Adults that ate nuts two or more times per week had a 17 percent lower risk of dying from a heart attack or stroke, reports an Iranian study that followed 5,432 adults for 12 years. The research was presented in August at the European Society of Cardiology.
“Nuts are a good source of unsaturated fat and contain little saturated fat,” says study author Dr. Noushin Mohammadifard, of the Isfahan Cardiovascular Research Institute. “They also have protein, minerals, vitamins, fiber, phytosterols and polyphenols which benefit heart health.”