I absolutely love sour foods, to the point of drinking straight up lemon juice when I was younger. I eat a granny smith apple probably every other day, and the more sour the better. Yet, my S.O. recoils at the thought of eating granny smiths. I wonder why people have such varied responses when it comes to sour foods.

Their 3rd highest rated apple is incredibly sour.

Seems to only be available half a year from now where I am, will try to remember.