Cauliflower and Blue Cheese Soup

This is a hearty vegetable soup and is very simple to make.  The blue cheese adds to the rich flavour, and looks amazing when served with chunks on top, melting into the goodness of the veges.  As with all my recipes I like to give options, so if you dont have any blue cheese handy, or are not partial to it, then leave it out.  The vegetables alone make a delicious healthy soup