Prue Leith: My carbon footprint should put me in jail
I made the mistake of saying I thought insects might help feed the world. They are high-protein, cheap to farm (they breed like rabbits and grow like Topsy), require little water and energy and probably wouldn’t mind being factory-farmed. Now my post is full of mealworm powder and cricket flour and invitations to champion bug farms. Being an adviser to the hospital food review has been surprisingly uplifting. The panel members are mostly NHS professionals who are champing at the bit to improve matters and have already led changes in their own hospitals, so know it can be done. In one hospital, lunch was as good as the best home