
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, yo…
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 short-changed.Over the past year big brands such as Princes, as well as some supermarket own-labels, have replaced traditional tinned mackerel fillets with jack mackerel fillets. Continue reading…
Source: The Guardian – World
🔑 Key Takeaways
- Wire dispatch directly ingested from World news | The Guardian.
- Published at Fri, 11 Sep 2026 15:59.
- Source URL: https://www.theguardian.com/business/2026/sep/11/tinned-mackerel-jack-substitution