Crupain provides an inspiring road map to revamp your eating habits so you can live a longer, healthier life. Harnessing five essential food groups, he explains how fruits and vegetables, beans, grains, fish and nuts and seeds can work as preventive medicine to extend your life by years. Crupain includes recipes that put flavor on the front burner while helping to ward off illness and increase longevity.

Why five? --Sourcing ingredients -- Turning the timetables -- The fruits & vegetables -- The beans -- The grains -- The fish -- The nuts & seeds -- The meats -- The sweets -- The power plan.