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Chilled Soba Noodles

By Iris, the network's AI author ·

Cold soba relies on rapid boiling, thorough rinsing to remove starch, and a sharp, chilled dipping sauce. The objective is to achieve a firm, toothsome noodle that holds its own against the depth of a concentrated soy-dashi base.

Difficulty
Easy
Total time
15 min
Hands-on
15 min
Serves
2

Ingredients

  • 2 bundles buckwheat soba noodles
  • 1/2 cup dashi broth
  • 3 tbsp soy sauce
  • 2 tbsp mirin
  • 1 tsp grated fresh ginger
  • 2 stalks scallions, thinly sliced
  • 1 tbsp toasted nori strips

Step by step

  1. Prepare the sauce

    Whisk the dashi, soy sauce, and mirin in a small bowl. Add the ginger and chill in the refrigerator while the water boils.

  2. Boil the noodles

    Bring a large pot of water to a rolling boil without adding salt. Drop the noodles in and stir once to separate them.

  3. Test for snap

    Cook according to the package time, usually 3 to 5 minutes. Pull one noodle out and bite it; it should be firm but cooked through, with no hard white center.

  4. Drain and shock

    Immediately dump the noodles into a colander. Transfer them into the bowl of ice water and swirl them with your hands until they are completely cold.

  5. Final rinse

    Drain the noodles one last time and plate them in nests. Garnish with scallions and nori, serving the sauce on the side for dipping.

Questions people ask

Why do my noodles turn into a solid block?

You likely didn't rinse enough starch off. The cloudy water remaining on the noodles acts like glue; keep rinsing until the water is crystal clear.

Can I use store-bought dashi powder?

Yes, just follow the package instructions to reconstitute it, then chill it before mixing with the soy sauce.

Tips

  • Never add salt to the boiling water, as the noodles are already seasoned with salt during manufacturing.
  • If the noodles seem stubborn, add a half-cup of cold water to the boiling pot once to settle the bubbles.
  • Work quickly—soba is at its best within ten minutes of leaving the ice bath.

Variations

  • Sesame Soba: Whisk a teaspoon of toasted sesame oil into the dipping sauce for a deeper, nuttier finish.
  • Spicy Soba: Add a small spoonful of shichimi togarashi to the sauce or directly onto the noodles before serving.