By itself, wood ears don't have a lot of flavor. It is their light crunchiness that makes them so good. But wood ears have the ability to soak up the flavors of ingredients they are mixed with. So, with the proper seasonings, wood ears become a gustatory delight.The wood ears and cucumber salad can be kept in the fridge overnight in a covered container. The flavors deepen even more after the wood ears soak up as much of the dressing as they are able.