The Pritikin Principle is a low-fat diet based on vegetables, grains, and fruits. Nathan Pritikin started the plan. His son Robert Pritikin has tweaked the concept. Plant-based foods are still the ...

The Pritikin diet is the latest meal plan making headlines. The way of eating offers a nutritious, low-fat diet-inspired menu that experts say may reduce the risk of heart disease and stroke. Though ...