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Pistachio nuts have green kernels with a delicately sweet taste. They have fairly hard shells that split open lengthwise when the fruit is ripe.
A member of the cashew family, the pistachio nut comes from the pistacia plant, one of among nine species of aromatic shrubs and trees. The variety that produces edible pistachio nuts is the Pistacia vera. Pistachios are cultivated in central Asia, the Mediterranean countries, the Middle East, and the United States, especially in California.
Pistachios are a popular snack food and are used to make a variety of sweet and savory foods, from ice cream to pâtés. Pistachio nuts are especially popular in Indian and Mediterranean cuisines. To remove the brownish skin, blanch pistachios in boiling water for about two minutes. Drain and cool slightly, then rub off the skins while still warm.
Pistachios (raw), 30 nuts (18g)
Calories: 99
Protein: 3.68g
Carbohydrate: 5.25g
Total Fat: 7.7g
Fiber: 1.8g
*Good source of: Vitamin B6 (0.31mg ), and Thiamine (0.157mg)
*Foods that are a “good source” of a particular nutrient provide between 10 and 20% of the Recommended Daily Value.
Alpha-linolenic acid is a fatty acid found in many foods. Most, but not all, studies have found that high dietary or blood levels of alpha-linolenic acid correlate with an increased risk of prostate cancer. Concentrations of alpha-linolenic acid are high in almonds, Brazil nuts, cashews, flaxseed, hazelnuts, macadamia nuts, peanuts, pecans, pine nuts, pistachios, and walnuts.
Health benefits and
concerns for nuts and seeds
Many health benefits and concerns associated with this food are applicable to other nuts and
seeds. Read about health benefits and concerns
for nuts and seeds for a full description.
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The information presented in Foodnotes is for informational purposes only and was created by a team of U.S. registered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires July 2004.