01 - Beat powdered sugar, softened butter, vanilla extract, and salt in a medium mixing bowl until mixture is well combined and crumbly.
02 - Add milk 1 tablespoon at a time, beating thoroughly after each addition, until frosting reaches smooth, spreadable consistency. Use less milk for piping stiffness or more milk for glazing consistency.
03 - Stir in almond extract and food coloring drops until color distributes evenly throughout frosting.
04 - Frost cooled sugar cookies immediately. Let cookies rest at room temperature for at least 1 hour to allow frosting surface to set completely.