Janchi-guksu (Banquet Noodle Soup)

Photo: daecheonnet · CC0

Janchi-guksu (Banquet Noodle Soup)

Warm Korean noodles — thin somyeon in a clear anchovy-kelp broth with simple toppings. The name ('banquet noodles') comes from serving guests at celebrations like weddings. Once the broth is made the noodles cook in minutes — a comforting, slurpable bowl at home.

Ingredients

2servings

Steps

  1. Simmer the anchovies and kelp from cold water. At a boil, remove the kelp, then steep 10-15 min more on medium and remove the anchovies.

    ⏲ 20 min
  2. Season the broth with soup soy sauce for color and salt to finish (keep it clear and mild).

    ⏲ 1 min
  3. Toppings: julienne and lightly sauté the zucchini and carrot with a little salt; make a thin egg omelette and slice it into strips.

    ⏲ 7 min
  4. Boil the somyeon 3-4 minutes; when it boils up, add a splash of cold water (optional), then rinse to remove starch.

    ⏲ 4 min
  5. Put the noodles in a bowl and pour over the hot broth.

    ⏲ 1 min
  6. Top with the garnishes, gim flakes, and scallion. Serve with the sauce to season to taste.

Variations

  • Bibim janchi-guksu: Tossed in the spicy sauce instead of broth.
  • Kimchi-mari guksu: Mix kimchi brine into the broth for a tangy, cold bowl.
  • With meat: Add sautéed beef or seasoned fried tofu for heartiness.
  • In summer: Chill the broth and serve it cold.

Tips

  • Don't boil the kelp long — remove it at the boil or the broth turns bitter/slimy.
  • Rinse the noodles in cold water to wash off starch so they don't clump or bloat.
  • Cook the somyeon last, just before serving — it softens fast in hot broth.
  • Season the broth clean and mild; the sauce lets each person adjust.
  • Cut toppings fine and uniform for that tidy 'banquet' look.
More detail and the reasons why (4)
  • Cooking noodles has a rule called "rinse when the broth must stay clear", and it is usually said of alkaline noodles. Ramen and Chinese wheat noodles carry kansui, which turns the water yellow and slippery and would cloud and embitter the bowl. Somyeon has no kansui and still has to be rinsed, for a plainer reason: it sheds a great deal of plain starch — it is why the foam climbs the pot when bibim-guksu boils — and this is a broth that has been kept clear. Starch off the noodles would cloud it and thicken it in one move.
  • And once rinsed, the clock is the recipe. A noodle goes on drinking after it leaves the pot. For golbaengi-muchim that means the noodles are served beside the dressing; here they are going into hot liquid, so there is no version in which they stop. Cooking the somyeon last is not tidiness, it is the only control over how the bowl arrives — and it is why the toppings and the broth are finished first.
  • Do not look for bounce here. Bibim-guksu runs the same mid-boil splash of cold water on the identical somyeon, so it cannot be what makes only one of them chewy, and no amount of careful rinsing gets a wheat noodle to a naengmyeon texture. This bowl does not try for it: what it wants is soft noodles that have not yet gone slack, which is a matter of timing rather than technique.
  • The kelp rule is a stock rule. Pull it at the boil (stocks and broth) — held past that, kelp gives up the compounds that read as slimy and faintly bitter, and in a broth this bare there is nothing to hide behind. Kongguksu is the seasonal opposite of this bowl and sujebi is built on the same anchovy stock.

The basics behind this dish

Cooking basics →

Written with AI · how we check it · Edit history