Mill fodder (5)
I believe the answer is:
grist
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">mill fodder</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 grist that I've seen before include "Corn for grinding" , "Grain for the mill" , "Corn to be ground" , "Grain for grinding" , "may be put through the mill" .)