In the bowl of a stand mixer fitted with the paddle attachment, beat butter and salt at medium speed until smooth and creamy. With mixer on low speed, add confectioners’ sugar in three additions alternately with cream. Beat in vanilla bean paste. Increase mixer speed to high, and beat until pale and fluffy, 1 to 2 minutes. Use immediately.
Recipe by Paula Deen Magazine at https://pauladeenmagazine.com/apple-spice-cake/