my brother discovered this at wal-mart a few days ago. so we decided to try it.
we put it on chicken patty sandwiches (with medium cheddar & sandwich pepperoni), but could not really taste it. so, we put some on a plate & tipped our fingers in it to find out what it tastes like. i guess it is better as a dip than a condiment.
it is like a spicy ketchup/mayo combo. possibly based on thousand island dressing. as many "special" sauces seem to be.
there isn't a zaxbys in like 250-300 miles of here, but now we know what their "zax sauce" is like.
