Low-fat (4)
I believe the answer is:
lean
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">low-fat</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 lean that I've seen before include "Sir David - - (film director)" , "Unprofitable" , "Insufficient - incline" , "Rest against for support" , "English film director" .)