Skip to Content

Low Carb Instant Pot Chicken Stew (Keto, Paleo, Whole30)

This healthy, low carb Instant Pot Chicken Stew is light on carbohydrates, but still comforting and filling. It’s a tasty keto Instant Pot chicken recipe that’s easy enough for a weeknight dinner.

Overhead shot of healthy, Low-Carb Instant Pot Chicken Stew in a white bowl against a wooden background.

Chicken stew practically screams comfort food, but often it is packed with a lot of starch and carbohydrates. For me, that spells a grade-A food coma.

This gluten-free, low carb version utilizes turnips instead of potatoes to still create a delicious and hearty stew.

It is also packed with kale, fresh herbs like rosemary and thyme, and mushrooms to deliver some big flavor while still remaining healthy and light.

It’s an easy Instant Pot meal for anyone following a Paleo, Whole30, or keto diet, but is also pretty tasty even if you don’t!

Ingredients

For this recipe you’ll need:

  • boneless, skinless chicken thighs
  • celery
  • turnips
  • carrots
  • curly kale leaves
  • garlic
  • cremini mushrooms: these also go by “Baby Bellas” (yes, they are the exact same mushroom)
  • fresh rosemary
  • fresh thyme
  • avocado oil: extra virgin olive oil would also work just fine
  • Dijon mustard
  • low sodium chicken stock or bone broth
  • xanthan gum: this is used to help thicken the stew (more on that below)
  • sea salt
  • black pepper
Image of Instant Pot Chicken Stew ingredients on a wooden table.

How to Thicken Low Carb Stew

To help thicken a low-carb stew, I like using xanthan gum.

While it may sound like it came from a distant planet in a galaxy far, far away, xanthan gum is actually derived from a bacteria produced through a fermentation process.

Studies have found xanthan gum to be safe and and pretty much harmless, especially when consumed in low quantities.

However if you have severe allergies to wheat, corn, soy, or dairy products you might want to avoid it, as the growth medium of the bacteria is not always clear from the manufacturer.

If you are less concerned about total carbs, I recommend arrowroot powder to help thicken the stew. Simply substitute 1 tablespoon of arrowroot for the 1 teaspoon of xanthan gum in this recipe

How to Make Low Carb Instant Pot Chicken Stew

Start by setting the Instant Pot to the “Sauté – More” setting, then add a few tablespoons of avocado oil to the pot.

Season the chicken thighs with sea salt and black pepper.

Once the oil is shimmering, add the thighs to the pot in batches and brown them on both sides for 3-4 minutes.

Image of browning chicken thighs in an Instant Pot with tongs.

Transfer the chicken to a plate and set it aside, then add the diced onion and celery to the pot.

Sauté the vegetables until they start to get tender, about 5-6 minutes.

Image of sautéing diced onions and celery in an Instant Pot with a brightly colored wooden spoon.

Add some minced garlic, and sauté for another minute until it is fragrant.

Pour in one cup of the stock, then mix in a tablespoon of Dijon mustard. Bring the liquid to simmer and use a spoon to scrape up all the browned bits on the bottom of the pot.

Close up of deglazing the bottom of an Instant Pot with chicken stock using a brightly colored wooden spoon.

Add the chicken thighs back to the pot along with any accumulated juice, then layer the turnips, carrots, and mushrooms on top of the chicken. Sprinkle in the rosemary, thyme, and some more sea salt and pepper.

Stuff the chopped kale leaves on top of everything, then pour in another 2 cups of chicken stock.

Image of pouring in chicken stock from a measuring cup into an Instant Pot.

Lock the lid, and set the Instant pot on “Pressure Cook-High” and set the timer for 12 minutes.

Once the timer goes off, allow the pressure release naturally for 5 minutes, then release the valve and unlock the lid.

Close up of cooked Chicken Stew in an Instant Pot.

Remove the chicken thighs, shred or roughly chop them, and return them to the pot.

To thicken the stew, ladle out 3/4 cups of liquid into a bowl, then sprinkle in 1 teaspoon of xanthan gum. Whisk well to combine, then pour the slurry back into the pot.

Image of xanthan gum being whisked together with stew broth in a bowl.

Set the Instant Pot back to the “Sauté-More” setting and simmer the stew for a few more minutes until thickened.

Season the stew with more salt and pepper to taste, ladle it into bowls and enjoy!

Moody image of Low-Carb Instant Pot Chicken Stew in a white bowl on a wooden background.

More Instant Pot Recipes

Print Pin
4.20 from 5 votes

Low Carb Instant Pot Chicken Stew

This healthy, low carb Instant Pot Chicken Stew is light on carbohydrates, but still comforting and filling. It's a tasty keto Instant Pot chicken recipe that's easy enough for a weeknight dinner.
Course Main Course
Keyword chicken stew, keto, Paleo, Whole30
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 8

Ingredients

  • 2 tablespoons avocado oil
  • 1.5 pounds boneless, skinless chicken thighs
  • 2 medium yellow onions diced
  • 3 ribs celery diced
  • 2 tablespoons minced garlic
  • 3 cups low sodium chicken stock or bone broth divided
  • 1 tablespoon Dijon mustard
  • 1.5 pounds turnips peeled and cubed
  • 2 carrots roughly diced
  • 6 ounces cremini mushrooms sliced
  • 1 tablespoon fresh rosemary chopped
  • 1 tablespoon fresh thyme leaves
  • 4 cups chopped curly kale leaves packed
  • fine sea salt
  • freshly ground black pepper

Instructions

  • Generously season the chicken thighs with sea salt and black pepper.
  • Select the "Sauté-More" setting on the Instant Pot. Add the avocado oil to the pot and heat until the oil it is shimmering. Working in batches, add the chicken thighs to the pot in a single layer. Brown the chicken on both sides, about 3-4 minutes per side, then transfer it to a plate and set aside.
  • Add the onion and celery to the pot and sauté until the onion is tender and translucent, about 5-6 minutes.
  • Add the minced garlic to the Instant Pot and sauté until fragrant, about 30 seconds.
  • Pour one cup of chicken stock into the pot, then mix in the Dijon mustard. Bring the liquid to a simmer and scrape up and browned bits off the pot with a wooden spoon.
  • Add the chicken thighs back to the Instant Pot along with any juices from the plate. Layer the turnips, carrots, and mushrooms on top of the chicken, then sprinkle in the rosemary, thyme, 1/2 teaspoon of sea salt, and 1/4 teaspoon of black pepper. Stuff the kale leaves on top, then pour in the remaining 2 cups of chicken stock.
  • Lock the lid, select "Pressure Cook-High" on the Instant Pot, and set the timer for 12 minutes.
  • When the timer goes off, allow the pressure to naturally release for 5 minutes, then release the valve and remove the lid. Pick out the chicken thighs, shred or roughly chop them, and return them to the pot.
  • To thicken the stew, ladle out 3/4 cup of liquid from the Instant Pot into a medium sized bowl. Sprinkle in the xanthan gum, then whisk well to combine. Pour the slurry back into the Instant Pot and select the "Sauté-More" setting. Heat, stirring occasionally until thickened, about 3-4 minutes.
  • Season the stew with more sea salt and black pepper to taste, then ladle it into bowls and serve.
Tried this recipe?Mention @sophisticatedcaveman or tag #sophisticatedcaveman on Instagram!

Equipment

  • Pressure Cooker

The ingredient or equipment sections above may contain affiliate links to products that I personally use or recommend!

Sharing is caring!

Recipe Rating




Sandizzle

Monday 3rd of April 2023

It’s needs more spices! Very bland.

The Sophisticated Caveman

Friday 14th of April 2023

Sorry you found it to be bland, I've never really had that issue. Did you season the chicken really well before browning it? Also what kind of stock did you use?

Kayla H

Wednesday 28th of September 2022

So so so good.

I made this last night and it was so hearty and pleasant. It went far and beyond what you would expect for what is essentially a chicken soup. The flavors were wonderful and the turnips were just so yummy. I got the 'you can make this again' from the husband, he was literally giddy that he had some left-over for his lunch.

It does take a tad longer than indicated to make, with prep and come to pressure time it's more like an hour and fifteen, well worth the wait though.

The Sophisticated Caveman

Friday 7th of October 2022

Thanks so much for the review, Kayla!! Glad to hear that you (and the husband) enjoyed the stew :)

Lila

Thursday 30th of June 2022

This looks tasty. I have just discovered your blog. I like the fact that you use turnips in alot of your recipes.

The Sophisticated Caveman

Monday 18th of July 2022

Thanks so much, Lila! I am definitely a huge fan of turnips!!

Serenity

Friday 25th of March 2022

Turned out delicious! Very easy to make :)

The Sophisticated Caveman

Monday 28th of March 2022

Glad to hear you enjoyed it!!