Woman holding a bunch of wet celery stalks in her hands upsidedown - Thomas Barwick/Getty Images If you grew up with parents who scolded you about wasting food, you might want to thank them. As we are ...

Cut fennel bulbs in quarters lengthwise, discarding outer layer if it is exceedingly tough. Use a mandoline to slice quarters thinly; slice celery equally thin. Put sliced fennel and celery into a ...