This chicken barley soup is a hearty one-pot meal that feels like it simmered all day, but comes together in under an hour. Tender shredded chicken, chewy barley, and a deeply savory broth make it exactly what you want on a cold weeknight.

Cleanup is a breeze because everything cooks in the same pot, and the leftovers might be even better the next day. If you need a soup that’s reliable and actually filling, this is the one.

Why This Soup Stays in My Rotation

The barley gives the soup a satisfying chew that noodles just can’t match, and the chicken thighs stay juicy even after simmering. I love that it’s a complete meal, no side dish required unless you want one.

The broth is the real star here. Starting with bone-in chicken thighs and browning them first builds a deep, savory base that makes the soup taste like you worked much harder than you actually did.

Ingredients

1.5 lbs bone-in, skin-on chicken thighs (about 3 to 4 thighs): the bones and skin add richness to the broth.
1 tbsp olive oil: for browning.
1 medium onion, diced: yellow or white works fine.
3 medium carrots, sliced into rounds: about 1 cup total.
2 celery stalks, sliced: gives a subtle earthy note.
3 garlic cloves, minced: adjust to your taste.
8 cups low-sodium chicken broth: you control the salt level.
1 cup pearl barley: this cooks faster than hulled barley, so it keeps the recipe weeknight-friendly.
1 tsp dried thyme: or 3 fresh sprigs if you have them.
1 bay leaf: adds a gentle background warmth.
1 tsp kosher salt, plus more to taste: start with 1 tsp and adjust after cooking.
1/2 tsp black pepper: freshly ground.
Chopped fresh parsley, for garnish: optional but brightens the final bowl.

Variations / Substitutions

Chicken swap: Use boneless skinless chicken breasts for a leaner soup, but reduce the simmer time to 15 minutes and check they reach 165°F.
Grain swap: Replace barley with farro for a nuttier, chewier texture. Note farro cooks in about 20 minutes, so add it later in the simmer.
Herb swap: Fresh rosemary sprigs can stand in for the thyme for a more woodsy note.
Vegetarian version: Skip the chicken, use vegetable broth, and sauté 8 oz sliced mushrooms for meaty depth. Add a can of drained chickpeas at the end.

If you like soups with a brothy base and tender grains, try my Lemon Chicken Orzo Soup.

How to Make One-Pot Chicken Barley Soup

Step 1: Brown the Chicken

Pat the chicken thighs dry with paper towels and season all over with 1 tsp salt and 1/2 tsp pepper. Heat 1 tbsp olive oil in a large Dutch oven or heavy pot over medium-high heat. Add the thighs skin-side down and cook for about 5 minutes, until the skin is deeply golden and releases easily from the pot. Flip and cook the other side for another 4 to 5 minutes, then transfer the chicken to a plate.

The chicken will not be fully cooked at this point, and that’s okay. You’re after the browned bits stuck to the bottom of the pot. They’ll dissolve into the broth later and pack it with savory flavor.

Step 2: Sauté the Vegetables

Reduce the heat to medium and, without wiping the pot, add the diced onion, sliced carrots, and sliced celery with a small pinch of salt. Cook, stirring occasionally, until the vegetables begin to soften, about 5 to 7 minutes. Stir in the minced garlic and cook for 1 minute until fragrant.

The vegetables should look glossy and start to smell sweet as they soften. Keep an eye on the garlic during that last minute; if it burns, it turns bitter, so stir often.

Step 3: Simmer the Soup

Pour in the 8 cups of low-sodium chicken broth, scraping up any browned bits from the bottom of the pot with a wooden spoon. Add the 1 cup pearl barley, 1 tsp dried thyme, and the bay leaf. Nestle the browned chicken thighs back into the liquid. Bring the soup to a boil, then reduce the heat to low, cover, and simmer for 25 to 30 minutes, until the barley is tender and the chicken registers 165°F at the thickest part.

The barley will swell and the broth will darken to a rich golden color. Stir once or twice during the simmer to prevent the barley from sticking to the bottom of the pot.

Step 4: Shred the Chicken

Using tongs, transfer the cooked chicken to a clean plate or cutting board. Let it cool just until you can handle it, about 5 minutes. Use two forks to shred the meat, discarding the skin and bones. Return the shredded chicken to the pot and stir to combine.

The meat should fall apart easily. Taste the broth at this stage and adjust with more salt and pepper if needed. The amount will depend on how salty your broth was to start.

Step 5: Ladle and Serve

Fish out the bay leaf and discard it. Ladle the soup into bowls and sprinkle with chopped fresh parsley if you like. Serve hot.

It’s even better after a short rest; the flavors meld as it sits. Don’t hesitate to make a big batch for the week.

A Few Things That Make This Soup Shine

Use bone-in, skin-on chicken thighs. They release fat and collagen that give the broth body, and the meat stays tender no matter how long it simmers.
Rinse the pearl barley in a fine-mesh sieve under cold water before adding it to the pot. This washes away excess starch and keeps the broth from turning cloudy.
Let the soup rest off the heat for about 10 minutes before serving. It will thicken just slightly and the flavors will settle.
If the soup thickens too much after storing, add a splash of broth or water when reheating to loosen it back up.

Not all barley cooks at the same pace. Use this guide to swap in what you have:

Barley type	Simmer time
Pearl barley	25-30 mins
Hulled barley	45-60 mins
Quick barley	10-12 mins

Storing and Reheating Leftovers

Refrigerate: in an airtight container for up to 4 days. The barley will keep absorbing liquid, so the soup naturally thickens as it sits.
Reheating: Warm gently on the stovetop over medium heat, adding a splash of chicken broth or water to bring back the brothy consistency.

What to Serve With Chicken Barley Soup

A thick slice of crusty sourdough bread is my first choice for soaking up the last bit of broth. A simple arugula salad with lemon vinaigrette adds a peppery, bright contrast that cuts through the richness. For a bigger meal, roasted broccoli or green beans on the side round it out without much extra work.

Frequently Asked Questions

Can I make this in a slow cooker?

Yes, brown the chicken and sauté the vegetables first, then transfer everything except the barley to a slow cooker. Cook on low for 6 to 7 hours, adding the barley in the last hour so it doesn’t overcook.

Can I freeze chicken barley soup?

Absolutely. Let the soup cool completely, then portion into freezer-safe containers. Freeze for up to 3 months. Thaw overnight in the fridge and reheat gently.

Why did my barley turn out mushy?

Either the soup simmered too long or you used quick-cooking barley. Stick to pearl barley and begin checking for doneness at the 25-minute mark.

Can I use pre-cooked or rotisserie chicken?

You can, though the broth will be less rich. Skip the browning step, sauté the vegetables in 1 tbsp oil, then add the broth and barley. Stir in 2 to 3 cups of shredded cooked chicken during the last 5 minutes of simmering.