Food · Fermented foods

Surume-ika (Japanese Flying Squid)

するめいか (Surume-ika)

Also known as: Surume-ika, Japanese flying squid, Todarodes pacificus, 鯣烏賊, Surume (dried squid)

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At a glance

CategoryFood
Japanese labeling nameするめいか
Common Japanese notationsするめいか, 鯣烏賊, スルメイカ, するめ
OriginJapanese flying squid (Todarodes pacificus); volume Japanese squid species; principal landings Hokkaido (volume leader, Hakodate Surume-ika heritage), Aomori, Iwate, Ishikawa, Niigata; declining catches due to stock changes
Typical functionsSashimi and sushi (Hakodate ika-sashi heritage), Surume (dried squid) — traditional snack and dashi ingredient, Ika-meshi (squid stuffed with rice) — Hokkaido specialty, Ika-no-shiokara (salt-fermented squid)
Regulatory status in JapanStandard food labeling. Hakodate ika regional brand. **Mollusc allergen recommended disclosure.** Stock decline supply concerns.

Surume-ika (するめいか / 鯣烏賊) — Japanese flying squid (Todarodes pacificus) — is the volume Japanese squid species. Hakodate is the heritage landing port (Hakodate ika-sashi is iconic). OEM applications: fresh sashimi/sushi, surume (dried squid), Hokkaido ika-meshi specialty, ika-no-shiokara fermented. Stock decline is a structural concern.

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Classification

Tags below link to other ingredients sharing the same attribute, so you can pivot from one ingredient to its peers.

Common OEM product categories

Finished-product categories where Japanese OEM manufacturers commonly formulate with this ingredient.

  • Fresh whole surume-ika (foodservice)
  • Frozen surume-ika (volume processed)
  • Surume (dried) retail
  • Ika-meshi Hokkaido retail

Ingredient profile

Todarodes pacificus Japanese flying squid.

OEM applications

Sashimi and sushi.

Surume dried squid.

Ika-meshi Hokkaido specialty.

Ika-no-shiokara fermented.

For OEM: fresh and frozen retail, surume production, ika-meshi production.

Regulatory classification in Japan

Standard food labeling. Hakodate regional brand. Mollusc allergen recommended.

Regulatory classification in other markets

EUEstablished global squid trade. Mollusc allergen mandatory.
USAEstablished US squid market. Mollusc allergen mandatory.
ChinaMajor global trade.
KoreaEstablished Korean ojingeo (오징어) tradition.

Market reference formulations

Example finished products will be added after verification of origin.

All brand names and product names referenced anywhere on this site are the property of their respective owners. Example entries are provided for informational purposes only and do not imply endorsement.

Seasonality & supply calendar

Harvest months
Summer cohort: June – October; winter cohort: November – February
Peak supply
August – September (summer cohort peak)
Off-season
Stock has declined sharply since 2015; supply gaps year-round

Source: 水産庁 surume-ika 資源評価. Japan Sea / Pacific stocks are at historic lows; supply security is a major sourcing concern.

Storage requirements

How the receiving OEM facility needs to handle inbound raw material.

Temperature
Chilled 0°C; frozen −20°C IQF
Conditions
Whole or cleaned; rapid handling — high autolytic enzyme activity
Shelf life
Chilled 3 days; frozen 6 months

Supply concentration

Where this ingredient comes from — useful for single-source-risk planning.

Primary regions
Hakodate (Hokkaido), Aomori, Iwate, Ishikawa, Niigata, Tottori
Import dependence
Stock decline has driven imports from Argentina (illex), Chile

水産庁 surume-ika 資源評価

Certifications commonly available

Certification schemes commonly obtainable for this raw material. Always confirm the specific supplier's current certificate before contracting.

SchemeAvailability
HalalOn-requestSquid Halal-permissible per most Sunni schools
KosherUnavailableCephalopods are not Kosher (no fins/scales)
MSCRareStock decline has limited MSC certifications

Documented adulteration risks

Known fraud / adulteration patterns reported by regulators or industry bodies. Specify CoA params and screening tests on every PO.

  • Imported ika (Argentine / Chilean) mislabeled as 国産
  • Stock declines have driven mislabeling pressure

Detection: Country-of-origin per 食品表示法; isotope-ratio analysis

水産庁

Alternative ingredients

Related ingredients commonly evaluated as substitutes.

Quick answers

What is Surume-ika (Japanese Flying Squid)?
Surume-ika (するめいか / 鯣烏賊) — Japanese flying squid (Todarodes pacificus) — is the volume Japanese squid species. Hakodate is the heritage landing port (Hakodate ika-sashi is iconic). OEM applications: fresh sashimi/sushi, surume (dried squid), Hokkaido ika-meshi specialty, ika-no-shiokara fermented. Stock decline is a structural concern.
What is the regulatory status of Surume-ika (Japanese Flying Squid) in Japan?
Standard food labeling. Hakodate ika regional brand. **Mollusc allergen recommended disclosure.** Stock decline supply concerns.
What products typically use Surume-ika (Japanese Flying Squid)?
Fresh whole surume-ika (foodservice) / Frozen surume-ika (volume processed) / Surume (dried) retail / Ika-meshi Hokkaido retail
Where does Surume-ika (Japanese Flying Squid) come from?
Japanese flying squid (Todarodes pacificus); volume Japanese squid species; principal landings Hokkaido (volume leader, Hakodate Surume-ika heritage), Aomori, Iwate, Ishikawa, Niigata; declining catches due to stock changes
What is the INCI / JSCI labeling name for Surume-ika (Japanese Flying Squid)?
JSCI: するめいか

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Official regulatory databases

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References

  1. 文部科学省 (Ministry of Education, Culture, Sports, Science and Technology) Standard Tables of Food Composition — するめいか 各形態

Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.

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