2 cups (250g) raw unsalted pistachios (shelled)
2 tbsp powdered sugar (optional, for sweetness)
1 tbsp neutral oil (such as almond or avocado oil)
½ tsp vanilla extract (optional, for extra flavor)
¼ tsp salt (optional, to enhance flavor)
Keyword pistachio paste, homemade pistachio spread, nut butter, pistachio dessert, healthy pistachio recipe