This will become your go-to winter salad for your last-minute dinner parties. Pleasantly bitter notes from the radicchio and endive pair wonderfully with the sweet persimmons, the nuttiness of the cheese, and the acidity of the vinaigrette. It’s a harmonious contrast of tastes and textures. Be sure to purchase Fuyu persimmons, which have a firm texture and a tomato-like shape. If persimmons are not in season, omit them or substitute your favorite sweet fruit.