Regular fast food eaters... Do you travel with any special sauces or spices in your car?

I keep Whataburger Ketchup, McDonalds sweet & sour and bbq sauces and a few different sauces from Chick fil a. I don't keep them in there long. I just restock each time I go to those stores though. That way if I go somewhere that's crappy and they don't give me sauce for something I already have some handy!!!!!