Pags,
Basically the diet involves cutting out peppers, aubergines, tomatoes, potatoes and tobacco (if you smoke).
You also have to avoid processed food and junk food. Drink lots of water, fruit and herbal teas or decaf tea and coffee (black. You are allowed the occasional glass of wine.
Each day's food should be split into 80/20.
The 80% is comprised of fruit and veg.
The other 20% is made up of a combination of bread, pasta etc, meat (white meat, fish and lamb), and dairy.
There are several supplements that he suggests you try as well, although you could start off without them.
For me this works - although not everyone has had the success I have. My thinking is that if you don't try it you'll never know!
Em.