Mackerel

さば

One of Japan's most iconic blue-backed fish. The autumn-to-winter 'kansaba' period is when it reaches peak fat content. Widely used in Japanese cooking — grilled, simmered in miso, or cured as shimesaba

Taste & Texture

Rich in fat with deep umami. In the 'kansaba' (cold-season mackerel) period from autumn through winter, fat content peaks and the texture becomes melt-in-the-mouth. Also high in DHA and EPA

Season

MONTHLY AVAILABILITY

Oct - Dec

PEAK

※ Season is based on domestic field-grown availability

How to Choose

  • Choose fish with clear, bright eyes and vivid red gills.

  • The belly should be firm and tight, and the blue-green dorsal stripes should be sharp and distinct.

How to Store

  • Remove entrails, wrap in paper towels then plastic wrap, and store in the coldest part of the refrigerator.

  • For longer storage, wrap each fish individually and freeze.

Shelf life 1-2 days refrigerated after gutting; 2-3 weeks frozen

Nutrition Facts

Monthly Supply Volume

Supply Peak

Peak Month 1 25,381t
Annual Inflow 202,223 t
Inflow (t)
In season

Source: MAFF Seafood Distribution Survey (monthly cold-storage inflow) (2024). Monthly cold-storage inflow — used as a supply-signal proxy when national monthly wholesale prices are not published.

Retail Price

Price Trend

Cheapest Jun ¥136/100g
Most Expensive Jan ¥174/100g

Annual Average

¥153/100g

Source: Statistics Bureau Retail Price Survey (2026)

Top Landing Prefectures

Nagasaki28.2%
Miyagi10.2%
Shimane7.5%
Hokkaido6.8%
Ibaraki6.0%
Others41.3%
10%+
5%+
2%+
0.1%+
None

Map data: National Land Numerical Information (MLIT Japan)

#
Prefecture
Production (t)
Share
1
76,146
28.2%
2
27,457
10.2%
3
20,146
7.5%
4
18,258
6.8%
5
16,253
6.0%

Source: MAFF Marine Fisheries Production Statistics (wild catch) (2023)

Top 5 Prefecture Production Trends (2018-2023)

Nagasaki
Miyagi
Shimane
Hokkaido
Ibaraki

Consumption Ranking

National Average (annual spending per household)

¥826 /year
#
City
Annual Spending
1
Kagoshima Kagoshima
¥1,668
2
Matsue Shimane
¥1,419
3
Kochi Kochi
¥1,257
4
Wakayama Wakayama
¥1,235
5
Toyama Toyama
¥1,229

Source: Statistics Bureau Family Income and Expenditure Survey (2024, two-or-more-person households, prefectural capital cities)