Seasonal gift (6,3)
I believe the answer is:
easter egg
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">seasonal gift</span>' is the definition.<br/ ><span class="explanation-format__explanation">(gift given at Easter)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for easter egg that I've seen before include "Seasonal gift" , "Seasonal fare" , "Springtime confection" , "Candy to celebrate Spring festival" , "festive gift" .)