Dak Kalguksu (Korean Chicken Knife-Cut Noodle Soup)

Dak kalguksu brings together tender chicken, clear savoury broth and chewy wheat noodles in a Korean one-bowl soup that feels nourishing without being heavy. The name refers to knife-cut noodles, traditionally served in a hot stock where their soft, slightly springy texture can absorb the seasoning. Here, bone-in chicken thighs give the broth body, while garlic, spring onion and soy sauce keep the flavour clean and deeply savoury. Courgette adds freshness, and a final drizzle of toasted sesame oil gives each bowl a warm, nutty finish. It is best served straight away, while the noodles are tender and the broth remains clear.
Cuisine style Korean home-style noodle soup
Flavor profile Savoury • Umami • Light and fresh • Nutty finish
Techniques Simmering • Boiling noodles • Shredding chicken
Key equipment Stockpot • Colander • Ladle
Cooking style One-pot cooking • Make-ahead friendly
Time commitment Under 1 hour

Why this recipe works

  • Clean, savoury broth: Bone-in chicken, garlic, and spring onion create a clear broth with depth without needing a long cook time.
  • Noodles cooked in the broth: Adding the wheat noodles directly to the boiling broth gives the soup body and helps the noodles absorb the chicken flavour.
  • Balanced seasoning: Soy sauce adds umami and saltiness, while courgette and fresh spring onion keep the bowl light rather than heavy.

Get the most out of this recipe

Timing notes

  • Serve straight away: The noodles continue to soften as they sit, so the soup is best ladled into bowls as soon as they are tender.
  • Use the simmering time well: While the chicken cooks, prepare the courgette, spring onions, and garlic so the final assembly is quick.
  • Best on the day: The broth keeps well, but the noodle texture is at its best immediately after cooking.

Ingredient notes

  • Choose bone-in chicken: Bone-in, skin-on thighs or drumsticks give the broth more body and a fuller chicken flavour than boneless meat.
  • About the noodles: Kalguksu is traditionally known for wheat noodles with a soft, slightly chewy texture; cook just until tender to keep them from swelling.
  • Finish with toasted sesame oil: Adding toasted sesame oil at the end preserves its nutty aroma, which would fade if boiled in the broth.

Make-ahead tips

  • Make the broth ahead: The chicken broth and shredded chicken can be prepared in advance, then reheated before the noodles are cooked.
  • Separate the noodles: If storing leftovers, keep noodles and broth apart where possible to prevent the noodles absorbing too much liquid.
  • Reheat gently: Warm the broth until piping hot, then add the noodles briefly; a hard boil can make the soup cloudy and the noodles overly soft.

Authenticity notes

  • Home-style comfort: This version reflects the simple, comforting character of dak kalguksu: chicken broth, wheat noodles, light vegetables, and a savoury finish.
  • Flexible chicken cuts: Chicken thighs and drumsticks both suit this style of soup because they release flavour into the broth while staying tender.
  • How to serve it: Serve in deep bowls with the fresh spring onion, sliced garlic, and sesame oil added just before eating.

Equipment you'll need

Ingredients
Instructions
Print
  1. Put the chicken thighs in a stockpot with the water. Add 4 garlic cloves (lightly crushed) and 3 spring onions (trimmed and halved), then bring to the boil. Skim off any foam, reduce to a gentle simmer, and cook for 30 minutes until the chicken is tender.
  2. Lift out the chicken and set aside until cool enough to handle. Strain the broth back into the pot, then season with the fine sea salt and black pepper. Keep the broth at a gentle simmer.
  3. Shred the chicken, discarding skin and bones. Thinly slice the courgette into matchsticks, finely slice the remaining spring onions, and thinly slice the remaining garlic. Add the soy sauce to the simmering broth and taste, adjusting with a little more salt if needed.
  4. Bring the broth to a steady boil and add the noodles. Cook for 3 to 5 minutes, stirring to separate, until the noodles are tender. Add the courgette for the final 1 to 2 minutes so it stays bright and just tender.
  5. Divide the shredded chicken between bowls and ladle over the noodles and broth. Top with the sliced spring onions and garlic. Finish each bowl with a drizzle of toasted sesame oil and serve straight away.

Made this recipe? Rate it — a comment is optional.

Recipe notes

Tips

  • For a clearer broth, keep the simmer gentle and skim the surface during the first 10 minutes.
  • If serving children or anyone sensitive to raw alliums, briefly dip the sliced garlic in the boiling broth for 10 seconds before topping.
  • Reheat leftovers gently; boiling hard can make the noodles swell and turn the broth cloudy.

Substitutions

  • Replace chicken thighs with chicken drumsticks for a similarly rich broth.
  • Replace stir-fry wheat noodle with egg noodles; cook until just tender, then serve immediately.
  • Replace soy sauce with light soy sauce for a slightly lighter, cleaner seasoning.

Storage

  • Refrigerate up to 2 days
  • Cool quickly and refrigerate. Store broth and noodles separately if possible; reheat the broth in a saucepan until piping hot, then warm the noodles briefly in the broth before serving.

Ratings & reviews

Liked this recipe? Share your feedback to support our cooking community.

Tried this recipe?

Choose 1–5 stars. A comment is optional.

If you leave a comment, use 10–500 characters.

Stay inspired

Discover new recipes, seasonal favourites and cooking inspiration every day. Follow JustRecipes on Pinterest and Spillt.

Dak Kalguksu (Korean Chicken Knife-Cut Noodle Soup)
Image by JustRecipes
Pinterest

Recipe overview

  • Servings: 3 bowls
  • Total time: 1h (25min active)
  • Difficulty: Medium
  • Cuisine: Korean
  • Allergens:
    Gluten Sesame Soybeans Wheat
One pot Kid friendly

Plan your meals and get a complete grocery list automatically.

Add to meal planner

Equipment you'll need

Advertisement

Recommended tools for this recipe

Best overall

Misen 8-Inch Chef Knife

Sharp modern chef knife
  • AUS-10 steel
  • Balanced design
  • Less traditional feel

Got ingredients left?

Find recipes using ingredients from this recipe or what you already have at home.

Find recipes with these ingredients →

Make this recipe easier next time

Advertisement

These tools help you get better results with less effort.

Best overall

Misen 8-Inch Chef Knife

Sharp modern chef knife
  • AUS-10 steel
  • Balanced design
  • Less traditional feel
Best value

Titanium & PP Double-Sided Cutting Board

Easy-clean double-sided board
  • Separate surfaces for meat and produce
  • Resists odors and stains
  • Harder on knife edges than wood or plastic
Top quality

WÜSTHOF Classic 8-Inch Chef's Knife

Premium German chef knife
  • Excellent build quality
  • Reliable edge retention
  • Expensive
Best overall

OXO Good Grips 2-Piece Cutting Board Set

Practical everyday board set
  • Two useful sizes with reversible cutting surfaces
  • Dishwasher safe and easy to clean
  • Plastic surfaces will show knife marks over time

Browse alphabetically

Looking for a specific recipe? Choose a letter below to jump directly to recipes starting with that letter or number.

Enjoy cooking with JustRecipes?

Add JustRecipes as one of your preferred Google sources to discover our recipes more easily across Google Search.

Add JustRecipes to Google

Every recipe on JustRecipes follows the same structured editorial process. Learn how recipes are created, validated, translated, illustrated, and continuously improved across the platform. How we create recipes.