Brown Sugar is located on the Rightovers. To get to the Rightovers, head east from Turkey Tail. Drop some elevation to go along the base of the next cliff band. Brown Sugar is left of the Left Y Crack. Just look for the beautiful and steep finger crack bisecting the face above. From a reasonable stance, get good gear in the finger crack and go for it. Setting an anchor on top is not too difficult. The route can be top roped with a 200' rope easily. Walk off to the west to get back down. Enjoy.
You won't need as much big gear on this finger crack as on other Turkey Rocks classics.