Moisture Content: 2.5 - 6.0% Ash: 2.91 - 3.55%Crude Fiber: 1.74 - 2.19%Specific Gravity: 0.930Smoke Point: 350 - 355ºF 6.4Pistachios can pack a powerful punch for health. Thatâs because these little green gems are a great source of nutrition, and are brimming with vitamins and nutrients.