Collection: Japanese seaweed
Japan is a country turned towards the sea, and it is felt on the plate! With fish, algae are at the heart of Japanese cuisine and bring great richness to dishes thanks to the many edible varieties that exist. They are found most of the time dried or toasted, in the form of leaves or strips. In addition to being very tasty, they are rich in antioxidants, vitamins and iodine and they promote cardiovascular health.
-
Salted kombu seaweed ⋅ Segawa ⋅ 20g
⋅ Perfect for enhancing the flavor of dishes, broths, or marinades⋅ Adds umami and savory notes to dishes⋅ Rich in nutrients⋅ Crisp texture ideal for salads⋅...
Regular price 2.20 €Promotional price 2.20 € Regular priceUnit price 110.00 € / by kg4.58 / 5.0
(12) 12 reviews
Tokushima wakame seaweed pieces ⋅ Tokushima Gyoren ⋅ 18g
⋅ Harvested in Tokushima, in the Naruto Sea⋅ Rich in minerals⋅ Adds texture and flavor to miso soups⋅ Delicious in saladsThis wakame seaweed is cultivated in...
Regular price 5.50 €Promotional price 5.50 € Regular priceUnit price 305.56 € / by kg4.8 / 5.0
(10) 10 reviews
Grilled nori 10 sheets ⋅ Kobayashi Noriten ⋅ 30g
⋅ Essential for making sushi or maki⋅ Crispy texture and a slightly briny umami flavor⋅ Can also be added to noodle dishes, ramen, or salads⋅ Delicious...
Regular price 8.30 €Promotional price 8.30 € Regular priceUnit price 276.67 € / by kg5.0 / 5.0
(5) 5 reviews
Nori seaweed strips ⋅ Wataya ⋅ 15g
⋅ Light texture and umami flavor⋅ Ideal for garnishing miso soups and salads⋅ Essential for making ochazuke⋅ Perfect for garnishing your dishesKizami nori is a very...
Regular price 6.80 €Promotional price 6.80 € Regular priceUnit price 453.33 € / by kg5.0 / 5.0
(10) 10 reviews
Kombu seaweed for dashi ⋅ Okui Kaiseido ⋅ 30g
⋅ Deeply umami⋅ Essential for making dashi⋅ Adds depth to dishes and broths⋅ Harvested in Hokkaido⋅ Can also be eaten in saladsThis edible seaweed is cultivated...
Regular price 8.20 €Promotional price 8.20 € Regular priceUnit price 273.33 € / by kg4.83 / 5.0
(6) 6 reviews
Salted kombu seaweed with ume plum ⋅ Segawa ⋅ 18g
⋅ Perfect for enhancing the flavor of dishes, dressings, or sauces⋅ Adds a fruity and umami flavor to dishes⋅ Rich in nutrients⋅ Crispy texture ideal for...
Regular price 2.20 €Promotional price 2.20 € Regular priceUnit price 122.22 € / by kg5.0 / 5.0
(8) 8 reviews
Grilled nori half-sheets 20 sheets ⋅ Kobayashi Noriten ⋅ 30g
⋅ Seaweed specially selected for making maki and temaki⋅ Handcrafted⋅ Can also be used in ramen, on rice, or enjoyed as-is as a snack⋅ The texture...
Regular price 9.30 €Promotional price 9.30 € Regular priceUnit price 310.00 € / by kg5.0 / 5.0
(4) 4 reviews
Grilled and salted nori seaweed snacks, 60 sheets ⋅ Wataya ⋅ 23g
⋅ Rich in minerals and calcium⋅ Handcrafted⋅ Ideal for making sushi or maki⋅ Perfect as a substitute for potato chips⋅ Salty and umami flavor, with a...
Regular price 9.50 €Promotional price 9.50 € Regular priceUnit price 413.04 € / by kg4.67 / 5.0
(6) 6 reviews
Sliced kombu seaweed ⋅ Okui Kaiseido ⋅ 30g
⋅ Harvested in Hokkaido⋅ Rich in minerals⋅ Perfect for adding to miso soup⋅ Can also be used to make dashi broth⋅ Enhances the flavor of food...
Regular price 4.90 €Promotional price 4.90 € Regular priceUnit price 163.33 € / by kg5.0 / 5.0
(9) 9 reviews
Powdered aonori seaweed ⋅ Yamahide shokuhin ⋅ 3.8g
⋅ Fresh, ocean-fresh taste⋅ Essential for making okonomiyaki or takoyaki⋅ Delicious sprinkled over rice⋅ Rich in minerals⋅ Easy to useThis Japanese seaweed is cultivated in the...
Regular price 3.60 €Promotional price 3.60 € Regular priceUnit price 947.37 € / by kg4.67 / 5.0
(6) 6 reviews
Grilled and salted nori seaweed ⋅ Wataya ⋅ 12g
⋅ Sun-dried seaweed⋅ Rich in minerals⋅ Crispy texture⋅ Sea-salt and umami flavor⋅ Perfect for making bento boxes, sushi, or makiThis seaweed is hand-harvested and naturally sun-dried...
Regular price 7.90 €Promotional price 7.90 € Regular priceUnit price 658.33 € / by kg5.0 / 5.0
(3) 3 reviews
Nori seaweed for onigiri 24 sheets ⋅ Momofuku ⋅ 42g
⋅ Ideal for making onigiri⋅ Crispy texture and a slightly briny taste⋅ Can also be added to salads or noodle dishes⋅ Perfect as a side dish...
Regular price 8.20 €Promotional price 8.20 € Regular priceUnit price 195.24 € / by kg4.83 / 5.0
(6) 6 reviews
Dried Shredded Kombu Seaweed ⋅ Takahashi Shokuhin ⋅ 20g
⋅ Perfect for seasoning dishes, soups, and broths⋅ Can⋅ be used to prepare dashi broth⋅ Rich in minerals⋅ Can be eaten in salads, over rice, or...
Regular price 8.70 €Promotional price 8.70 € Regular priceUnit price 435.00 € / by kg5.0 / 5.0
(4) 4 reviews
Grilled nori with olive oil and Guérande salt 60 sheets ⋅ Mikuniya ⋅ 230g
⋅ Made with seaweed from the Ariake Sea,⋅ The seaweed is brushed with Sicilian olive oil and seasoned with Guérande salt⋅ Enjoy on their own, or...
Regular price 10.80 €Promotional price 10.80 € Regular priceUnit price 46.96 € / by kg5.0 / 5.0
(9) 9 reviews
Roasted nori seaweed 5 sheets ⋅ Isobijin ⋅ 45g
⋅ Harvested from the Ariake Sea⋅ Seaweed specially selected by Takahashi Hashimoto, a rice sommelier⋅ They were specially selected to accompany rice⋅ Ideal size for making...
Regular price 6.50 €Promotional price 6.50 € Regular priceUnit price 144.44 € / by kg4.71 / 5.0
(7) 7 reviews
Roasted nori seaweed snacks with salt 48 sheets ⋅ Momofuku ⋅ 124g
⋅ Crispy texture with a savory, umami flavor⋅ Perfect as a snack⋅ Add to your dishes as a seasoning⋅ Ideal for making onigiri or your bentoSeaweed...
Regular price 9.20 €Promotional price 9.20 € Regular priceUnit price 74.19 € / by kg4.4 / 5.0
(5) 5 reviews
Spicy nori seaweed tsukudani ⋅ Takara Shokuhin ⋅ 100g
⋅ Fresh and tangy flavor⋅ Delicious in noodles, with a little olive oil⋅ For appetizers⋅ Spread on toastA savory and unique blend of lemonkosho (a Japanese...
Regular price 6.20 €Promotional price 6.20 € Regular priceUnit price 62.00 € / by kg5.0 / 5.0
(3) 3 reviews
Tokushima Wakame Seaweed Pieces ⋅ Awaichiba ⋅ 17g
⋅ Grown in the Naruto Sea⋅ Made using traditional techniques⋅ Delicate, melt-in-your-mouth texture⋅ Perfect for adding to miso soup, salads, or noodle dishes⋅ Rich in fiber...
Regular price 5.50 €Promotional price 5.50 € Regular priceUnit price 323.53 € / by kg4.8 / 5.0
(5) 5 reviews
Nori seaweed tsukudani preserve ⋅ Takara Shokuhin ⋅ 100g
⋅ For appetizers⋅ Spread on toast⋅ Ideal as a topping, on rice, or in a salad⋅ Perfect for sauces and dressings⋅ With meat or fishA delicious...
Regular price 7.90 €Promotional price 7.90 € Regular priceUnit price 79.00 € / by kg5.0 / 5.0
(4) 4 reviews
Grilled nori seaweed half-sheets 15 sheets ⋅ Isobijin ⋅ 39g
⋅ Harvested from the Ariake Sea⋅ Seaweed specially selected by Takahashi Hashimoto, a rice sommelier⋅ They were specially selected to accompany rice⋅ Ideal size for making...
Regular price 6.60 €Promotional price 6.60 € Regular priceUnit price 169.23 € / by kg4.33 / 5.0
(3) 3 reviews
Seasoned nori with tangy plums ⋅ Yamamoto Noriten ⋅ 16.5g
⋅ Perfect for appetizers⋅ A briny flavor that’s both tangy and fruity⋅ Made with Nanko Ume plums from Wakayama Prefecture⋅ Perfect as asnack⋅ Or for making...
Regular price 3.90 €Promotional price 3.90 € Regular priceUnit price 236.36 € / by kg4.5 / 5.0
(4) 4 reviews
Seasoned oboro kombu seaweed ⋅ Okui Kaiseido ⋅ 20g
⋅ Handcrafted⋅ Slightly tangy umami flavor⋅ Thickens sauces, soups, and broths⋅ Add to stews⋅ Sprinkle over rice or noodlesKombu sliced into thin strips and prepared with...
Regular price 4.90 €Promotional price 4.90 € Regular priceUnit price 245.00 € / by kg5.0 / 5.0
(2) 2 reviews
Grilled Ariake nori seaweed 10 sheets ⋅ Mikuniya ⋅ 90g
⋅ Harvested in the Ariake Sea⋅ From the first harvest ofseaweed ⋅ Perfect for making sushi or maki at home⋅ Crispy texture and umami flavor⋅ Rich...
Regular price 15.50 €Promotional price 15.50 € Regular priceUnit price 172.22 € / by kg5.0 / 5.0
(4) 4 reviews
Rishiri kombu seaweed ⋅ Fuji Shokuhin ⋅ 30g
⋅ Harvested in Hokkaido on the Rishiri Islands⋅ Delicate, umami-rich flavor⋅ Highly prized in Kaiseki cuisine⋅ Ideal for making dashi broth⋅ Perfect for enhancing fish or...
Regular price 7.50 €Promotional price 7.50 € Regular priceUnit price 250.00 € / by kg5.0 / 5.0
(4) 4 reviews
Nori seaweed for futomaki 10 sheets ⋅ Momofuku ⋅ 62g
⋅ A delicately salty umami flavor⋅ Perfect for futomaki and temaki⋅ Soft and crunchy texture⋅ Rich in mineralsSeaweed with a crunchy texture and a delicate, salty...
Regular price 8.90 €Promotional price 8.90 € Regular priceUnit price 143.55 € / by kg5.0 / 5.0
(4) 4 reviews
Nori seaweed for temaki 20 sheets ⋅ Momofuku ⋅ 34g
⋅ Ideal for making maki or temaki⋅ Crispy texture and a slightly briny taste⋅ Can also be added to salads or noodle dishes⋅ Perfect as a...
Regular price 6.80 €Promotional price 6.80 € Regular priceUnit price 200.00 € / by kg5.0 / 5.0
(3) 3 reviews
Sliced nori seaweed from the Ariake Sea ⋅ Ariake Nori Labo ⋅ 20g
⋅ Harvested from the Ariake Sea⋅ Easy to add to your salads, soups, and broths⋅ Rich in minerals⋅ Handcrafted⋅ Premium⋅ Exclusive to iRASSHAiPerfect for adding a...
Regular price 11.80 €Promotional price 11.80 € Regular priceUnit price 590.00 € / by kg5.0 / 5.0
(3) 3 reviews
Rausu kombu seaweed ⋅ Fuji Shokuhin ⋅ 30g
⋅ Harvested in Hokkaido⋅ Perfect for making dashi broth for noodles⋅ Rich, umami-filled flavor⋅ For making broths or men⋅ tsuyu sauce.Rausu kombu seaweed, known since ancient...
Regular price 7.50 €Promotional price 7.50 € Regular priceUnit price 250.00 € / by kg5.0 / 5.0
(2) 2 reviews
Grilled and salted nori ⋅ Kagisho ⋅ 37g
⋅ Crunchy texture and a slightly salty, ocean-fresh taste⋅ Made with seaweed harvested from fast-moving currents⋅ This seaweed is high in fiber and crispier than traditional...
Regular price 8.80 €Promotional price 8.80 € Regular priceUnit price 237.84 € / by kg5.0 / 5.0
(2) 2 reviews
Grilled Akashi nori seaweed half-sheets 14 sheets ⋅ Kagisho ⋅ 68g
⋅ Ideal for making sushi, onigiri, or maki⋅ Made with seaweed harvested from fast-moving currents⋅ Made with the first harvest ofseaweed⋅ This seaweed is high in...
Regular price 13.00 €Promotional price 13.00 € Regular priceUnit price 191.18 € / by kg5.0 / 5.0
(2) 2 reviews
Grilled Akashi nori seaweed 7 sheets ⋅ Kagisho ⋅ 72g
⋅ Made with seaweed harvested from fast-moving currents⋅ This seaweed is high in fiber and crispier than traditional nori⋅ Made with the first harvest ofseaweed⋅ Rich...
Regular price 12.10 €Promotional price 12.10 € Regular priceUnit price 168.06 € / by kg4.33 / 5.0
(3) 3 reviews
Seasoned oboro kombu seaweed ⋅ Okui Kaiseido ⋅ 50g
⋅ Artisanal production⋅ Light texture and tangy umami flavor⋅ Perfect for thickening sauces, soups, and broths⋅ Can also be sprinkled over noodles, rice, or a salad⋅...
Regular price 10.50 €Promotional price 10.50 € Regular priceUnit price 210.00 € / by kg5.0 / 5.0
(1) 1 reviews
Dehydrated Tosakanori seaweed ⋅ Sea Vegetable ⋅ 22g
• Fresh and crunchy texture after rehydration• Culinary versatility •Tosakanori is a deep red Japanese seaweed with a fresh, crunchy texture. It is dried immediately after...
Regular price 14.20 €Promotional price 14.20 € Regular priceUnit price 645.45 € / by kg5.0 / 5.0
(1) 1 reviews
Okinawan umi-budo seaweed in brine ⋅ Uminchi ⋅ 30g
Regular price 8.95 €Promotional price 8.95 € Regular priceUnit price 298.33 € / by kg5.0 / 5.0
(1) 1 reviews
Wakame seaweed pieces ⋅ Awaichiba for iRASSHAi ⋅ 17g
Regular price 5.80 €Promotional price 5.80 € Regular priceUnit price 341.18 € / by kg5.0 / 5.0
(1) 1 reviews
Kumamon Onigiri kit ⋅ Tsuho ⋅ 12g
⋅ 8 packets to wrap 8 onigiri⋅ Easy to use⋅ Nori from KumamotoTaking your homemade onigiri on a picnic or in a bento becomes child's play....
Regular price 10.00 €Promotional price 10.00 € Regular priceUnit price 833.33 € / by kg4.0 / 5.0
(1) 1 reviews
Nagasaki hijiki seaweed ⋅ Nagasaki kaisan ⋅ 15g
Regular price 4.60 €Promotional price 4.60 € Regular priceUnit price 306.67 € / by kg0 reviews
Grilled nori seaweed 10 sheets ⋅ Kobayashi Noriten for iRASSHAi ⋅ 30g
Regular price 8.50 €Promotional price 8.50 € Regular priceUnit price 283.33 € / by kg5.0 / 5.0
(1) 1 reviews
Nori seaweed for hosomaki ⋅ 20 sheets ⋅ Momofuku ⋅ 52g
Regular price 7.95 €Promotional price 7.95 € Regular priceUnit price 152.88 € / by kg0 reviews
Half sheets of roasted nori, 100 sheets ⋅ Mikuniya ⋅ 150g
These Nori algae are specially selected for their subtle taste and their delicate texture. Their shape is perfectly suited to the realization of Makis and Temaki....
Regular price 42.80 €Promotional price 42.80 € Regular priceUnit price 285.33 € / by kg5.0 / 5.0
(1) 1 reviews
Nagasaki hijiki seaweed ⋅ Nagasaki kaisan ⋅ 100g
Regular price 22.90 €Promotional price 22.90 € Regular priceUnit price 229.00 € / by kg0 reviews
Half sheets of roasted nori ⋅ 100 sheets ⋅ Mikuniya ⋅ 200g
These nori seaweed sheets are specially selected for their subtle flavor and delicate texture. Their shape is perfectly suited for making maki and temaki. They are...
Regular price 60.00 €Promotional price 60.00 € Regular priceUnit price 300.00 € / by kg0 reviews
Small roasted nori seaweed sheets ⋅ Ariake Nori Labo ⋅ 44g
⋅ Harvested from the Ariake Sea⋅ Add to hot soups⋅ Or enjoy in sushi or maki⋅ Rich in minerals⋅ Handcrafted⋅ Premium⋅ Exclusive to iRASSHAiTo enjoy the...
Regular price 12.90 €Promotional price 12.90 € Regular priceUnit price 293.18 € / by kg4.67 / 5.0
(3) 3 reviews
Salted kombu seaweed ⋅ Segawa ⋅ 102g
⋅ Perfect for enhancing the flavor of dishes, broths, or marinades⋅ Adds umami and savory notes to dishes⋅ Rich in nutrients⋅ Crisp texture ideal for salads⋅...
Regular price 7.00 €Promotional price 7.00 € Regular priceUnit price 68.63 € / by kg4.5 / 5.0
(2) 2 reviews
Our favorite seaweed recipes
-
Wakame seaweed salad recipe
see the recipe
-
Savory wakame waffle recipe
see the recipe
-
Cucumber and seaweed sunomono recipe
see the recipe
Learn more about seaweed
What are the different types of seaweed used in Japanese cuisine?
The main types of Japanese seaweed used in cooking are:
- Nori: Used to wrap maki and onigiri.
- Wakame: Often added to soups, particularly miso soup.
- Kombu: A key ingredient in preparing dashi broth.
- Hijiki: Black seaweed used in salads or as a side dish.
- Arame: Another black seaweed, often used in simmered dishes.
What are the health benefits of seaweed?
Seaweed is rich in minerals such as calcium, magnesium, and iodine, which are essential for thyroid health. It also contains vitamins A, C, E, and K, as well as antioxidants that help protect cells from damage. In addition, seaweed is a good source of fiber and has anti-inflammatory properties.
What is the difference between nori and wakame?
Nori is a thin, dried seaweed, often used to wrap sushi and maki, while wakame is a thicker seaweed, often used in soups such as miso soup. Nori has a crispier texture and a slightly salty taste, whereas wakame is softer and has a mild marine flavor.
How to use kombu seaweed in cooking?
Kombu is primarily used to prepare dashi, a base broth for many Japanese soups. It can also be cut into thin strips and added to stews or used to make tsukudani, a type of sweet-and-savory condiment. To prepare dashi, kombu is generally infused in hot water and then removed before boiling.
Which seaweed is best suited for making maki?
Nori is the seaweed most commonly used to make makis. It is dried and pressed into thin sheets, ideal for wrapping the rice and other ingredients in makis and sushi. Nori is known for its crisp texture and slightly salty flavor.
How do you rehydrate dried seaweed?
To rehydrate dried seaweed, place it in a bowl of cold water for 5 to 10 minutes, until it regains its original texture. Some seaweed, such as kombu, can be added directly to a hot broth to rehydrate while infusing it with flavor. Once rehydrated, the seaweed should be drained before use.
What are the most popular seaweed-based recipes?
Popular recipes featuring seaweed include:
- Miso soup: Often prepared with wakame.
- Wakame salad: Enhanced with sesame dressing.
- Onigiri: Rice balls wrapped in nori.
- Dashi: Broth made with kombu.
- Hijiki no nimono: Simmered hijiki dish with carrots and tofu.
Which seaweed is used for sushi?
The main seaweed used for sushi is nori (Porphyra), a red seaweed that turns green or black after drying and roasting. Here are the different types of seaweed used in sushi cuisine
- Nori (海苔): The essential seaweed for maki, temaki, and sometimes for wrapping onigiri. It is sold in dried and roasted sheets, with different grades (gold, silver, bronze).
- Kombu (昆布): This seaweed is used to flavor shari (sushi rice) by infusing it into rice vinegar or dashi broth.
- Wakame (わかめ): Although rarely used directly in sushi, it often accompanies sushi dishes in the form of seaweed salad.
- Hijiki (ひじき): More often used in side dishes than in sushi, it can be added to certain fillings.
-
-
Free delivery
*from €50 to a pickup point in Francefrom €85 to home delivery in Francefrom €90 to home delivery in Europe
-
-
10% off
*on your next order when you subscribe to our newsletter (excluding selected items)
-
-
Dedicated area
Japanese cuisine at 40 rue du Louvre, Paris 1
-
-
Loyalty Club
rewarded purchases and missions & exclusive rewards



























































































