Small pastry (7)
I believe the answer is:
tartlet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small pastry</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for tartlet that I've seen before include "Small flan" , "little sweet pastry" , "Small open pastry" , "Food" , "little cake" .)