Tinned mackerel is a ‘superfood’ says nutrition expert

Tinned mackerel is a ‘superfood’ says nutrition expert

Tinned mackerel has been described as a ‘superfood’ which everyone should always have in their cupboard, according to a top nutrition expert. In an article in the Daily Mail, nutritionists say tinned foods, which often cost less than £1, should play a vital role in a...