Most of my friends from college are anti-foodies out of just simply not caring, as good food beyond Papa Del's deep dish had absolutely no impact in any way on how we became friends. The ones in Chicago, I just don't go out to dinner with them, and now that most of them have kids, it's easier that way anyway.
One friend I see often in San Jose is far more adventurous, and so he'll usually take me to someplace interesting if I ask.
My best friend from college, who lives on the east coast now, is the anti-foodiest of all. I think it comes from having parents who grew up in Hawaii in the 50s. First of all, he eats SPAM. We took him to an midscale Italian place years ago (I think it was Scoozi! when it first opened) and everybody enjoyed their meal but him. He admitted that he found the menu far too complicated. Years later, I took him and his wife to Zia's in Edison Park. Same reaction. I've learned not to bother, and when I go visit him and his family, I try to time it so we can do dim sum for one meal, and a burger for another.
I had a co-worker who is still a good friend but now lives in Oakland. She readily admits that she was far more interested in the atmosphere and ambiance of a restaurant than what she actually ate. Food was a necessity, and "going out" meant "going someplace with atmosphere."
"Fried chicken should unify us, as opposed to tearing us apart. " - Bomani Jones