Date and Walnut Bars

This recipe chugged in through my fax machine one day from Tina Korting at the Western Reserve Cooking School in Hudson, Ohio. Tina wrote that this cookie was a holiday tradition in her family and that her grandmother wrapped the bars in colored cellophane to give as gifts. I’ve been to Hudson to teach dozens of times, first at my friend Zona Spray’s cooking school, then later when Zona<