Food Network star Duff Goldman pays sweet homage to his great-grandmother by making her beloved mandelbrot recipe for JDC's global Chanukah experience, "A Great Miracle Happened Here". Duff’s great-grandmother is from Halych, a town in Western Ukraine, and her recipes are a treasured part of Duff’s life and family history. Try your hand at making Duff’s mandelbrot for your own Chanukah celebration — you can find Duff's mandelbrot and other scrumptious recipes in Duff’s new cookbook, Super Good C