Pasta In Instant Pot

Instant Pot Pasta – How To Cook Pasta In The Instant Pot

Once you learn how to cook pasta in the Instant Pot, you’ll never make it any other way! So quick and easy, and no need to drain!

Instant Pot Pasta

If you have searched for Instant Pot pasta before, you probably saw that there is a lot of controversy surrounding the method and the actual idea of cooking pasta in the Instant Pot.  People complain about 3 main issues: (1) pasta ends up overcooked (2) there are sticky sputters coming out of the Instant Pot vent and (3) it’s not much quicker or easier than cooking pasta on the stove.  Finally, your search is over! My method of cooking pasta in the Instant Pot takes care of all those problems and produces perfectly cooked pasta!  It’s so easy, once you try it, you’ll never cook pasta any other way!

NOTE: this method only works with regular pasta, not gluten-free.  Once I figure out how to cook gluten-free pasta in the Instant Pot, I’ll be sure to post 🙂

How To Cook Pasta In The Instant Pot

So, why should you cook pasta in the Instant Pot when cooking it on the stove is pretty quick and easy in itself?  Here’s the main advantage of the Instant Pot pasta – you don’t need to drain it!  When you cook pasta in the Instant Pot, you cook it in the minimum amount of water, so by the time pasta is cooked, all the water is absorbed and you don’t need to drain it!  I don’t know a single person who loves messing around with a pot of boiling water 🙂 Not having to deal with draining the pasta is such a relief!

Perfect Instant Pot Pasta

Before coming up with my method, I researched the topic of Instant Pot pasta extensively and all the recipes I found were flawed.  The common theme of those other recipes was to pressure cook pasta for half the time indicated on the package and then quick release (QR) the steam right away.  There are 2 huge problems with that approach – pressure cooking pasta for that many minutes makes it mushy, and most importantly, quick releasing the steam right away sends the starchy pasta water out of a vent splattering around your kitchen.  The last thing I want to do is have to clean yet another mess, so when developing my method of cooking pasta in the Instant Pot I knew right away that immediate Quick Release is not the way to go.

I wanted to use Natural Release (NR), but the problem with that is that it might take as long as 15 minutes for all the pressure to completely release naturally, and since during that process the pot is still hot and under pressure, the pasta would continue cooking and turn into absolute mush.  So I came up with a compromise – I would use 5 minutes Natural Release, and then do the Quick Release to release the remaining steam.

Instant Pot Cooking Pasta

5 minutes of Natural Release takes care of letting out the most intense pressure build-up naturally without opening the valve.  Whatever steam is left after 5 minutes won’t be as powerful as immediate QR. I still had a few little splatters even after 5 minutes, so when I made this Instant Pot pasta again, I just threw the kitchen towel over the vent when releasing the remaining steam and my counter was perfectly clean – no splatters whatsoever.

Easy Instant Pot Pasta Recipe

Since the pasta is sitting in the hot Instant Pot for 5 minutes during the natural pressure release process (and it cooks the pasta), you only need to pressure cook the pasta for 1 minute (or 2 minutes if you like softer pasta).  Yes, same time for any kind of pasta 🙂  And the best part is that all the water gets absorbed into the pasta so you don’t need to drain it!

At the time of this writing, I haven’t see this method anywhere else.  If you’ve seen it somewhere, they must have copied it from me! Below are the instructions how to cook pasta in the Instant Pot in a nutshell:

Pasta In Instant Pot

How To Cook Pasta In The Instant Pot

  • Put 1 lb of pasta, 4 cups of cold water and 1 tsp of salt in the Instant Pot (if you want to use a different amount of pasta, use enough water to barely cover the pasta). Close the lid and turn the valve to a Sealing position.
  • Press the “Pressure Cook” or “Manual” button and set the time for 1 minute on High pressure (or 2 minutes if you like softer pasta).
  • When it finishes cooking, let the pressure release naturally for 5 minutes (set a timer so you don’t forget), then quick release (QR) the remaining steam (with a kitchen towel over the vent to avoid splatters).
  • Toss the pasta with olive oil, Parmesan cheese or sauce if using, serve and enjoy!

Pressure Cooker Pasta

If you like Instant Pot pasta, you will also love these easy recipes:

Instant Pot BBQ Chicken – easy chicken dinner made with fresh or frozen chicken, this one is always a hit!

Instant Pot BBQ Chicken Recipe

Instant Pot Chili – just dump the ingredients in the Instant Pot, press the button and come back to a delicious chili!

Instant Pot Egg Roll In A Bowl – dump a package of ground meat and a bag of coleslaw mix in the Instant Pot, add seasonings and come back to YUM!

Instant Pot Mashed Potatoes – so much easier and quicker to make in Instant Pot then on the stove! This recipe is groundbreaking!

Instant Pot Chicken Stock – turn the leftover chicken bones into mouthwatering chicken broth. Yes, Instant Pot turns trash into treasure 🙂

Click here to see all my Instant Pot recipes >>

Instant Pot Pasta - How To Cook Pasta In The Instant Pot
Cook time
Total time
Once you try cooking pasta in your Instant Pot, you'll never cook pasta any other way! Instant Pot makes is so quick and easy, and you don't even need to drain it!
Recipe type: Instant Pot
Cuisine: American
Serves: 4 servings
  • 1 lb pasta
  • 4 cups water
  • 1 tsp salt
  1. Put pasta, water and salt in the Instant Pot. If the pasta doesn't fit in a pot (like spaghetti), break it in half so it fits.
  2. Close the Instant Pot lid and set the valve to Sealing position. Press the "Pressure Cook" or "Manual" button and set the time to 1 minute (or 2 minutes if you like softer pasta).
  3. When it finishes cooking, let the Instant Pot naturally release the steam for 5 minutes (set the timer to make sure you don't leave the pasta in there for longer than that, or it will get mushy), then quick release (QR) the remaining steam. When doing QR, I recommend putting a kitchen towel over the vent it case of sputters (as starchy pasta water sometimes spills out of the vent).
  4. Open the lid on the Instant Pot, toss the pasta with sauce if using, then remove the pasta from the Instant Pot and serve.
If you want to use a different amount of pasta, use enough water to barely cover the pasta.
This method only works with regular pasta. It doesn't work with gluten-free pasta.


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Once you try cooking pasta in the Instant Pot, you'll never make it any other way! So quick and easy, and no need to drain the pasta! Instant Pot pasta is always perfectly cooked!

21 replies
  1. Beth
    Beth says:

    Perfect!! I wish I would’ve come across this post sooner! I always have odd amounts of pasta. I just barely covered the pasta with water, followed your times and it came out perfect! Thanks!!!

  2. Karen
    Karen says:

    Thank you for this! I just made this and I did have to drain the past just a little…maybe 3/4 cup? Any ideas on how to adjust? However, the pasta turned out absolutely perfect as far as texture! And this way was much easier than doing it on the stove top. I just didn’t know if anyone had any ideas about the extra water? Thanks!

    • Melanie Mendelson
      Melanie Mendelson says:

      I think it depends on the type of pasta, some types don’t absorb as much water. If you are using the exact same type of pasta next time, just use 3/4 cup less water 🙂 But I would just keep it simple and just drain it if there is some water left.

  3. Cheryl
    Cheryl says:

    I just used your pasta directions and it turned out great! I used tri-color rotini and it was just the texture I prefer. Thank you so much.

  4. Phyllis Corkern
    Phyllis Corkern says:

    Hi Melanie: I’m new to your site and I’m excited to try the recipe for the pasta. I have a Duo plus 8qt. series and I guess my question is does your recipe apply for my size instant pot? Hoping to hear from you soon and thanks in advance.
    Best regards

  5. Sue
    Sue says:

    I just tried this:
    For my brown rice corkscrew pasta I found it a bit overdone for my taste. I like al dente. But it works well enough. I think next time I will try with hot water instead of cold so it comes to pressure faster and has Lee’s time to cook in general. BUT: no draining was awesome!!!!!!!!
    Thank you:)

  6. Lynn
    Lynn says:

    I ,for sure , did not want overcooked pasta, as I was going to put it in a casserole and bake for a short time. I used 4 cups of water (Not real cold) and 1 lb of penne pasta, high pressure for 1 minute and quick release ( I have a steam diverter accessory) . Perfect. I had a little water to drain. Rinsed with cold water to stop the cooking. THANKS

  7. Patti F
    Patti F says:

    Ok I was a little afraid to try this and didn’t want to clean a mess! I did elbows for Mac salad after cooking my eggs in the pot first. As soon as it was done I took it outside on my deck and released the steam outside just in case. Really no
    Issue, I covered the vent with a towel and very slowly released to steam. It came out perfect!!

  8. Marge
    Marge says:

    Oh mahhh gosh!!! I CAN’T believe how well this turned out!
    I can’t believe it worked and worked so well!!
    I may reduce the NR by a minute or two BUT WOW!
    I was really worried the IP would throw the dreaded BURN notice or that I’d still have to drain the pasta. I’m SOOOO happy to say no burn notice thrown and no need to drain.
    Thank you so much for sharing this!
    You can just go ahead and call me AMAZED!!!

  9. Sue D
    Sue D says:

    Just tried this on spaghetti and it worked wonderfully. I broke the spaghetti in half and used 3 3/4 cup water. I was so happy it worked, thank you so much for this post!

  10. Jenn
    Jenn says:

    Ok, I’m going to try this, but with a huge change. I’m making spaghetti for in lo mein. (I know, not quite right but the kids eat it) I’m going to try adding bullion cubes and soy sauce into the water to help flavor the pasta.. normally I cook it in with the chicken and veggies, but it takes ages and you have to be on it to stir all the time or it sticks. I’ll let you know how it turns out!

  11. Barb
    Barb says:

    I tried this last night with spaghetti and was happy to have cooked it so quickly but I had several bunches of spaghetti strands all clumped together. They had cooked together and it was difficult to separate the strands. Any way to avoid this as I’d love to continue using this method!

    • Melanie Mendelson
      Melanie Mendelson says:

      Try breaking spaghetti in half and tossing them with your hands in water before cooking (so most strands separate). You can also mix in 1 tbsp oil in water before cooking to help prevent it from sticking together.


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