Place the florets in a processor and blitz down until they resemble cous cous.
Tip into a large mixing bowl and simple add everything else in and mix well.
Cover and leave for half an hour, then taste. Adjust the seasoning according to your taste perhaps a little more salt or lemon juice.
I also like to add shelled broad beans, asparagus tips and peas to this mixture, plus spice up the dressing with toasted cumin and fennel seeds and some fresh chopped chilli.