That's weird since the fish would have been friend and the burger would have been grilled. I can see the fries tasting like fish if they didn't change their oil soon enough.

Yuk though....that's one of my major gripes with A&W now (not that there's much nice to say about them), but everything tastes like the Long John Silver's fish since they started putting the things in one building. The least they could do is have two oil hoppers.