How to turn your summer harvest into autumn recipes like this beetroot soup

A deliciously silky soup with a rich, vibrant colour – it also freezes brilliantly. Make lots with the end of season beets to enjoy during autumn and winter.
This week’s column is especially for you garden heroes who nurtured your own beautiful produce during the summer and are now faced with more than you can possibly eat. I have lots of tips to preserve a glut of those tasty vegetables, fruit and fresh herbs. One does not want to waste a single scrap of your precious crop.