For its founders - Henry Dimbleby, John Vincent and Allegra McEvedy - the aim was to change the face of fast food, by bringing fresh, wholesome cooking to the high street. Six months later, Leon was named the Best New Restaurant in Great Britain at the Observer Food Monthly Awards. The menu is based around bold flavours, using simply-cooked fresh, local, natural ingredients with an emphasis on seasonal dishes; it also reflects how our eating habits change as the daylight house get longer and shorter.