How long to cook celery in an Instant Pot depends on whether you’re working with chopped stalks, thick chunks, or whole pieces.
For most recipes, celery cooks in just 1 to 3 minutes under high pressure, followed by a quick release.
If you’re aiming for very soft celery that melts into soups or stews, you can push that time to 4 or 5 minutes.
The good news is that learning how long to cook celery in an Instant Pot is simple once you know what texture you’re after.
In this post, we’ll break down exact cook times, talk about whether you should use a quick or natural release, and share tips so your celery turns out perfect every single time.
Let’s get cooking.
How Long to Cook Celery in an Instant Pot
The short answer is that Instant Pot celery takes between 1 and 5 minutes at high pressure, depending on the texture you want.
Here’s a quick breakdown you can use as your go-to guide.
1. Chopped Celery for Salads or Stuffing — 1 Minute
If you want celery that still has a little bite, cook chopped pieces for just 1 minute on high pressure.
This keeps some crunch while softening the fibers enough to be pleasant in salads, stuffing, or grain bowls.
Use a quick release right after the timer beeps so the celery doesn’t keep cooking in the residual steam.
2. Celery for Soups and Stews — 2 to 3 Minutes
When you’re cooking celery to go into a soup or stew, 2 to 3 minutes is the sweet spot.
At this range, the celery becomes tender but still holds its shape, which is exactly what you want in a brothy dish.
This is also how long to cook celery in an Instant Pot when you’re building a base with onions and carrots.
3. Very Soft Celery for Purees or Sauces — 4 to 5 Minutes
If you need celery to basically fall apart, cook it for 4 to 5 minutes on high pressure.
That extra time breaks down the cell walls so the celery turns soft enough to blend into a smooth puree or thicken a sauce.
Just keep in mind that the longer you cook celery, the more its color fades and its flavor mellows.
4. Whole Celery Stalks — 5 to 6 Minutes
Whole stalks take a bit longer because heat has to penetrate the thicker pieces.
For whole celery, cook for 5 to 6 minutes on high pressure with a natural release for about 5 minutes.
This gives you tender stalks that are great for slicing into dishes or serving as a soft side.
Factors That Affect How Long to Cook Celery in an Instant Pot
A few things can change your cook time, so it helps to keep them in mind.
1. Size of the Pieces
Smaller pieces cook faster, while large chunks and whole stalks need more time.
If you cut celery into thin slices, 1 minute may be plenty.
Chunky pieces usually need 2 to 3 minutes, and whole stalks need closer to 5 or 6.
2. Amount of Liquid in the Pot
The Instant Pot needs at least 1 cup of liquid to build pressure properly.
More liquid means more steam and sometimes slightly faster cooking, but it also means the celery sits in a lot of moisture.
Use just enough liquid to cover the bottom of the pot, plus a little extra if you’re cooking a large batch.
3. Fresh vs. Older Celery
Fresh, crisp celery tends to hold up better and cook a bit more evenly.
Older celery that’s already soft or bendy will break down faster, so you might want to shave a minute off your cook time.
Always trim away any brown or mushy spots before cooking.
4. Quick Release vs. Natural Release
Quick release stops the cooking almost immediately, which is best when you want celery to keep some texture.
Natural release lets the pot cool gradually, which continues cooking the celery for a few extra minutes.
For soft celery, a short natural release works well, but for crisp-tender celery, stick with quick release.
Tips for Cooking Celery in an Instant Pot
Here are a few simple tips that make a big difference.
1. Don’t Skip the Trivet or Steamer Basket
If you want celery that isn’t waterlogged, place it on a trivet or in a steamer basket above the liquid.
This steams the celery instead of boiling it, which helps it keep more flavor and nutrients.
You’ll still get tender results, just without that soggy texture.
2. Season Before Cooking
Celery has a mild flavor, so it absorbs whatever you season it with.
Sprinkle on salt, pepper, garlic powder, or a little olive oil before locking the lid.
This way, every bite of Instant Pot celery tastes seasoned instead of bland.
3. Use the Sauté Function First if You Want Color
If you want browned, caramelized celery, sauté it in the Instant Pot for a few minutes before pressure cooking.
This adds depth and sweetness that plain steaming can’t match.
Just add a splash of oil and stir occasionally so the celery doesn’t stick.
4. Store Leftovers Properly
Cooked celery keeps in the fridge for about 3 to 4 days in an airtight container.
You can also freeze it for up to 3 months if you plan to use it in soups or stews later.
Reheat gently on the stove or in the microwave so it doesn’t turn mushy.
So, How Long to Cook Celery in an Instant Pot?
How long to cook celery in an Instant Pot comes down to 1 to 5 minutes at high pressure, depending on whether you want crisp-tender pieces or soft, blendable celery.
Use 1 minute for crunch, 2 to 3 minutes for soups and stews, and 4 to 5 minutes for purees and sauces.
Whole stalks need about 5 to 6 minutes along with a short natural release.
With these times and tips, you’ll never have to guess how long to cook celery in an Instant Pot again.
Now you can enjoy perfectly tender celery in soups, sides, and more without any of the guesswork.