15 Sep 2026
Tinned mackerel quietly swapped for a different species entirely
Photo by Richard Bell A consumer group has accused supermarkets of “skimpflation” after tins of mackerel sold under some of the UK’s best-known brands turned out to contain an entirely different fish. Princes, which supplies own-label and branded tinned fish to Tesco and Sainsbury’s, has substituted Chilean jack mackerel for Atlantic mackerel across its […]