Healthy and refreshing seaweed salad recipe. Served with cherry tomato over green leaf lettuce and miso dressing, this vibrant salad is a delicious change to your usual salads.

White ceramic bowls containing seaweed salad and miso dressing.

Surrounded by the ocean, we eat all kinds of seaweeds in Japan. Japanese cuisine uses sea vegetables extensively for their health properties and unique flavors. The diversity of seaweed is just as vast as the ocean. Some of the more familiar varieties include nori, which is used for sushi and onigiri rice balls, kombu for dashi broth, and wakame for miso soup and salad.

Little did I know seaweed is considered a “strange food” until I came to the U.S. So I was surprised to receive many requests for a Seaweed Salad recipe from readers around the globe (read this post about the health benefits of seaweed).

It was wonderful to know that more people enjoy eating seaweed than I had thought. When you asked me for “Seaweed Salad,” perhaps you were looking for the seaweed salad below, commonly served at Japanese sushi restaurants in the U.S.

Seaweed Salad served with Miso Dressing | Easy Japanese Recipes at JustOneCookbook.com

The salad is a little bit spicy but overall quite sweet and crunchy. However, this particular seaweed salad does NOT exist in Japan. Since it’s been a while since I lived in the U.S., I asked my friends in Japan to confirm.

Out of curiosity, I looked up what the salad was made of. Besides a mixture of seaweed, seaweed stem (Kuki wakame), and seaweed sprout (Mekabu), there were some ingredients that I had not expected. They include artificially dyed agar (seaweed-based gelatin), MSG, and high fructose corn syrup. I asked the workers at sushi restaurants how they make the salad from scratch, and to my surprise, they all said they actually purchase the seaweed salad pre-made.

A white ceramic bowl containing seaweed salad.

Needless to say, I didn’t make the copycat version. But instead, I wanted to share the traditional style of seaweed salad that we eat in Japan. It’s healthier and even more delicious than the restaurant’s seaweed salad.

I used dried seaweed salad mix purchased at my local Japanese grocery store. A well-stocked Asian grocery store should carry them as well. The seaweed mixture is straightforward to use. Soak them in cold water for a few minutes to soften and drain well before tossing them with dressing. Many kinds of dressing would go well with the salad, such as this homemade Sesame Dressing. I made our favorite Miso Dressing, which is packed with umami!

White ceramic bowls containing seaweed salad and miso dressing.

If you can’t find the mix, substitute it with wakame seaweed (the kind you see in miso soup). Soak wakame until tender, drain thoroughly, toss it with thinly shredded cucumber and cherry tomatoes.

White ceramic bowls containing seaweed salad and miso dressing.

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White ceramic bowls containing seaweed salad and miso dressing.

Seaweed Salad

4.30 from 96 votes
Healthy and refreshing seaweed salad recipe. Served with cherry tomato over green leaf lettuce and drizzled with miso dressing, this vibrant salad is a delicious change to the usual salads at your dinner table. 
Prep Time: 10 minutes
Total Time: 10 minutes
Servings: 2

Ingredients
 
 

For the Miso Dressing

Japanese Ingredient Substitution: If you want substitutes for Japanese condiments and ingredients, click here.

Instructions
 

  • Gather all the ingredients.
    Seaweed Salad Ingredients
  • Soak ½ oz dried seaweed salad mix in cold water for 5–8 minutes. Drain the seaweed and squeeze out the excess water. Serve the seaweed in individual bowls or large serving bowl. Chill the salad before serving.
    Seaweed Salad 1
  • For the dressing, use a mortar and pestle (Japanese suribachi and surikogi) to grind 1 tsp toasted white sesame seeds. This will add a nice aroma and texture to the dressing.
    Seaweed Salad 2
  • In a small bowl, combine the Miso Dressing ingredients: 1 Tbsp miso, 1 Tbsp soy sauce, 1 Tbsp rice vinegar (unseasoned), 1 tsp toasted sesame oil, 1 tsp mirin, and the ground sesame seeds. Whisk together.
    Seaweed Salad 3
  • Put the dressing in a small bowl or dressing bottle. Mix or shake the dressing before pouring to the salad. Sprinkle additional sesame seeds for garnish, if you‘d like.
    White ceramic bowls containing seaweed salad and miso dressing.

Nutrition

Calories: 30 kcal · Carbohydrates: 3 g · Protein: 1 g · Fat: 2 g · Saturated Fat: 1 g · Polyunsaturated Fat: 1 g · Monounsaturated Fat: 1 g · Sodium: 415 mg · Potassium: 18 mg · Fiber: 1 g · Sugar: 1 g · Vitamin A: 12 IU · Vitamin C: 1 mg · Calcium: 19 mg · Iron: 1 mg
Author: Namiko Hirasawa Chen
Course: Salad
Cuisine: Japanese
Keyword: seaweed
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4.30 from 96 votes (92 ratings without comment)
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This recipe was SOOO yummy! I used wakame. I did want to try the other kind of mixed seaweed you showed, but could find any. I know you may have too many comments to respond to each individually, but I thought I’d give it a try anyway. I am finding it almost impossible to find seaweed salad mix, either in person or online. In fact, the kind you have pictured here can only be bought on Amazon, for $9.99 per package, plus $10 shipping, plus possibly extra import fees, shipped from Singapore. Do you have any idea wny this might be and do you happen to know another source for the mixed seaweed? Thank you!5 stars

Hi Katalin! Thank you very much for trying Nami’s recipe and for your kind feedback!
We are sorry to hear that you are having a hard time finding the Seaweed mixed.
Have you tried other online stores or Asian stores near you? Here are the posts that we introduced many other store names. We hope this helps!
https://www.justonecookbook.com/japanese-grocery-stores-around-the-world/
https://www.justonecookbook.com/online-shops-for-asian-ingredients-goods/

This was delicious! Thank you 🙂 I have not been able to find seaweed salad, but I ordered some Wakame on Amazon and added cucumber. It was great, and every bit as enjoyable (even more) than the store-bought kind.

Hi Katalin! Thank you very much for trying Nami’s recipe and for your kind feedback!
We are glad to hear you enjoyed Miso Dressing!🙂

As always your recipes work beautifully well. Thank you for taking the time to educate us with your detailed explainations concerning ingredients, methods and Japanese culture.5 stars

Hi Maggie! Thank you very much for your kind feedback!
Your kind words are so much meant to Nami and JOC team. Thank you!❤️

Hello, I have a question I have dried seaweed mix salad but after I put it in the water it is kind of slimmy, how can I get rid of the slimness? Will it help if I put vinegar in the water?
Thank you5 stars

Hi Marie-Christine, Thank you very much for trying this recipe! The dried seaweed will get slimy if you leave them in the water too long. You may add salt to the slimy seaweed and massage them and rinse with clean water. We hope this helps!

Aloha Nami,
I have a favorite miso dressing that I’ve been buying at the store, but they are no longer going to be carrying it. It is more creamy than the recipe you’ve shared with us. Would adding mayonnaise give it that creamy texture or would it change the flavor?

Hi Annie,
You may add mayonnaise, yogurt, or milk to make it creamy but make sure to add a touch of sweetness to balance the flavor.
We hope you can experiment with it and find your favorite miso dressing taste at home!