Food, to me, is a very interesting part of life.  Not only does food sustain life, but we can also experiment with it, and learn from it.  Just such an occasion came up last night when I was preparing supper for Michael and I.  I have to admit that I have never seen Nigella prepare pizza, but I have seen her recipe for Naan bread pizza in the Nigella Express cookbook.  The idea of pizza has always inspired me, not because I have an Italian background (but I have been to Italy), but because pizza allows you to add and be creative in every sense of the word.  Cheese is an obvious addition to any pizza, and also a tomato base.  You can pretty much add anything you like as a filling, and keep going until the pizza resembles a child's coloring book.  :)  And once it is all done, pop the pizza into a moderate oven for about five minutes, and the results are incredible!  :)  The only tip I can give you is to add salt and oregano...they are perfect for any pizza!  The cheese you use also makes no difference, unless of course you use Stilton or blue cheese...but any are good.

Enjoy!  :)