Pistachios have the most protein of all tree nuts, providing 20g of plant protein per 100g. They are also one of the few nut sources of resveratrol, a powerful antioxidant with anti-ageing, anti-cancer, anti-viral and cardioprotective properties. Origin: Turkiye Packaging: 20 kg bag 15 kg bag Flavor: Rich, slightly sweet, and nutty. Texture: Crunchy, with a smooth mouthfeel.