Variety of pastry (4)
I believe the answer is:
puff
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">variety of pastry</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 puff that I've seen before include "Short burst of wind" , "Advertise" , "Smoke - light pastry" , "Short blow (of smoke)" , "Short gust of wind" .)