Tropical nut (6)
I believe the answer is:
cashew
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">tropical nut</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for cashew that I've seen before include "Chew as you would this nut" , "Acajou" , "Edible nut" , "Kidney-shaped nut of tropical tree" , "Kidney shaped nut" .)