Shorter days and cooler nights signal the arrival of winter in the desert. As the landscape fades from autumn’s rich hues to the quiet simplicity of the season ahead, local markets begin to brim with cold-weather treasures—root vegetables, mushrooms, carrots, and winter squash. These ingredients set the stage for a comforting leek and mushroom soup, a savory arugula and grape salad, and a celebratory main course of roasted turkey infused with warm winter spices. A sweet-tart finale bread pudding made with juicy cranberries and toasted brioche brings the meal to a memorable close.