Every morning you wake up, get yourself a tea or coffee with artificial sweetener. It is better if you drink black tea rather than normal tea. Then in the breakfast drink a glass full of juice and a toast. On the second day, you can have an egg and some bananas. Next day you can have some saltine nuts, fruits and some cheese.
For the lunch, you can have toasts with more coffee (preferably black). On the next day you can go for a cup of cheese and tuna fish or saltine nuts.
As for the dinner, you can eat some proteins, some fresh fruits, a mug of carrot, green beans and also a vanilla cream. You can eat carp hot dogs but without any bun. Some products are very efficient when it comes to controlling caloric intake and also prevents the fat to accumulate.
A 2 day diet is very effective for most of the people but not for all. It can happen that it does not result that well in everybody