Thanks to their “hearty” nutrient profile that includes antioxidants, phytosterols, unsaturated fats and various vitamins and minerals, pistachios offer many cardio-protective properties. In fact, a growing body of research shows that diets containing nuts, such as pistachios, are associated with a reduced risk of heart disease.
Seal of ApprovalNuts including pistachios have significant scientific agreement that they can help reduce the risk of coronary heart disease. In fact the Food and Drug Administration awarded tree nuts – including pistachios – a qualified health claim in 2003 stating:
“Scientific evidence suggests but does not prove that eating 1.5 ounces of most nuts, such as pistachios, as part of a diet low in saturated fat and cholesterol may reduce the risk of heart disease.”
Pistachios Pack a “1 – 2” Heart-Health PunchA groundbreaking study published in the September 2008 issue of the American Journal of Clinical Nutrition reports that one to two handfuls of pistachios may be just what the cardiologist ordered. The study found that pistachios actively lowered harmful LDL-cholesterol levels in a dose-dependent manner. The authors’ conclusions:
Adding one-and-a-half or three ounces of pistachios per day to a NCEP Step 1 diet resulted in a nine and 12 percent reduction in LDL-cholesterol levels respectively.
HDL cholesterol levels in women increased when adding three ounces per day to the diet, indicating a two-pronged approach to improving heart health.
The bioactive compounds in pistachios, including fiber, phytosterols and antioxidants, are thought to contribute to these heart-health benefits.
To read more about this study click here.
Pistachios are a Heart-Smart Snack
- The highest levels of polyphenol antioxidants of any snack nut
- Rich in the amino acid arginine
- A good source of mono- and polyunsaturated fats
- More phytosterols than any other nut
- The nut with the most potassium