I like mine with both but if I had to pick it would be the ketchup.
Ketchup or Mustard?

I guess it depends on the person and the way you were raised. I like mustard, regardless of hotdog or hamburger; where as my wife can't stand mustard and likes ketchup on everything.

last comment on this topic? KEtchup doesn't taste as funky as mustard. but a bit of mustard doesn't hurt.......

I'm a hot dog lover extreme, and I use both. I do a lot of camping, and those little guys always come along!
I know this is off topic but my dad and I have always fought over whether ketchup or mustard belongs on a hot dog. I always like ketchup on my hot dog while my dad puts on mustard. I want to get your guys's opinion on the matter: Does ketchup or Mustard belong on a hot dog?
I know there will be a lot of "both work" responses so try to pick a side please!
-einstein2191