".5 gram) freshly grated nutmeg1/8 teaspoon (0.4 gram) kosher salt1/4 vanilla bean, split lengthwise4 ounces (113 grams) cold unsalted butter, cut into 1/4 -inch pieces Combine all of the ingredients except the vanilla bean and butter in the bowl of a stand mixer fitted with the paddle attachment, and mix on low speed to combine." . . . .