Zestful enjoyment (6)
I believe the answer is:
relish
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">zestful enjoyment</span>' is the definition.<br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for relish that I've seen before include "Enjoy; piquant sauce" , "fancy" , "'Take pleasure in, savour (6)'" , "savoury preserve" , "Spicy or savoury condiment" .)