This is genius and I’ve been meaning to write about it for weeks. You stick the spray stem bit into a fresh lemon or orange and you have a perfect spray of citrus, it works brilliantly for spraying avocados to stop them going black, or as a salad spray over greens or as a hint of lemon in a gin and tonic. Whatever you need a spray of lemon, lime or orange for. It was a crowd sourced idea from Quirky, invented originally by Tim Houle and now successfully earning him cash (about $19,000 so far). You can buy it here for £7.99