Melt coconut oil in a saucepan over medium-low heat or in the microwave for about 30 seconds to a minute. Whisk in the nut butter, pumpkin puree, maple syrup, pumpkin spice, and if using, vanilla extract and salt, into the melted coconut oil until completely smooth.
½ cup (112g) refined coconut oil, ¾ cup (192g) creamy cashew butter, ¼ cup (61g) organic pumpkin purée, ⅓ cup (104g) maple syrup, 2 teaspoons pumpkin pie spice, 1 teaspoon vanilla extract, ⅛ teaspoon salt