That has to be one of the hardest damn questions we have ever had around here.
Only one condiment?? I think I might die with only one.
I voted Miracle Whip, because it goes well with a lot of stuff and I love BLT's as well.
But damn it man, what about hot dogs? You can't have a hot dog with mustard - that is just plain Un-American!
Really tough question Tango! Well done on anotehr thought provoking thread.