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Nissui (Nippon Suisan)

Tokyo (national), Japan ✓ verified

One of Japan's big-three seafood conglomerates, whose sweet-soy ajitsuke and far-infrared-roasted kabayaki iwashi cans lead with front-of-pack EPA/DHA claims that helped drive the post-2018 iwashi-can boom.

At a glance

CountryJapan
RegionTokyo (national)
Founded1911
CompanySeafood conglomerate
Price$ — budget
Species Sardinops melanostictus (Japanese sardine / ma-iwashi) · Strong inference

Notable facts

Products

いわし味付 (iwashi ajitsuke) 100g

いわし蒲焼 (iwashi kabayaki) 100g

Kabayaki glaze (sanontō-sugar tare) Sardinops melanostictus · Strong inference

Far-infrared roasted before canning; EPA 1,700mg / DHA 1,400mg per can stated front-of-pack

いわしみそ煮 (iwashi miso-ni)

Evidence & uncertainties

Overall sourcing confidence for this profile: ✓ verified — corroborated by two or more sources.

Species — Strong inference: Strongly inferred from the fishery and region, without an on-pack Latin name.

Sources

  1. Nissui product page — いわし味付
  2. Nissui product page — いわし蒲焼
  3. Nissui product page — いわしみそ煮
  4. Amazon Japan listing
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