Ingredients
Equipment
Method
- Preheat the oven to 350 degrees Fahrenheit. Spread the pistachios across a rimmed baking sheet in a single layer.
- Toast the pistachios for 7 to 9 minutes, stirring halfway through. They should smell fragrant but not burnt.
- Let the pistachios cool until they're just warm (not hot), about 10 minutes.
- Transfer the pistachios to a food processor. Add a pinch of salt.
- Blend until the mixture is completely smooth and creamy, pausing to scrape down the sides as necessary. The pistachios will go from flour-like clumps, to a ball against the side of the food processor, and finally turn creamy and glossy. If the mixture gets hot or your machine seems tired, stop and let it cool for a few minutes before proceeding.
- Taste and blend in another pinch of salt if desired. Let the pistachio butter cool to room temperature, then transfer to a mason jar and screw on the lid.
Notes
This nut butter keeps well at room temperature for 1 week or store it in the refrigerator for up to 1 month. Cold storage may cause slight separation, but a quick stir brings everything back together. Never skip the toasting step - it's what separates mediocre from magnificent pistachio butter.