Food · Fermented foods

Sanma (Pacific Saury)

さんま (Sanma)

Also known as: Sanma, Pacific Saury, Cololabis saira, Mackerel Pike

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At a glance

Category	Food
Japanese labeling name	さんま
Common Japanese notations	さんま, サンマ, 秋刀魚, サンマ生, 塩さんま, サンマ缶詰
Origin	Pacific saury (Cololabis saira); wild-caught in the Northwest Pacific Ocean, principally off the Sanriku-Hokkaido coast; landing ports Nemuro (Hokkaido), Kesennuma (Miyagi), Onahama (Fukushima); historically a Japan-led fishery, now also significantly fished by Taiwan, China, and Russia
Typical functions	Iconic autumn-season seafood retail (one of Japan's most recognized seasonal foods), Foodservice signature (shioyaki sanma — salt-grilled saury — is a defining autumn dish), Canned product retail (sanma kabayaki, mizuni, miso-ni — major shelf-stable category), DHA/EPA functional ingredient (one of the highest omega-3 fish at peak season — DHA 2200 mg/100g, EPA 1500 mg/100g), Salt-cured and dried product retail (shio-sanma, mirin-boshi)
Regulatory status in Japan	Sanma follows standard seafood labeling rules. Wild-catch origin (Hokkaido / Sanriku / Pacific) and landing-port disclosure (Nemuro, Kesennuma) are common premium positioning elements. Sanma stocks have shown significant decline in recent years; the Northwest Pacific Fisheries Commission (NPFC) imposes catch quotas. Quota-related supply volatility is a structural OEM consideration.

Sanma (秋刀魚) — Pacific saury (Cololabis saira) — is one of Japan's most iconic autumn-season foods. The grilled sanma (shioyaki sanma) is a defining cultural autumn dish, and the species commands an annual seasonal retail moment in September-October. Industrially, sanma serves three OEM positions: as a fresh and salt-cured retail seafood (with Hokkaido Nemuro landing the volume catch), as a major canned-product category (sanma kabayaki, mizuni, and miso-ni canned products are among Japan's volume-leading canned-fish categories), and as a high-DHA/EPA omega-3 source (peak-season sanma is among Japan's most omega-3 dense fish at DHA 2200 mg + EPA 1500 mg per 100g). Note that sanma stocks have declined significantly in recent years — supply volatility is a structural concern, with retail pricing approximately 3-5× the historical baseline and category positioning shifting toward the premium end.

Classification

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

Product applications

Functions

Flavoring

Regulatory tags

Culinary ingredient

Origin

Marine-derived

Used in (typical product categories)

Finished-product categories that commonly include this ingredient in Japanese-market formulations.

Whole fresh sanma (生さんま — peak season retail and foodservice)
Salt-cured sanma (塩さんま — extended shelf-life retail)
Sanma canned products (蒲焼き / 水煮 / 味噌煮 — major shelf-stable category)
Mirin-boshi sanma (みりん干し — premium gift retail)
Frozen sanma (whole and fillet — for foodservice and processed-food supply)
Fish-oil ingredient supply (DHA/EPA functional source — though small-pelagic blends are more common)

What it is

Sanma is the Pacific saury (Cololabis saira), a small-pelagic fish that migrates seasonally through the Northwest Pacific Ocean. Japan-coast catch peaks in September-October as the schools migrate southward along the Sanriku-Hokkaido coast. Landings are concentrated at Nemuro (Hokkaido — Japan's #1 sanma port), Kesennuma (Miyagi), and Onahama (Fukushima). Historically a Japan-dominant fishery, sanma is now also significantly fished by Taiwan, China, and Russia in the open Northwest Pacific, with all national fleets working under Northwest Pacific Fisheries Commission (NPFC) quotas.

Nutritionally, raw sanma is 18.1g protein, 25.6g fat, with the fat being notably DHA/EPA-rich: DHA approximately 2200 mg/100g and EPA approximately 1500 mg/100g at peak season — both among the highest values of any commonly-eaten fish. Vitamin B12 content is exceptional at 16.0 μg/100g, and vitamin D is 16.0 μg/100g. Salt-cured (塩さんま) values shift due to dehydration; canned values vary by preparation but typically retain most of the omega-3 content.

Industrial production volatility: sanma stocks have declined substantially since approximately 2018, with annual catches falling from a historical 200,000+ tonnes to 30,000-50,000 tonnes in recent years. NPFC quotas have been progressively tightened. Retail pricing has moved from a historical 'mass-market autumn fish' to a 'premium specialty' positioning. This stock-decline context affects all OEM categories: canned products have shifted toward higher unit pricing and smaller pack sizes, and the fresh retail and foodservice market has moved toward premium positioning.

Typical uses in Japanese products

Iconic autumn retail and foodservice — shioyaki sanma (salt-grilled saury) is the canonical autumn dish, eaten with daikon-oroshi (grated radish) and sudachi citrus. Whole fresh sanma retail packs and izakaya foodservice peak in September-October.

Canned product retail — sanma kabayaki (蒲焼き / soy-sweetened glazed canned sanma), sanma mizuni (水煮 / plain canned), and sanma miso-ni (味噌煮 / miso-simmered canned) are among Japan's volume canned-fish categories. Maruha Nichiro, Nissui, and Hagoromo Foods are major branded suppliers.

Salt-cured retail — shio-sanma (塩さんま) and mirin-boshi sanma (みりん干し / mirin-marinated semi-dried) are established shelf-stable retail and gift categories.

DHA/EPA functional positioning — sanma is one of the highest natural DHA+EPA-content commonly eaten fish (DHA 2200 + EPA 1500 mg/100g at peak season). Functional positioning for cardiovascular and cognitive health supports retail of canned and processed products. Note that explicit health claims require regulatory registration.

Premium gift retail — Hokkaido Nemuro origin and Kesennuma origin sanma are positioned in seasonal gift retail (September-October).

For OEM: fresh whole sanma cold-chain supply for premium retail and foodservice (peak season — September/October), salt-cured sanma retail packs, frozen whole and fillet sanma (year-round supply for processed-food applications), canned sanma in multiple flavors (kabayaki / mizuni / miso-ni — major volume category), mirin-boshi premium gift retail, and sanma-based ingredient supply for processed convenience meals.

Regulatory classification in Japan

Standard seafood labeling rules. Wild-catch origin region claims (Hokkaido / Sanriku) and landing-port claims (Nemuro / Kesennuma) require verifiable supply chain.

Northwest Pacific Fisheries Commission (NPFC) quota: Japan's catch is limited under NPFC rules. Supply availability and pricing are subject to annual quota allocation.

Allergens: sanma is fish — fish allergen disclosure is required.

Functional claims for DHA/EPA require Foods with Function Claims (FFC) or Foods for Specified Health Use (FOSHU) registration. General nutrient content claims (DHA含有 / 'contains DHA') follow standard nutrition labeling rules.

Regulatory classification in other markets

EU	Imported as Pacific saury. Allergen labeling for fish required. Limited established import market — Japan-origin sanma positioned as premium Japanese-cuisine specialty.
USA	Imported under FDA standard seafood procedures. Established positioning in Japanese-cuisine specialty channels (Japanese supermarkets, Japanese restaurants). Canned sanma kabayaki is a long-established Japanese-import category.
China	Imported under GACC rules. China has its own significant Pacific saury fishing fleet. Japan-origin Hokkaido / Sanriku sanma positioned as premium specialty in gourmet retail.
Korea	Imported as Japanese specialty seafood. Korea also has Pacific saury (꽁치 / kkongchi) culture and its own catch. Japan-origin premium sanma positioned as specialty import.

Example products

Example finished products will be added after verification of catch origin (Nemuro / Kesennuma / Pacific blend), product format (fresh / salt-cured / frozen / canned / mirin-boshi), and supply commitment (note seasonal and quota-related volatility).

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.

Related ingredients

Used in similar product applications

Other ingredients commonly used in the same finished-product families.

Sharing similar functions

Ingredients that overlap on functional benefit tags.

From the same origin

Other ingredients that share an origin classification.

FAQ for OEM buyers

Q. How does sanma stock decline affect OEM sourcing planning?

Sanma stocks have declined dramatically since approximately 2018 — annual catches have fallen from a historical 200,000+ tonnes to 30,000-50,000 tonnes in recent years. The Northwest Pacific Fisheries Commission (NPFC) imposes quotas that have been progressively tightened across all participating nations (Japan, Russia, China, Taiwan, Korea, Vanuatu). For OEM planning this means: (1) Fresh-retail and foodservice supply is volatile and pricing is approximately 3-5× the historical baseline, with category positioning now closer to premium specialty than to mass-market autumn vegetable; (2) Canned-product supply is more stable since canners can build cold-storage frozen inventory across multiple harvest years, but unit pricing has risen and pack sizes have shrunk; (3) Procurement timing is critical — securing autumn catch commitments early in the season is now standard practice; (4) Origin diversification (Japan / Taiwan / China / Russia) is increasingly common for canned and processed applications. For premium positioning, Japan-origin (Nemuro / Kesennuma) and clear catch-date documentation remain the differentiator. Sustainable-sourcing certification (MSC) is not yet established for the sanma fishery.

Sources · Last reviewed: 2026-04-28

Northwest Pacific Fisheries Commission (NPFC) annual quota documentation
Editorial — Japan sanma stock-decline market reference

Q. Can sanma be positioned as a DHA/EPA functional fish for OEM?

Yes — sanma is among the highest natural DHA + EPA content of commonly eaten fish. Peak-season raw sanma provides approximately DHA 2200 mg + EPA 1500 mg per 100g, comparable to or exceeding mackerel (saba) and at the higher end of the omega-3 fish category. A single salt-grilled sanma fillet (~80g) provides approximately DHA 1500-1800 mg + EPA 1000-1200 mg — exceeding the 1g/day combined intake reference often cited for cardiovascular maintenance. For OEM functional positioning, options include: (1) Canned sanma marketed for DHA/EPA content (Foods with Function Claims registration possible — several canned-fish products in Japan now hold FFC registration for DHA/EPA cardiovascular and cognitive claims); (2) Sanma-based fish-oil concentrate ingredient supply (though anchovy and sardine-based fish oils dominate this commodity market); (3) Ready-to-eat sanma retail packs marketed for DHA/EPA content. Note: explicit health claims (e.g., 'DHA helps maintain memory function') require Foods with Function Claims (FFC) registration. General nutrient content claims (DHA/EPA含有 / 'contains DHA/EPA') follow standard nutrition labeling rules and do not require pre-approval if the product meets minimum threshold criteria.