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Home » Recipes » Japanese » Sunomono Noodle Salad

Sunomono Noodle Salad

Modified: Apr 21, 2024 · Published: Mar 6, 2023 by Lisa · This post may contain affiliate links · 4 Comments
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Sunomono noodle salad is tangy, mildly sweet and refreshing! Often available in sushi restaurants and usually topped with thinly sliced cucumber or shrimp, this dish makes a great appetizer or side dish. It can also make a light refreshing lunch!

Look up "sunomono salad" on the web and results will usually show a cucumber salad. I, however, am accustomed to a different sunomono salad that uses noodles and I think you're going to like it!

Ingredients

  • Harusame noodles (Japanese potato starch noodles)
  • Unsweetened rice vinegar
  • Sugar
  • Salt
  • Water
Dry white noodle sticks for making sunomono noodle salad on a wooden cutting board.
Harusame noodles

Toppings (optional):

  • Cooked shrimp
  • Cooked crab
  • Thinly sliced cucumber
  • Wakame (seaweed)

How To Make It

The Dressing:

Pour the just-boiled water into a measuring cup or bowl and add the sugar and salt. Stir until they are completely dissolved and the liquid is clear.

A glass measuring cup containing a clear liquid, sugar, and a spoon.
A glass measuring cup containing a clear liquid and a spoon.

Add the unsweetened rice vinegar and stir.

Yellow liquid being poured into a glass measuring cup.
A glass measuring cup containing a yellow liquid and a spoon.

Refrigerate for at least an hour.

The Noodles:

While the vinegar dressing is chilling in the fridge, let's work on the noodles and preparing your toppings.

Cook the harusame noodles according to the package instructions. The noodles I purchased were in sticks (versus bundles) and I boiled them for 10 minutes.

White noodle sticks in a pot of boiling water.
Cooked white noodles in a metal mesh strainer over a pot.

Rinse the noodles under cold water and set aside to drain for a few minutes.

Prepare your toppings like thinly sliced cucumber, cooked shrimp, cooked crabmeat, or soaked wakame.

Assembling the Salad:

Divide the noodles among your dishes and add your desired toppings. I like the combination of shrimp and cucumber because of the different textures. Keep it vegan by skipping the shrimp!

Pour the vinegar dressing over the noodles and garnish with a lemon slice wedge!

A round black and white bowl containing sunomono noodle salad, thinly sliced cucumber, and cooked shrimp.

Commonly Asked Questions

What are harusame noodles and where can I find them?

Japanese harusame noodles are made from potato starch, making them naturally gluten-free! You can look for them in a Japanese grocery store or in the Japanese food aisle in your Asian market. The noodles are sold dried, either as sticks (like what I used) or as bundles.

What if I can't find harusame noodles?

If you cannot find harusame noodles, other possible substitutions are rice noodles, bean/glass noodles, cellophane noodles, or Korean sweet potato noodles (all of which are also gluten-free), but each of these noodles will have a slightly different texture than the Japanese noodles.

Can I use a different vinegar than rice vinegar?

You can use regular white vinegar for this recipe.

What do I do with leftover sunomono salad?

Leftover sunomono noodle salad can be stored in its vinegar dressing in the fridge. I would suggest eating it the next day. The texture of the noodles may not be as soft, but they will still be good.

Two pairs of wooden chopsticks next to two red bowls containing sunomono noodle salad, cucumber slices, cooked shrimp, and lemon slice wedges.
Sunomono noodle salad using bean/glass noodles.

How To Serve Sunomono Noodle Salad

Sunomono noodle salad was always served as an appetizer or side dish at the Japanese restaurants I went to. It would, obviously, go great with sushi rolls or be a really refreshing start to slightly heavier dishes.

Close-up of a pair of wooden chopsticks holding up sunomono noodle salad over a round black and white dish.

This noodle salad would pair really well with other Japanese dishes like Japanese Butadon Pork Bowls, Broiled Miso Salmon Filets, Pepper Beef Rice Skillet, or Flaked Salted Salmon Rice Bowls. It would also go great with Okinomiyaki Bites.

Enjoy a slightly larger serving for a light lunch and then finish it off with my Chewy Matcha Mochi Bites!

Sunomono noodle salad was always one of my favorite dishes to order when I went to Japanese restaurants in Vancouver, and I only came to learn later on that this noodle version sn't actually that common. Now I can make it at home so I enjoy it whenever I want, no matter where I live...and so can you!

~ Lisa.

Recipe

Sunomono Noodle Salad

Sunomono noodle salad is tangy, mildly sweet and refreshing! Often available in sushi restaurants and usually topped with thinly sliced cucumber or shrimp, this dish makes a great appetizer or side dish. It can also make a light refreshing lunch!
5 from 3 votes
Print Pin Rate
Makes: 4 side dish servings

Ingredients

  • 50 grams Japanese harusame vermicelli noodles (see substitutions in Recipe Notes)
  • ⅓ cup unsweetened rice vinegar
  • 2 tablespoons hot water
  • 2 tablespoons sugar
  • ⅛ teaspoon salt

Toppings:

  • Thinly sliced cucumber
  • Shrimp
  • Wakame (seaweed)
  • Lemon slice wedge

Instructions

  • In a bowl, completely dissolve sugar and salt in just-boiled water. Add rice vinegar and stir well. Refrigerate at least one hour.
  • Cook Japanese harusame noodles according to package instructions. (I boil mine for 10 minutes.) Rinse under cold water.
  • Divide noodles among bowls and top with any combination of thinly sliced cucumber, cooked shrimp, or wakame.
  • Pour the vinegar mixture over the noodles. Garnish with a thin slice of lemon, if desired.

Notes

  • Japanese harusame noodles are made of potato starch and can be found with other dry noodles in a Japanese grocery store or in the Japanese food aisle in your Asian market. You can also order them online.
  • Harusame noodles are sold dry and may be in the form of sticks (like what I used) or bundles.
  • Substitutions
    • If you cannot find harusame noodles, other possible substitutions are rice noodles, bean/glass noodles, cellophane noodles, or Korean sweet potato noodles, but each of these noodles will have a slightly different texture than the Japanese noodles. Cook them according to their package instructions.
    • Rice vinegar can be substituted with regular white vinegar.
  • Omit the cooked shrimp for a completely vegan dish.
  • Adjust the amount of sugar according to your desired level of sweetness for the dressing.
  • Leftover sunomono salad can be stored in the vinegar dressing in the fridge. The harusame noodles will not be as soft, but they will still be good to eat.
    • I would not recommend keeping leftover salad if using cellophane/glass noodles because the noodles will not be as enjoyable to eat.
  • Place the noodles, toppings, and vinegar dressing in a jar and pack it for lunch!
Have you made this recipe?Share a photo on Instagram and be sure to tag me @dayinthekitchen!

Thanks for stopping by! If you make this dish or any of my other recipes, I would love it if you could take the time to comment and rate it below. I hope you enjoy it as much as I did!

You Might Also Like:

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  • Rice Cooker Gyudon Beef Bowls
  • Japanese Butadon Pork Bowls
  • Chewy Matcha Mochi Bites

Comments

    5 from 3 votes (1 rating without comment)

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  1. Elena says

    December 06, 2024 at 1:34 pm

    5 stars
    Excellent recipe! Tastes just like Japanese restaurants in Vancouver. Thank you for sharing!

    Reply
    • Lisa says

      December 06, 2024 at 2:24 pm

      Thanks so much for trying the recipe, Elena! I'm so glad you think it tastes the same as what you get in the restaurants! That means a lot!

      Reply
  2. Margo says

    December 03, 2024 at 11:03 am

    5 stars
    I’ve been searching for the recipe to bring me back to the first time I had Sonomono Salad. This is it! Fantastic!

    Reply
    • Lisa says

      December 03, 2024 at 3:03 pm

      Thanks, Margo! I'm so glad you found my recipe!

      Reply

Hi, I'm Lisa!

This is your one stop shop for easy gluten-free recipes for baking and cooking, as well as traditional home-cooked Chinese dishes! Whether you want to try gluten-free baking, are feeling nostalgic for Chinese dishes you had as a kid, or you simply want easy meal ideas, I've got you covered! It's always a great day to cook!

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