Small flan (7)
I believe the answer is:
tartlet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small flan</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 tartlet that I've seen before include "little cake" , "Small filled pastry case" , "fruit confection" , "little sweet pastry" , "pastry dish" .)