Easy Seaweed Recipes For People Who Need More Minerals In Their Diet

Add More of Japan's Superfood Into Your Meals

Seaweed is packed with essential vitamins and minerals, and is also low in calories and fat, making it one of Japan’s best ingredients for healthy eating. Here are several easy and delicious ways to cook it at home.

Last month I wrote a general guide to Japan’s most common seaweeds, their health and beauty benefits and why you should eat this superfood more often than not. By now you know that seaweed provide us with several essential nutrients including fiber, iron, iodine, zinc, magnesium, vitamin A, vitamin C and B vitamins, and that seaweed are also a wonderful source of antioxidants, which are known to have anti-inflammatory and cardiovascular benefits. You may also know that other wonderful health benefits of seaweed include helping to improve the symptoms of osteoarthritis, assist with weight loss and help moderate blood sugar levels.

Now, all that’s great, but — aside from eating sushi all day and adding some dry seaweed to your miso soup — are there any other easy ways to incorporate this superfood into our diet without having to sign up for Japanese cooking classes? To encourage you to give seaweed a try, here are some five easy recipes that will help you fall in love with seaweed — or at least have it a bit more often! Enjoy!

1. Easy Seaweed Chips

© Photo by Earthy Delights

This is a great recipe for a yummy and healthy alternative when you’re craving something to snack on.



  • 1/2 teaspoon brown sugar
  • 1/4 teaspoon karashi (Japanese mustard)
  • 1/4 teaspoon paprika
  • 1/4 teaspoon salt
  • 1/4 teaspoon ground ginger


  • 5-6 sheets of roasted seaweed
  • 2 teaspoons sesame oil


  1. Mix all [A] ingredients in a small bowl.
  2. Brush a bit of sesame oil onto one of the sides of a seaweed sheet. Generously sprinkle the seasoning mixture [A] as evenly as possible on the oiled side. Repeat for all the seaweed sheets.
  3. Heat a nonstick pan over medium-high heat until hot. Lightly toast each side for about 10-15 seconds. 
  4. Cut each sheet into smaller pieces of your preferred shape and serve as you wish!  

2. Kombu Tsukudani

Kombu tsukudani is thinly cut kombu seaweed that is cooked and seasoned mainly with sugar and soy sauce. It is a Japanese household staple and is often used as a delicious accompaniment for plain rice (like tsukemono pickles). You can use it to top a bowl of rice or mix it into your onigiri rice balls.


  • 15g dried kombu
  • 1/2 cup (120ml) water
  • 1/2 tsp rice vinegar (komezu, 米酢)
  • 3 tbsp soy sauce
  • 1 tbsp sake for cooking (ryorishu, 料理酒)
  • 1 tbsp mirin (みりん)
  • 1 tbsp sugar
  • 1 tsp sesame seeds


  1. Place the kombu in a large bowl of water and leave it for about 15 minutes until it has absorbed most of the water.
  2. When kombu becomes soft, take it out from the water and pat dry. Slice into two long, thin strips.
  3. Put 1/2 cup water and vinegar along with cut kombu in a small pot. Cook at medium-low heat for 10 minutes. Then add all the seasonings, and cook until the liquid is gone. Add sesame seeds and mix.

3. Cucumber and wakame pickled salad (Sunomono

© Photo by Pinterest

Sunomono is a type of pickles commonly used as a side dish in a classic Japanese teishoku-style dinner. Cucumber and wakame sunomono is one of the most common sunomono because it’s super easy to make and it’s a very healthy salad which can also cool you down on a very hot day. Use it as a side dish, a salad, an appetizer or as an addition to a full-course Japanese meal.


  • 2 tbsp dried wakame seaweed
  • 2 -3 cucumbers
  • 1/4 tsp salt
  • 3 tbsp rice vinegar
  • 1 tbsp sugar
  • 1/4 tsp soy sauce
  • 1/2 tsp sesame oil (optional)
  • 1 tsp sesame seeds


  1. Place dried wakame in water and leave for about 10 minutes. Drain the water and squeeze the wakame until nearly dry.
  2. Slice the cucumbers as thinly as you can. Stir in salt, and let sit for five minutes. Squeeze extra water out from the cucumbers.
  3. In a small bowl, mix rice vinegar, sugar, soy sauce, and sesame oil together until sugar dissolves.
  4. Add vinegar mixture and sesame seeds to the mix of cucumbers and wakame and mix well. Serve as you wish and enjoy while cool.

4. Hijiki no nimonoJapanese Hijiki Salad

Hijiki salad is a delicious Japanese side dish loaded with both sea and land vegetables. Although this is normally a cooked dish, it’s typically served at room temperature. If you serve this hot out of the pan it’s going to taste a little bland, but leave it in the fridge overnight and you’ll be treated to a mouthful of earthy, briny, nutty flavors.


  • 20g dried hijiki soaked in 1L water for 1 hour
  • abura-age (fried thin tofu) slices
  • 80g carrot cut into matchsticks
  • 40g frozen edamame (or soy) beans 
  • 2 tbsp sesame oil

[For the dressing]

  • 150ml dashi stock
  • 2 tbsp soy sauce
  • 1.5 tbsp sugar
  • 1 tbsp sake


  1. Drain the rehydrated hijiki using a sieve and rinse a few times.
  2. Pour two cups of hot water over abura-age to remove excess oil, then squeeze the water out. Cut each abura-age in half lengthwise, then cut into wide strips crosswise.
  3. Boil frozen edamame for few minutes and drain.
  4. Add sesame oil to a saucepan and heat over high heat. Add carrot and stir-fry for 30 seconds.
  5. Add hijiki and stir-fry for about a minute. Add abura-age and stir-fry for another 30 seconds.
  6. Add the dressing ingredients and mix well. Reduce the heat to medium and cook for 7-8 minutes until most of the liquid evaporates. Toss the pot few times while cooking so that the ingredients get coated with sauce evenly.
  7. Add edamame and mix, then turn the heat off.
  8. Serve in a large bowl to share or individual small bowls.

5. Aonori Tamagoyaki (Japanese Omelet)

One of the easiest ways to spice up your omelet and enjoy the health benefits of seaweed. It’s also an impressive addition to a beautiful obento! 


  • 2 eggs
  • 1 tbsp. dashi or milk
  • 2 pinches salt
  • 1 tbsp. aonori(soft or powder)
  • 1 tbsp cooking oil


  1. Place the eggs in a bowl and whisk well until smooth.
  2. Add aonori into the eggs and mix well again.  
  3. Heat the oil in your pan on medium heat. Pour 1/3 of eggs into the pan.
  4. Spread out the eggs and let it cook a few seconds.
  5. When it’s a little cooked, roll! Roll again and roll again! Push the eggs to the back of the pan.
  6. Add another 1/3 of the eggs and lift the cooked eggs up a little and let the new eggs drain a little underneath
  7. Let cook for a few seconds then roll everything towards the from again.
  8. Roll again until all rolled up.
  9. Push the rolled eggs to the back of the pan again. Then add the last 1/3 of the eggs (add a little bit more oil if you think the eggs might stick to the pan), then repeat previous steps.
  10. Allow to cool slightly, cut and serve. Enjoy!


For the extra busy or lazy ones among us, here are some completely effortless ways to get some seaweed boost without spending hours in the kitchen:

  • Add a sheet of nori seaweed to a wrap or sandwich
  • Add small bits of nori to your salads or sautéed veggies
  • Add seaweed to soups
  • Add wakame into your miso soup with wakame
  • Add in dried seaweed when making dips like hummus, tapenade and pesto
  • Order a seaweed salad next time you’re dining out! 

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