Fruit peel (4)
I believe the answer is:
rind
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fruit peel</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 rind that I've seen before include "thick skin" , "Skin of bacon" , "Outer layer (of cheese)" , "Tough outer layer" , "Outer skin of citrus fruit" .)