Belgian Endive-and-Apple Salad
You can make the dressing for this endive salad early in the day and toss the apples with it to keep them from browning. Wait as long as you can to cut the endive because it discolors where touched with a knife. It should be one of the last things you do before serving dinner. Walnut oil gives the dressing a rich, nutty flavor, but you can use olive oil instead.