Crockpot Chicken Quinoa Soup is loaded with quinoa, shredded chicken, lots of veggies, and Italian-inspired herbs. It’s hearty and perfect for a cozy meal.

Pair this soup with some crusty bread or homemade Dinner Rolls and an easy Cucumber Salad.

A bowl of hearty crockpot chicken quinoa soup, with chicken, quinoa, vegetables, and herbs.

Crockpot Chicken Quinoa Soup

This delicious and hearty soup is so easy to assemble! With less than 30 minutes of prep time, everything can be in the slow cooker, ready to cook. Just a few hours later, a delicious and fragrant soup will be ready to eat!

Top individual bowls with plenty of freshly grated Parmesan cheese and make sure you’ve got some crusty bread to serve alongside the soup!

Ingredients, including vegetables, chicken, and quinoa, being added to a crockpot, and being stirred together before cooking.

How To Make Crockpot Chicken Quinoa Soup

  1. Sauté Veggies: Sauté diced onion, carrot, and celery to add flavor and avoid crunchy veggies.
  2. Seasonings: Add Italian spices and tomato paste to the mirepoix for better flavor.
  3. Cook: Put the mix in a slow cooker. Add chicken, bay leaves, quinoa, diced tomatoes, and chicken stock. Stir, cover, and cook on high for 3-5 hours.
  4. Finish: Shred the chicken, stir it back in, and season to taste. Add spinach or kale if you like. Serve and enjoy!

A bowl of chicken quinoa soup freshly served from the crockpot, topped with shavings of parmesan.

Crockpot Chicken Quinoa Soup Notes

  • The longer this soup cooks, the more liquid the quinoa absorbs. For a heartier soup, that’s great, but if you want it to remain more broth-y, stop cooking as soon as the quinoa has “popped.”
  • Each slow cooker is a little different, so the cooking time varies. Look for chicken that shreds easily, quinoa fully cooked through, and tender veggies.
  • Use a large-enough cooker: I recommend a 6-quart Crock-pot. Crock-pot is actually the brand name of a specific line of slow cookers, but most people use it as a generic term for any slow cooker.

Quick Tip

Rinse quinoa before cooking to remove its bitter coating. Check the package—if it’s not rinsed, rinse under cold water until the water runs clear. 

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4.82 from 22 votes

Crockpot Chicken Quinoa Soup

Crockpot Chicken Quinoa Soup is hearty, cozy, and packed with quinoa, shredded chicken, veggies, and Italian herbs. Let the slow cooker do the work!
Prep Time: 10 minutes
Cook Time: 4 hours
Total Time: 4 hours 10 minutes
Servings: 6 servings

Equipment

Ingredients

  • 3 tablespoons olive oil
  • 1 cup diced yellow onion
  • 1 cup diced celery
  • 1 cup diced carrots
  • 2 teaspoons minced garlic
  • 1/4 cup tomato paste
  • 1 teaspoon Italian seasoning
  • 2 teaspoons dried oregano
  • 2 teaspoons dried basil
  • 1/2 teaspoon dried thyme
  • 1/4 teaspoon red pepper flakes optional
  • Salt and pepper to taste preference
  • 2 small (12 ounces or 3/4 a pound) small boneless, skinless chicken breasts each breast cut into 3โ€“5 pieces
  • 2 (14.5-ounce) cans undrained fire-roasted diced tomatoes
  • 3/4 cup uncooked quinoa see note 1
  • 2 bay leaves
  • 6 cups chicken stock
  • 2 cups coarsely chopped baby spinach optional
  • Serving suggestions see note 2

Instructions 

  • In a cast-iron pot or skillet, heat the olive oil over medium-high heat. Once oil is shimmering, add in diced onion, diced carrots, and diced celery. Cook and stir for 7โ€“9 minutes. Add minced garlic, tomato paste, Italian seasoning, dried oregano, dried basil, dried thyme, and red pepper flakes, if using. Season with salt and pepper. Stir until fragrant and combined, another 1โ€“3 minutes. Transfer all this mixture to a 6-quart slow cooker.
  • Remove any fat from the chicken breasts and cut into chunksโ€”about 3โ€“5 per breast. (This ensures it will cook in the same time.) Place in the slow cooker along with the undrained fire-roasted diced tomatoes, uncooked quinoa (see note 1), bay leaves, and chicken stock. Stir together.
  • Cover and cook on high for 3โ€“5 hours or until quinoa has โ€œpoppedโ€ and chicken shreds easily. I donโ€™t recommend cooking on low (see note 3). Once chicken shreds easily, remove from the slow cooker into a separate bowl or plate and shred with two forks. Return to the soup and stir. Remove bay leaves and discard. If desired, add coarsely chopped baby spinach and stir gently to wilt. Taste soup and season with any additional salt or pepper as needed.
  • Ladle soup into bowls and garnish with fresh basil and lots of freshly grated Parmesan cheese. Enjoy with a side of warm, hearty bread.

Recipe Notes

Note 1: Rinse quinoa before adding it to the soup to remove its bitter saponin coating. Use a fine-mesh sieve and rinse under cold water until clear. Many brands are pre-rinsed, so check the package first.
Note 2: Serving suggestions: fresh basil, freshly grated Parmesan cheese, and warm, hearty bread.
Note 3: When cooked on low, the quinoa finishes a lot quicker than the chicken and veggies. The longer this soup sits or cooks, the more broth the quinoa absorbs. This makes it heartier and less broth-y. If you want a more broth-y soup, watch carefully and turn the heat off the slow cooker when it is your desired consistency. Alternatively, add more broth as desired.
Storage: When stored, note that the quinoa will continue to absorb liquid. This soup does not freeze and thaw well.

Nutrition

Serving: 1serving | Calories: 176kcal | Carbohydrates: 20.6g | Protein: 7.1g | Fat: 7.7g | Cholesterol: 7.9mg | Sodium: 260.6mg | Fiber: 3.6g | Sugar: 5.3g

Nutrition information is automatically calculated, so should only be used as an approximation.

SUPER simple slow cooker (dump it and forget it!) Italian Chicken, Quinoa, and Vegetable Soup

Meet Chelsea


Hello, and welcome to Chelseaโ€™s Messy Apron! Iโ€™m Chelsea, the recipe developer, food photographer, and writer behind the site. Iโ€™m passionate about creating simple, reliable, and delicious recipes that anyone can make.

Thanks for stopping byโ€”I hope you find something delicious to make!

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4.82 from 22 votes (5 ratings without comment)

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74 Comments

  1. Doni Weissman says:

    5 stars
    Great recipe – I have made it several times
    and we always sit down and sink into YUM.
    Delicious on a cold wintery day. Making it
    for dinner tonight, leftovers are great. Thanks for sharing!

    1. Chelsea says:

      I am so happy to hear this! Thanks so much Doni! ๐Ÿ™‚

  2. kim nedz says:

    Hi Chelsea, I’d like to make this today, however I do not have 4 hours or more. I was wondering if I can make this in either an instantpot or a stock pot?

  3. Olivia M says:

    Can this soup be cooked on the stove top?

    1. Chelsea Lords says:

      Sure!

  4. Jenny Smith says:

    I want to make a chicken stew but cannot seem to find a recipe where I can add all sorts of veggies, mushrooms, peppers, courgettes, carrots, parsnips, spinach cauliflower, new potatoes, sweet potatoes all in proportion of course, and also perhaps add some red lentils and or quiona. My worry is whether I add all the vegetables at the beginning or in stages as some cook quicker than others. I am not too sure how long quinoa or red lentils take to cook so don’t know whether to add this at the beginning or towards the end of cooking time. What are your thoughts on this please. Thank you.

  5. SS says:

    It was good the night I made it, but the second day it was amazing! The flavors all marinated more and it was just great. Plus it was so incredibly easy to make.

    1. Chelsea Lords says:

      So happy to hear that! Thanks ๐Ÿ™‚

  6. Stacy says:

    5 stars
    This soup is absolutely fantastic, very filling, very flavorful (I added a total of 3 tsp of minced garlic) and super easy! For those on WW, I measured out 6 servings @ 1 1/2 cup = 2 SmartPoints. I used O Organics Quinoa and low sodium chicken broth and did not have a problem with it being thick, cooked it for 4 hrs on high, I have a All-Clad 7 qt Slow Cooker from Williams Sonoma.
    https://www.williams-sonoma.com/products/all-clad-gourmet-slow-cooker-with-all-in-one-browning/?pkey=s%7Call%20clad%20slow%20cooker%7C11. Thank you for sharing Chelsea!!

    1. chelseamessyapron says:

      So happy you enjoyed it!! Thanks for the comment Stacy ๐Ÿ™‚

  7. annie goh says:

    I like this recipe, very easy but I cooked it over the stove which is faster. I used chicken stock and water to cook the soup with the ingredients except quinoa. When the soup is boiling and the vegetables looking soft especially the tomatoes, then I add in the quinoa to cook for another 15 mins before I off and leaving it to become fluffy. Thanks for sharing and I will definitely cook this again.

  8. L says:

    To avoid the quinoa soaking up all the liquid, do you think I could add a 28 oz can of tomatoes, rather than the 14 oz? Or would that throw off the balance of flavours? Thanks! Want to make this tonight:)

    1. chelseamessyapron says:

      I think that would be great! ๐Ÿ™‚

  9. bjmorrisette says:

    5 stars
    I cooked this and ate some before I went to bed. Delicious. Turned off crock pot to let cool before refrigerated and quinoa soak up almost all the broth and a lot of the spices flavor. Just wondering if there is a way to add liquid to present soup and some extra spice. Thanks.

    1. chelseamessyapron says:

      You can always add in some more stock/broth and a few more of the seasonings if needed ๐Ÿ™‚

  10. Mechele says:

    5 stars
    Made this for dinner tonight; other than using plain quinoa (couldnโ€™t find any flavored), followed the recipe exactly. It was delicious!

    1. chelseamessyapron says:

      So happy to hear that! ๐Ÿ™‚ Thanks for the comment Mechele! ๐Ÿ™‚