Kale is the ‘superfood’ du jour. Is kale a true superfood that leaves all others in its dust, or is it a case of hype over substance? The truth lies in a little from column A and a little from column B. Kale is a leafy green vegetable which is part of the cruciferous vegetable […]
‘Superfoods’ is a widely used catch-all phrase used in the marketing of exotic (and normally expensive) fruits and vegetables. But just what exactly makes a food ‘super’?