“Whisky’s made from barley, water and yeast, but barley is ‘king’ and the provenance of the barley is our key driver,” says Grace O’Reilly, agronomist for Waterford Whisky, and Ireland’s first distillery crop walker.To mark St Patrick’s Day, Grace O’Reilly of Waterford Whisky tells us how barley is ‘king’… Read the full article at: www.breakingnews.ie