It's shockingly low in protein and veggies and insanely high in carbs. It's also not a sustainable "lifetime" way of eating for most people. I venture to guess that most people who do this
diet lose a lost of weight because of the insane calorie restriction that the
diet forces on you, and the minute they stop the
diet, they begin to gain the weight back.
The
diet doesn't teach you anything about healthy eating or learning to eat "normal" every day foods in reasonable amounts.
Also, from what I've seen, this
diet is NOT compatible with any kind of healthy exercise; you can't sustain healthy exercise on the
calories and nutrients that the menu allows.
Fad diets don't work. Bottom line.