Shape cookie mix into 3/4-in. balls. Roll each ball into a 6-in. rope. Bend the rope in half and twist twice. Place 2 in. apart on ungreased baking sheets.
Bake at 350° for 8-10 minutes or until bottoms are lightly browned. Remove to wire racks to cool completely. Combine the confectioners' sugar, milk and extract; drizzle over cookies. Sprinkle with colored sugar.