They dye the relish in Chicago. Don't know why but it's a part of a real Chicago hot dog
That is so weird. Looks like blue dye! Definitely way less appealing than the natural colour of pickles that I’m used to with relish.
According to Wikipedia, it is blue dye. I guess it mixes with the green of the relish to make...that.
I have never seen a Chicago style hot dog in person but that's apparently just relish but with blue food coloring added
Curious what that'd set you back?
To get something like that where I live here in Melbourne id say you'd need to go to a specialty hot dog spot and would be lucky to pay less than AU$18 (US$12)
Looks good tho id probably pay it.