Hi Susana,
I guess you are talking about the listing here on CakesDecor: http://cakesdecor.com/cakes/editors_choice
The time on the cake is not the time when it was selected as an Editor’s Choice. It is the time when the cake was posted.
If you click on those cakes, you’ll see that “Afternoon Tea” is Editor’s Choice for March 20, wedding cake by Alina Vaganova is Editor’s Choice for March 19 etc…
-- Michal, http://cakesdecor.com | My Facebook: http://www.facebook.com/michal.bulla