Keto Low Carb Chicken Shirataki Noodle Soup

Prep: 5 minCook: 15 min2 servingsmediumAmerican
Low Carb Chicken Shirataki Noodle Soup

Quick weeknight soup featuring tender chicken and wilted spinach in savory broth with chewy shirataki noodles. Light and satisfying, this low-carb version skips traditional wheat noodles while keeping all the comfort. Perfect for meal prep, keto followers, or anyone seeking a fast protein-forward bowl. The soy sauce adds umami depth without heavy cream or butter.

Ingredients

2 servings
  • 1 tablespoon olive oil
  • 1 lb chicken breast, chopped or sliced
  • 16 fl oz chicken broth
    vegetable broth1:1vegetarian

    maintain depth with extra soy sauce

    Full guide →
  • 6 oz fresh baby spinach
    kale or chard0.75:1heartier greens

    adds 1-2 extra minutes cooking

    Full guide →
  • 1 tablespoon soy sauce, or tamari
    tamari1:1gluten-freegluten-freesoy-free

    already noted

    Full guide →
  • salt
  • black pepper
  • 7 oz shirataki noodles, rinsed and drained

Instructions

  1. 1

    Heat olive oil in a large saucepan over medium-high heat.

  2. 2

    Add chicken and cook until no longer pink inside, stirring occasionally.

  3. 3

    Pour in chicken broth and soy sauce, stirring to combine.

  4. 4

    Add spinach and simmer until wilted, about 2-3 minutes.

  5. 5

    Taste and adjust seasoning with salt and pepper as needed.

  6. 6

    Stir in drained noodles and heat through, about 1 minute.

  7. 7

    Serve immediately.

Tips

Tip 1

Rinse shirataki noodles thoroughly under cold water and pat dry to remove excess liquid and prevent a fishy smell.

Tip 2

Shred or chop chicken into bite-sized pieces before cooking so it cooks evenly and blends seamlessly into the broth.

Good to Know

Storage

Refrigerate in an airtight container up to 3 days. Do not freeze noodles as they become mushy; freeze broth and chicken separately instead.

Make Ahead

Prepare broth, cook chicken, and wash spinach up to 2 days ahead. Assemble and cook fresh when ready to serve.

Serve With

Ladle into bowls. Top with extra black pepper, sesame seeds, or fresh scallions if desired.

See pairing guide →

Common Mistakes

Watch

Skip rinsing the noodles to avoid a fishy or ammonia smell in the finished soup.

Watch

Don't overcook spinach or noodles to prevent mushy texture.

Substitutions

Gluten-Free Swaps

soy sauce
tamari1:1gluten-freegluten-freesoy-free

already noted

Full guide →

General Alternatives

chicken broth
vegetable broth1:1vegetarian

maintain depth with extra soy sauce

Full guide →
baby spinach
kale or chard0.75:1heartier greens

adds 1-2 extra minutes cooking

Full guide →
Find more substitutions →

FAQ

Can I use frozen chicken?

Thaw completely before cooking to ensure even heat and proper doneness. Frozen chicken will extend cook time significantly and may result in uneven cooking.

What if I don't have shirataki noodles?

Substitute with zucchini noodles, kelp noodles, or traditional wheat noodles if carb count is not a concern. Adjust cooking times accordingly; zucchini noodles need only 30 seconds.

How long can I keep leftovers?

Store in the refrigerator up to 3 days. Noodles soften over time, so consume within 1-2 days for best texture. Freeze only the broth and chicken.