ماهی زیاد: ماهی خال مخالی کنسرو شده شما ممکن است آنطور که فکر می کنید نباشد

Extra fishy: your tinned mackerel may not be what you think it is

Substitution with jack mackerel, a different species, because of dwindling stocks is criticised by the consumer group Which? If you’ve recently opened a tin of mackerel and thought there was something fishy going on, you may have been right. An overfishing crisis means that instead of traditional mackerel, some now contain a different fish with a similar name, prompting concerns that shoppers are being…