
Pistachios are a Source of the Mineral Phosphorus Phosphorus is an element that is essential for our proper physiological functioning. Not only does phosphorus make a structural component of all cells, but it also regulates a variety of physiological reactions (Calvo, 2014). Getting enough phosphorus ensures that your cells can continue to produce energy and also strengthens the bones. A 1-ounce serving of pistachios contains 137 mg of phosphorus, 14% of the Daily Value (DV) for the nutrient (Self Nutrition Data, n.d.). Promotes Heart Health Consuming pistachios regularly as part of a balanced diet can decrease the levels of LDL (bad) cholesterol in the body. The antioxidants, phytosterols, and unsaturated fatty acids are great for promoting a healthy heart. The nuts are also a potent source of an amino acid called l-arginine, which prevents the hardening of arteries and the formation of blood clots.