In a medium bowl, beat butter, cream cheese, and salt with a mixer on medium speed until smooth and well combined, about 30 seconds, stopping to scrape sides of bowl. With mixer on low speed, gradually add confectioners’ sugar until well combined. Add extract; beat on medium speed until fluffy, about 2 minutes. Use immediately.
Notes
KITCHEN TIP: If your frosting seems a bit too thick, beat in 1 teaspoon of milk or heavy whipping cream, one at a time, until desired consistency is reached.
Recipe by Southern Lady Magazine at https://southernladymagazine.com/maple-spice-sandwich-cookies-recipe/