These cookies are addicting as Ms. Chang said, there is the cake-like cookie topped with a zingy lime glaze! I will be adding these to my regular roundup of recipes! The recipe can be found below in the links, I am afraid of copyright if I were to post it.
That glaze....nom, nom, nom (I may or may not have eaten the glaze straight from the bowl :) )
Recipe from The Flour Bakery Cookbook and also found here Flour Cornmeal Lime Cookies