The last 2 summers I have followed a raw food diet, I have found that it seems to detox my system and re-energize me. Last year I started at this time, but with the 50k race coming up in 11 days time I have decided to hold off until after the race.
However with the warmer weather coming around, I was inspired to stop at my usual fruit and veg' market and get some nice salad things, so as to start eating a few more salads for lunch at work.