Authentic Japanese Cold Soba Noodles Recipe

Authentic Japanese Cold Soba Noodles Recipe

Discover the perfect harmony of nutty soba noodles and a tantalizing soy-mirin dipping sauce in this classic Japanese dish.

Soba noodles, made from buckwheat flour, offer a unique and delightful culinary experience. Their nutty flavor and chewy texture set them apart from traditional wheat-based pastas, making them a refreshing change of pace for your taste buds.

In Japanese cuisine, soba noodles are incredibly versatile. They can be served hot, cold, or at room temperature, adapting to various dishes and preferences. While fresh soba noodles are available in some markets, dried soba is more common and equally delicious, offering a satisfying bouncy texture.

The key to a memorable soba dish lies in its simplicity. The noodles pair beautifully with clean, uncomplicated flavors like soy sauce, sesame oil, and dashi. To create the best possible experience, use high-quality ingredients, especially when it comes to the dashi and soy sauce.

Our classic dipping sauce combines dashi, soy sauce, mirin, and a touch of sugar. We’ll also prepare a selection of traditional accompaniments: a dab of wasabi for heat, freshly grated daikon for sweetness and sharpness, and finely chopped green scallions for a crisp, oniony bite.

Remember, the focus should always be on the natural flavors of the soba. Keep your additional toppings simple to avoid overpowering the noodles. Now, let’s dive into this delightful cold soba recipe that’s perfect for a refreshing meal any time of year.

Refreshing Cold Soba Noodles Recipe


For the Dipping Sauce:

  • 1 1/2 cups (355ml) dashi
  • 1/2 cup (118ml) light soy sauce
  • 1/2 cup (118ml) mirin
  • 1/4 teaspoon sugar

For the Noodles:

  • 1 teaspoon wasabi, or to taste
  • 3 ounces peeled and finely grated daikon
  • 2 trimmed and finely chopped green onions
  • 8 ounces dried or fresh soba
  • 1 large sheet nori, cut into thin strips


  1. Start by preparing the dipping sauce. In a saucepan, combine dashi, soy sauce, mirin, and sugar. Bring the mixture to a gentle boil over medium heat. Once it reaches a boil, remove from heat and set aside to cool.
  2. Prepare your serving plates. Set out 4 plates and divide the wasabi, grated daikon, and chopped scallions equally among them.
  3. Now, let’s cook the soba noodles. Bring a 2-quart pot of water to a rolling boil over high heat. Add the soba noodles and cook until they’re tender but still have a nice firmness, which usually takes about 3 to 5 minutes. While the noodles are cooking, prepare a large bowl of ice water. Once the noodles are done, use a strainer to transfer them directly into the ice water. This quick chill ensures the perfect texture. Once cold, drain the noodles thoroughly.
  4. Time to assemble! Divide the chilled noodles evenly between the four prepared plates, creating a neat mound on each. Pour the cooled dipping sauce into individual small bowls to serve alongside the noodles.
  5. To enjoy this dish to its fullest, here’s how to eat it: Take some noodles with your chopsticks, then dip them into the sauce. Before each bite, stir a bit of the daikon, wasabi, and green onion into your personal bowl of dipping sauce to create a perfectly balanced flavor explosion in your mouth!
Nutrition Facts (per serving)
171 Calories
1g Fat
30g Carbs
8g Protein
Nutrition Facts
Servings: 4
Amount per serving
Calories 171
% Daily Value*
Total Fat 1g 2%
Saturated Fat 0g 1%
Cholesterol 1mg 0%
Sodium 2408mg 105%
Total Carbohydrate 30g 11%
Dietary Fiber 1g 3%
Total Sugars 14g
Protein 8g
Vitamin C 5mg 26%
Calcium 27mg 2%
Iron 1mg 5%
Potassium 377mg 8%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

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