In a stand mixer, using the paddle attachment, beat the softened butter for 1-3 minutes on high speed, or until the butter is creamy and slightly pale.

Add the vanilla bean paste, kosher salt and half of the powdered sugar. Mix until mostly combined

Add the remaining powdered sugar and mix until fully combined and smooth.

Add the heavy cream and mix until the buttercream is smooth.

Adjustments: If the buttercream is too sweet you can add a pinch of kosher salt to reduce the sweetness. If the buttercream is too thin, you can add more powdered sugar, 1/4 cup at a time. If the buttercream is too thick, you can add heavy cream, one tablespoon at a time.

Frost your cupcakes or cake of choice and enjoy!