Here you can buy Pistachios from Iran of natural disclosure. Pistachios are sorted into open and closed. Open pistachios - the most ripe. Because the kernel itself splits the outer shell when it matures. Therefore, they are called "pistachios of natural disclosure". Closed pistachios are processed for opening, soaked, or opened mechanically. Pistachios opened in this way are called "pistachios of mechanical opening". The edible kernel in them is small, and, of course, they are cheaper than natural ones. The content of edible kernel in pistachios of natural opening is up to 20% (and sometimes up to 40%) more than in pistachios of mechanical opening. That is, buying the same weight, we get 20-40% more grains when buying pistachios of natural discovery.