I just found out that water and lemon in the morning is the best way of cleansing out immune system and it made us feeling full. Since I did it, I'm not getting hungry and no craving of anything. Yes, still we need to eat and even we are not hungry, we have to eat regularly. I think this is good start if you are making diet. No sugar at all. It is just a plain drinking water with lemon juice including it's peeling.
Just try yourself and you will be amazed one day like me. Happy Saturday!