Japanese cold rice dish (5)
I believe the answer is:
sushi
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">japanese cold rice dish</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sushi that I've seen before include "Exotic food" , "Japanese rice-based dish" , "exotic dish" , "Japanese rice and raw fish dish" , "cold food" .)