Mul Naengmyeon is the classic non-spicy Korean cold noodle dish, prized on hot summer days for its icy, clean beef broth and springy buckwheat noodles. Tender slices of brisket, crisp Asian pear, cucumber, and a jammy egg float in the deeply savory, lightly tangy soup. Every bowl is finished at the table with a swirl of mustard and a splash of vinegar to brighten the rich broth.
Prep Time25 mins
Cook Time120 mins
Total Time145 mins
Servings4
Yield4 bowls
Nutrition Facts
Per serving (estimated)
- 520 kcalCalories
- 14 gFat
- 4 gSaturated Fat
- 70 gCarbs
- 4 gFiber
- 8 gSugar
- 32 gProtein
- 980 mgSodium
- 720 mgPotassium
- 80 mgCalcium
- 5.5 mgIron
- 8 mgVitamin C
- 110 mcgVitamin A
Ingredients
For the beef broth
- 2 lbs beef brisket or shank bone
- 10 cups cold water
- 1 large yellow onion, halved
- 5 garlic cloves, smashed
- 1 inch fresh ginger, sliced
- 2 green onions, roughly chopped
- 1/4 cup Korean soy sauce
- 1 tbsp sea salt
- 1 tsp whole black peppercorns
For the noodles and toppings
- 1 lb mul-naengmyeon (buckwheat) noodles
- 1 Asian pear, cored and thinly sliced
- 1 English cucumber, julienned
- 2 hard-boiled eggs, halved lengthwise
- 2 sheets dried seaweed (gim), shredded
- 4 tbsp pickled yellow radish (danmuji), julienned
- Korean hot mustard (yeolmu) paste, to taste
- Korean rice vinegar, to taste
- 2 cups ice cubes
Directions
- Place the beef in a large stockpot, cover with cold water, and bring to a boil over high heat. Boil for 5 minutes, then drain and rinse the beef under cold water to remove impurities.
- Return the beef to the clean pot with 10 cups fresh water, onion, garlic, ginger, green onions, peppercorns, and soy sauce. Bring to a gentle simmer, skimming any foam, then cover and cook on low for 90 minutes until the brisket is fork-tender.
- Remove the brisket and set aside to cool. Strain the broth through a fine sieve, stir in the salt, and chill in the refrigerator for at least 4 hours, or overnight for the cleanest flavor.
- Once chilled, skim solidified fat from the surface of the broth. Slice the cooled brisket across the grain into 1/4-inch pieces.
- Bring a separate pot of water to a rolling boil. Add the buckwheat noodles and cook for 3 to 4 minutes until just tender but still springy; do not overcook.
- Drain the noodles and rinse vigorously under cold running water for 1 minute, gently rubbing to remove excess starch, until the water runs clear. Drain well.
- Divide the noodles among 4 wide, deep chilled bowls. Top each with sliced brisket, pear, cucumber, pickled radish, shredded seaweed, and a halved egg.
- Pour the ice-cold broth over each bowl, add a generous handful of ice cubes, and serve immediately with mustard paste and vinegar on the side for each diner to adjust.
Cook’s Notes
- Make the broth a day ahead so it can chill thoroughly and the fat can be easily skimmed off the top.
- Toss the rinsed noodles in a teaspoon of sesame oil if you need to hold them for more than a minute before serving to prevent clumping.
- For an extra-refreshing version, freeze some of the seasoned broth into cubes and use them in place of regular ice so the bowl never dilutes.
- Use tongs to grab and lift the noodles high above the bowl before each bite—this aerates them and is the traditional way to eat naengmyeon.
- Always serve the broth ice-cold; warm broth is the biggest mistake with this dish and mutes the refreshing character.










