Do: Raid the produce section of your supermarket
Last updated by Kurtis Hiatt | January 07, 2013
Nutrisystem determines portions, prepares and delivers your meals, and tells you what to eat and when.
The Dean Ornish Diet can be tailored to your specific health issues. The strictest version is challenging because it severely reduces fat intake.
The Biggest Loser Diet stresses nutrition and exercise. In 6 weeks, dieters can lose weight, make progress against diabetes, and improve heart health.