Nutrisystem CEO Dawn Zier joins Tanya Rivero with a look at the business of dieting and what anyone trying to lose weight should know. Photo: NutriSystem ...

“Nutrisystem provides ready-made meals and snacks that fit within their semi-custom meal plans designed for weight loss. You start by selecting a plan that fits your needs, such as ...

Nutrisystem sells plans directly on its website. Nutrisystem dieters eat every two to three hours, up to six times per day. A printed meal plan is included in the first shipment to make it easy ...

The Nutrisystem BMI application for the iPhone lets users calculate their body mass index and tell them if they are underweight, healthy or overweight. Users can generate a basic diet plan to help ...