The pistachio (/ pɪˈstɑːʃioʊ, - ˈstæʃ -/, UK also / pɪˈstætʃ (i) oʊ /; [2] Pistacia vera) is a small to medium-sized tree of the cashew family. The tree produces seeds that are widely consumed as food. [3]

Aug 31, 2025 · What Are Pistachios? Pistachios are the seeds of the pistachio tree. They're usually green and have a slightly sweet taste. Pistachios are often called nuts, but they’re actually seeds.

Dec 18, 2024 · Despite being an energy-dense food, pistachios are a great weight-loss-friendly food. Pistachios are rich in fiber and protein, both of which may contribute to weight loss by increasing...

Feb 28, 2025 · Packed with protein and potassium, this green-tinged nut can help with gut health and cholesterol levels. We know that nuts like walnuts and almonds make a great healthy afternoon …

Apr 1, 2025 · In a randomized controlled trial, researchers found that regular pistachio consumption was associated with increased dietary fiber intake and reduced sweet intake.

Dec 6, 2025 · Pistachios are unique because they are the only nut considered a complete protein -- meaning they deliver all nine amino acids your body can't produce.

Jul 18, 2025 · They support heart, eye, and brain health with antioxidants, potassium, and other important vitamins and minerals. Their mix of protein, fiber, and healthy fats helps keep you full …

Jul 28, 2025 · From heart health to gut support, these tiny nuts pack a serious nutritional punch. Pistachios are a nutrient-dense nut rich in plant protein, fiber, healthy fats, and key vitamins and …

Nov 6, 2025 · pistachio, (Pistacia vera), small tree of the cashew family (Anacardiaceae) and its edible seeds, grown in dry lands in warm or temperate climates. The pistachio tree is believed to be …

Pistachios are a type of nut that provide many health benefits, such as helping control diabetes, supporting weight loss, lowering blood pressure, and preventing certain diseases like heart attack, …