When you enjoy a couple of digestive biscuits with your cuppa – who has just the one? – it probably doesn’t occur to you that you’re consuming salt. So it may shock you to learn there’s about the same amount of salt in that “sweet” snack as there is in a packet of ready salted potato crisps.
It’s not the salt we’re sprinkling on our meals at the table that’s damaging our health, according to campaign group Action on Salt. The hidden salt in sw…