Experience the refreshing taste of Japanese cuisine with this delightful cold noodle recipe. Perfect for warm days, this dish combines the unique flavors of soba noodles with a savory sauce that will tantalize your taste buds. Easy to prepare and incredibly satisfying, it's a must-try for any noodle lover.
Some ingredients in this recipe might not be staples in your pantry. Dashi stock is a Japanese soup base made from dried fish and seaweed, which adds a rich umami flavor. Mirin is a sweet rice wine used in Japanese cooking. Both can be found in the international aisle of most supermarkets or at an Asian grocery store.

Ingredients For Japanese Cold Noodle Recipe
Soba noodles: Thin Japanese buckwheat noodles that are often served cold.
Dashi stock: A Japanese soup base made from dried fish and seaweed, providing a rich umami flavor.
Soy sauce: A salty and savory liquid condiment made from fermented soybeans.
Mirin: A sweet rice wine used in Japanese cooking to add a mild sweetness.
Sugar: Used to balance the flavors with a touch of sweetness.
Sesame oil: A fragrant oil made from sesame seeds, adding a nutty flavor.
Grated ginger: Fresh ginger root that has been finely grated, adding a spicy and aromatic kick.
Green onions: Chopped for garnish, adding a fresh and mild onion flavor.
Technique Tip for This Recipe
When preparing soba noodles, ensure you rinse them thoroughly under cold water after cooking. This step not only cools the noodles but also removes excess starch, preventing them from becoming sticky and clumping together. For an added touch of flavor, consider lightly toasting the sesame oil before mixing it into the sauce, which will enhance its nutty aroma and depth.
Suggested Side Dishes
Alternative Ingredients
soba noodles - Substitute with whole wheat spaghetti: Whole wheat spaghetti has a similar texture and can be a healthier alternative.
dashi stock - Substitute with vegetable broth: Vegetable broth can provide a similar umami flavor, especially when enhanced with a bit of seaweed or mushrooms.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative that offers a similar salty and savory flavor.
mirin - Substitute with rice vinegar with a pinch of sugar: Rice vinegar mixed with a bit of sugar can mimic the sweet acidity of mirin.
sugar - Substitute with honey: Honey can provide a similar sweetness with a slightly different flavor profile.
sesame oil - Substitute with olive oil: Olive oil can be used for its healthy fats, though it will have a different flavor.
grated ginger - Substitute with ground ginger: Ground ginger can be used in a pinch, though it is more concentrated, so use less.
chopped green onions - Substitute with chives: Chives offer a similar mild onion flavor and can be used as a garnish.
Other Alternative Recipes Similar to This Dish
How to Store / Freeze This Dish
- Allow the soba noodles to cool completely before storing. This prevents condensation, which can make the noodles soggy.
- Transfer the cooled noodles into an airtight container. If you have multiple servings, consider using separate containers to avoid clumping.
- Store the dashi stock sauce separately in another airtight container. This keeps the noodles from absorbing too much liquid and becoming mushy.
- Place both containers in the refrigerator. The noodles and sauce can be stored for up to 3 days.
- For freezing, first, ensure the noodles are completely dry. Spread them out on a baking sheet lined with parchment paper and freeze for about 1 hour. This prevents them from sticking together.
- Once the noodles are frozen, transfer them to a freezer-safe bag or container. Label with the date for easy tracking.
- Freeze the dashi stock sauce in ice cube trays. Once frozen, transfer the cubes to a freezer-safe bag. This allows you to thaw only the amount you need.
- To reheat, thaw the noodles and sauce in the refrigerator overnight. If you're in a hurry, you can use the microwave on a defrost setting.
- Reheat the dashi stock sauce gently in a saucepan over low heat. Avoid boiling to maintain the delicate flavors.
- Refresh the noodles by briefly rinsing them under cold water to restore their texture before serving.
How to Reheat Leftovers
- Gently reheat the dashi stock and sauce mixture in a small saucepan over low heat. Avoid boiling to preserve the delicate flavors.
- Bring a pot of water to a gentle simmer. Place the soba noodles in a heatproof colander or strainer and dip them into the simmering water for about 30 seconds to 1 minute. This will warm the noodles without overcooking them.
- Alternatively, you can use a microwave-safe bowl. Add the soba noodles and a small amount of water. Cover with a microwave-safe lid or plastic wrap, leaving a small vent. Microwave on medium power for 1-2 minutes, checking and stirring halfway through.
- Once the noodles are warmed, drain any excess water and transfer them to serving bowls. Pour the reheated dashi stock and sauce mixture over the noodles.
- Garnish with freshly chopped green onions and any additional toppings you prefer, such as nori strips, sesame seeds, or a soft-boiled egg.
Best Tools for This Recipe
Pot: Used to cook the soba noodles according to the package instructions.
Colander: Essential for draining the cooked soba noodles.
Mixing bowl: Used to combine the dashi stock, soy sauce, mirin, sugar, sesame oil, and grated ginger.
Whisk: Helps to mix the sauce ingredients thoroughly.
Grater: Needed to grate the ginger.
Knife: Used to chop the green onions.
Cutting board: Provides a surface for chopping the green onions.
Serving bowls: Used to divide the noodles and serve the dish.
Measuring cups and spoons: Ensure accurate measurement of ingredients like dashi stock, soy sauce, mirin, sugar, and sesame oil.
How to Save Time on Making This Dish
Pre-make the sauce: Prepare the dashi stock, soy sauce, mirin, sugar, sesame oil, and grated ginger mixture in advance and store it in the fridge.
Use pre-cooked noodles: Opt for pre-cooked soba noodles available in some stores to skip the boiling step.
Quick cooling: After cooking, rinse the soba noodles under cold water immediately to cool them down faster.
Chop in bulk: Chop extra green onions and store them in an airtight container for future use.

Japanese Cold Noodle Recipe
Ingredients
Main Ingredients
- 200 g Soba Noodles
- 1 cup Dashi Stock
- 2 tablespoon Soy Sauce
- 1 tablespoon Mirin
- 1 teaspoon Sugar
- 1 teaspoon Sesame Oil
- 1 teaspoon Grated Ginger
- 2 tablespoon Chopped Green Onions
Instructions
- Cook the soba noodles according to the package instructions. Drain and rinse under cold water.
- In a mixing bowl, combine dashi stock, soy sauce, mirin, sugar, sesame oil, and grated ginger. Mix well.
- Divide the noodles into bowls and pour the sauce over them. Garnish with chopped green onions.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Dish
More Amazing Recipes to Try 🙂
- Japanese Cheese Snack Recipe25 Minutes
- Japanese Grilled Mackerel Recipe25 Minutes
- Japanese Teriyaki Chicken Recipe30 Minutes
- Japanese Shrimp Salad Recipe20 Minutes
- Japanese Grilled Mochi Recipe15 Minutes
- Japanese Pork Meatball Recipe35 Minutes
- Japanese Clay Pot Rice Recipe40 Minutes
- Japanese Noodle Salad Recipe25 Minutes
Leave a Reply