Canned Mackerel
You can even eat the bones! They are full of nutrients!
Hachinohe has the most profitable mackerel canning industry in Japan which uses quality mackerel caught locally. Mackerel spoils quickly; canned mackerel is made with freshly caught raw mackerel as well as frozen mackerel.
The flavor of mackerel concentrates when canned, making it a perfect choice for enjoying the fish and its benefits.