Pistachios high in antioxidants and flavor

A single serving is about 49 nuts, more than any other snack nut, and has just 160 calories.

SHARE Pistachios high in antioxidants and flavor
Add pistachios to your next meal or snack.

Add pistachios to your next meal or snack.

Dreamstime/TNS

There’s no denying the irresistible pistachio. Its smooth beige shell reveals a peek of the green goodness within.

Native to the Middle East, including what is now Turkey, Iran and Syria, pistachios were considered royalty and an aphrodisiac, and Chinese legend says they bring good luck to those who hear the shells pop open while sitting under a pistachio tree.

Plump with powerful plant compounds, vitamins, and minerals, pistachios deliver a wealth of benefits.

Pistachios (Pistacia vera), which are part of the cashew family, along with mango, sumac, and poison oak, are not actually nuts, but seeds that grow in grape-like clusters inside a reddish casing, or fruit.

When ripe, in late summer and early fall, pistachios split open naturally. The brining and drying process opens the shells further.

A single serving is about 49 nuts, more than any other snack nut, and has just 160 calories. A one-ounce serving has 16% DV (DV=Daily Value, based on 2,000 calories/day) of thiamin and 18% DV of vitamin B6, as well as a 12% DV dose of dietary fiber and protein.

The combination of several powerful plant compounds, including vitamin E, carotenoids, phenolics and flavonoids, in pistachios contributes to high antioxidant activity, which may promote health and protect against risk of chronic diseases, such as some cancers.

According to a recent study, the antioxidant activity of pistachios is even higher than that of other foods, such as blueberries, cherries, and beets (Nutrients, July 2022). Research also suggests pistachio consumption’s association with a healthier dietary pattern and weight loss in overweight or obese adults and significant reduction in blood pressure (Nutrients, July 2020).

Though harvested in late summer/early autumn, pistachios are available year-round.

They’re sold in or out of their shells, raw or roasted, salted, unsalted, and seasoned. If in their shells, look for open shells — unopened means unripe nuts. The greener the nut (avoid yellow nuts), the better the quality and flavor.

Store pistachios in the refrigerator or freezer, where they’ll keep for a year.

Pistachios make a terrific snack, eaten right out of the shell, blended into nut butter, or added to trail mix. They add crunch and color to pilafs, veggie sautes, whole grain cereals and a healthy yogurt-granola-fruit parfait.

Environmental Nutrition is the award-winning independent newsletter written by nutrition experts. 

The Latest
Around 20 royal fans and their pet corgis gathered to walk their dogs outside the palace in central London to remember Queen Elizabeth II a year after her death.
Ma Operio, 61, was found unresponsive with a zip tie around her neck Wednesday in the 4400 block of Natchez Avenue. She died Sunday evening. A suspect is in custody.
‘Every step of the way I was almost like, “This isn’t actually going to happen,” ’ Austin Paramore said of his journey to get his graphic novel published.
About 7:05 p.m. Sunday, the boy was near the sidewalk in the 6000 block of South Elisabeth Street when he was shot in the head, police said. He’s in critical condition.
The Cubs beat the Reds 15-7 on Sunday to spit four games in Cincinnati.