Add Yahoo as a preferred source to see more of our stories on Google. For so many women of a certain age, the word grapefruit sends us reeling back several decades in time, when the grapefruit diet ...

With its wince-inducing bitterness, the taste of grapefruit is unmistakable – and, perhaps unsurprisingly given its tangy, refreshing qualities, it is often seen as a breakfast staple. However experts ...