01 -  In a medium bowl, whisk together the flour, ginger, cinnamon, nutmeg, cloves, baking soda, and salt. Set aside. 
 02 -  In a large bowl, cream the softened butter, brown sugar, and granulated sugar until light and fluffy, for approximately 2 to 3 minutes. 
 03 -  Beat in the molasses, egg, and vanilla extract until the mixture is fully combined. 
 04 -  Gradually blend the dry ingredients into the wet mixture, mixing until a soft dough develops. 
 05 -  Divide the dough evenly into two portions. Roll each half between two sheets of parchment paper into a 9 by 7 inch rectangle, approximately 1/4 inch thick. 
 06 -  For the filling, combine melted butter, brown sugar, and cinnamon. Spread half the filling over each dough rectangle in an even layer. 
 07 -  Starting at the long edge, carefully roll each rectangle into a tight log. Wrap in parchment paper and refrigerate for at least 45 minutes until firm. 
 08 -  Preheat oven to 350°F. Line baking sheets with parchment paper. 
 09 -  Slice each log into 1/2 inch thick rounds and place onto prepared baking sheets, allowing 2 inches between cookies. 
 10 -  Bake for 10 to 12 minutes, until edges are set and cookies are lightly golden. Allow cookies to cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely. 
 11 -  Prepare the glaze by whisking together powdered sugar, milk, and vanilla until smooth. Drizzle over cooled cookies.