Eat more fruits and vegetables—who could argue with that simple advice? Well, amazingly enough, the fruit part of the equation is being questioned, mostly by advocates of low-carb diets. But there's no need to fear fruit.
The weight-loss craze du jour is the Dukan diet, developed by a French neurologist-turned-nutritionist. But not everyone agrees that this high-protein, low-carbohydrate eating program will give dieters what they want.
Wheat has long been a dietary pariah for everyone who jumped on the low-carb-diet bandwagon, along with those who think they are allergic or sensitive to the grain. But does it really deserve the bad reputation?