What do you like putting on your hot dogs?

When I used to eat them, I put mustard and sauerkraut.

Mainly yellow mustard. Sometimes relish or sauerkraut or chili.

I'm Aussie we put tomato sauce (ketchup) on everything, especially hot dogs. I like chilli dogs too as well as mixing tomato sauce and mustard.

Cheeze-Wizz, ketchup, mustard, onions and hot peppers

Deeeelicious

Either with just mustard or a cheese coney - chili, mustard, cheddar cheese.

Had a couple of 'kraut dogs' just yesterday with mustard and sauerkraut. I bought some jumbo hot dogs last visit to the grocery store. Looking forward to some chili dogs in the near future with mustard, chili, minced onions and finally, melted shredded cheese on top.

MUSTARD...RELISH...ENOUGH ONIONS THAT EVERYTHING ELSE DISSAPPEARS.🌭😃

If they're microwaved, steamed, or boiled then nothing beats prepared horseradish, and lots of it. Unfortunately, and inexplicably, horseradish has become hard to find lately, especially the only two brands I like (Heluva Good and Silver Spring, neither of which I've been able to find at all for over a year).

If the hotdog and roll is pan-fried in butter like these...

https://i.imgur.com/QMdfYVL.jpg

... then I like mustard, ketchup, and relish. Also, onions (raw or pan-fried in butter along with the hotdogs, depending on what I'm in the mood for) if I have some on hand, which I didn't when I made those ones in the above picture. Mustard, ketchup, and relish can stay in the refrigerator pretty much forever without going bad, and hotdogs and rolls can be frozen, but onions only last maybe a week, so I'm far less likely to already have them on hand than the other ingredients when I happen to be in the mood for hotdogs.