A new survey reveals that McDonald’s customers overwhelmingly prefer the Filet-O-Fish as a single-item order, with many expressing discomfort at the idea of pairing two of them together. The findings suggest that even among seafood lovers, there’s a clear line drawn against doubling down on the classic sandwich. The results highlight how some menu items strike a balance between familiarity and indulgence that customers aren’t eager to disrupt.
While you might think that more would be more, when it comes to the Filet-O-Fish, McDonald's customers says doubling up on this one topping is a bad idea.