Strutting dance – picnic (8)
I believe the answer is:
cakewalk
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">strutting dance</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >'<span class="explanation-format__original">picnic</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I have seen 'A picnic' mean 'cakewalk' so perhaps 'picnic' could also mean 'cakewalk')</span><br/ ><br/ ></span>
(Other definitions for cakewalk that I've seen before include "Dance based on a march with intricate steps - easy task" , "Easily accomplished task" , "Very easy task - old dance" , "Simple task" , "Easy accomplishment" .)