant Pot: A Game Changer
You can effortlessly cook virtually any type of pasta, including spaghetti noodles, directly in your Instant Pot. The method is incredibly simple and yields perfectly cooked pasta every time, without the need for a separate boiling pot.
For spaghetti, simply layer it with your liquid and other ingredients, like in our chicken spaghetti recipe, and set your Instant Pot to high pressure for 8-9 minutes. This duration ensures the noodles come out just a touch al dente – nobody enjoys mushy pasta! It’s important to remember that your Instant Pot will take approximately 10-11 minutes to heat up and reach full pressure before the actual cooking time begins. So, while you set it for 8 minutes, the total process from start to finish will be around 18-20 minutes.
This method saves time and cleanup, making it a staple for busy cooks. We have many more delightful Instant Pot pasta recipes available on our site for you to explore and enjoy!

**Self-Correction/Reflection during the process:**
1. **Word Count:** The original article was significantly shorter. I needed to expand on every section: introduction, benefits of pressure cooking, detailed ingredient explanations, tips, serving suggestions, and FAQs. I focused on adding value, context, and elaboration rather than just fluff. I also improved descriptions for images.
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