Clearly it's salt and vinegar, as any sane and morally upstanding citizen of these isles will tell you. But since I'm dubious about some of you I have included other, objectively inferior options. Which is best?
By the way, if you're going to be awkward and go for "sour cream and onion" or something ridiculous like that, please just pick the closest reasonable match ("cheese and onion" in this case).
By the way, if you're going to be awkward and go for "sour cream and onion" or something ridiculous like that, please just pick the closest reasonable match ("cheese and onion" in this case).



