Slow Cooker Chicken Noodle Soup
The broth looks almost too simple when the lid first comes off: carrots, celery, onion, and a bay leaf have spent hours softening around the chicken, and the dried thyme…
By Ava
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Reading time: 8 min
Tip: save now, make later.
The broth looks almost too simple when the lid first comes off: carrots, celery, onion, and a bay leaf have spent hours softening around the chicken, and the dried thyme has worked its way into every spoonful. Then the wide egg noodles turn that fragrant broth into a proper bowl of Slow Cooker Chicken Noodle Soup. It’s the sort of dinner that feels complete without needing a separate pot on the stove.
I use boneless, skinless chicken thighs because they stay tender through the slow cook and shred easily when they’re ready. The vegetables soften without disappearing, and low-sodium broth lets the chicken and herbs come through without the soup tasting overly salty. Each part has a clear job, and the finished soup is cozy, savory, and full of tender noodles.
Kitchen Note
Cut the carrots to a consistent 1/4-inch thickness. When some pieces are much thicker than others, the smaller ones can turn too soft before the larger pieces are tender.
Save this Slow Cooker Chicken Noodle Soup for an easy, hands-off dinner with tender chicken and wide egg noodles.
Why Slow-Cooker Noodles Turn Mushy When They Go In Too Soon
Chicken and vegetables can handle a long, gentle cook; wide egg noodles can’t. If they spend the whole slow-cooker cycle in the broth, they keep softening long after the chicken is ready. Instead of distinct noodles in a savory soup, you can end up with swollen, fragile noodles that break when you stir.
I keep the noodles out until the chicken has finished cooking. That timing gives the broth hours to pick up flavor from the chicken, onion, garlic, carrots, celery, and thyme, while the noodles get only the shorter cook they need to turn tender. Taking the chicken out first also gives you room to stir the noodles into the broth without fighting around the meat.
There’s a useful texture cue at the end: the noodles should be tender enough to bite through, but still hold their shape when lifted with a spoon. They’ll continue to soften a little as the soup stands, so I don’t wait for them to feel slack or fragile before moving on to the chicken and parsley.
What the Thighs, Wide Egg Noodles, and Low-Sodium Broth Bring
- Boneless, skinless chicken thighs — Thighs stay succulent through the long cook and pull apart easily with two forks. Choose pieces that are similar in size so they cook at a similar pace. Chicken breast is leaner and can turn dry with this cooking method, so thighs are the better fit for the texture I want here.
- Low-sodium chicken broth — Broth is the base of every spoonful, so use one whose flavor you like; a familiar store-brand carton works well. The lower sodium level leaves room for the measured kosher salt and the savory flavor from the chicken and vegetables without making the finished soup taste too salty.
- Wide egg noodles — Their broad shape makes each spoonful feel substantial and catches plenty of broth. I stick with wide egg noodles for this version; a different noodle shape can cook at a different rate, so it won’t necessarily match the same slow-cooker finish.
- Carrots and celery — Fresh, firm vegetables hold their shape better during the long cook than limp ones. Peel and slice the carrots as specified, and slice the celery so it cooks alongside them without turning to mush.
- Yellow onion and garlic — These make the broth taste rounded and savory rather than like plain chicken stock. Fresh garlic gives the cleanest flavor, and a medium yellow onion softens into the soup without taking it in a sweet direction.
- Thyme, bay leaf, and fresh parsley — Dried thyme and the bay leaf season the broth while the slow cooker does its work. Fresh parsley goes in at the finish, where its brighter, leafy taste keeps the soup from feeling heavy; flat-leaf or curly parsley both work.
The Four Stages That Keep the Chicken Tender and Noodles Intact
Build the broth in the slow cooker
Put the chicken thighs, broth, carrots, celery, onion, garlic, bay leaf, thyme, salt, and pepper in a 6-quart slow cooker. Arrange the chicken among the vegetables so it’s sitting in the broth rather than perched on top. There’s no need to brown the chicken first; this is a one-pot, slow-cooked soup. Cover the cooker before starting the cooking time.
Cook until the chicken is tender
Cook covered on LOW for 6 to 7 hours or on HIGH for 3 to 4 hours. Check the thickest part of a thigh with an instant-read thermometer; it should reach 165°F, and the meat should feel tender enough to shred. If a piece still resists when you press it with a fork, it needs more time in the slow cooker. Keep the lid on between checks so the cooker doesn’t lose heat.
Remove the chicken before adding the noodles
Transfer the cooked chicken to a cutting board, then take out the bay leaf. Stir the wide egg noodles directly into the broth and vegetables, making sure they’re submerged as much as possible. Cover and cook on HIGH for 20 to 30 minutes, until the noodles are tender. Start checking near the shorter end of the window; noodles that have gone past tender can split and lose their shape.
Shred the chicken and finish the soup
While the noodles cook, shred the chicken with two forks. If it’s tender, it should separate without much effort; pull apart any larger pieces so they’re easy to eat with a spoon. Return the chicken to the slow cooker and stir in the chopped fresh parsley. Cover and let the soup stand for 5 minutes before serving.
Two Texture Changes That Keep This Soup Familiar
Keep the chicken in larger strands
When shredding, leave the chicken in longer, thicker strands instead of pulling it into fine shreds. The soup has a more substantial chicken bite, while the same thighs and cooking method keep the meat tender.
Shred the chicken finely for even spoonfuls
Pull the cooked chicken into smaller pieces with the two forks before returning it to the pot. This spreads the chicken through the broth and noodles, making each spoonful more uniform without changing the ingredient list.
Storage and Reheating
- Refrigerator: Refrigerate leftovers within 2 hours and keep them covered for 3 to 4 days. The noodles will absorb some broth as the soup sits, so expect a thicker, more noodle-forward texture.
- Freezer: Freeze cooled soup in airtight, freezer-safe containers for up to 2 to 3 months. The soup freezes safely, though the egg noodles will be softer after thawing.
- Reheating: Warm a portion gently on the stovetop over medium-low heat, stirring now and then until hot throughout. Avoid a hard boil, which can break up the noodles.
Questions That Come Up While the Soup Cooks
Slow Cooker Chicken Noodle Soup
Ingredients
Equipment
Method
- Put the chicken, broth, carrots, celery, onion, garlic, bay leaf, thyme, salt, and pepper in a 6-quart slow cooker.
- Cover and cook on LOW for 6 to 7 hours or HIGH for 3 to 4 hours, until the chicken reaches 165°F in the thickest part and is tender.
- Transfer the chicken to a cutting board.
- Remove the bay leaf.
- Stir the noodles into the slow cooker, cover, and cook on HIGH for 20 to 30 minutes, until the noodles are tender.
- Shred the chicken with two forks and return it to the slow cooker.
- Stir in the parsley.
- Cover and let stand for 5 minutes before serving.