Powdered Confectioners Sugar (3 1/3 cups)
in the bowl of a stand mixer.
Unsalted Butter (1 cup)
Mix on medium speed for about a minute to combine.
Heavy Cream (2 Tbsp)
Vanilla Extract (1 Tbsp)
Whip on medium high speed until frosting becomes light and fluffy, about three minutes.
Salt (1 pinch)
Whip for another minute on medium speed.