Guilty pleasures? What does that even mean? I don't associate food with guilt, only pleasure!
Describe your perfect meal. Company that makes me smile. Champagne that doesn't end. Great bread, crusty and hot. Pim's butter. Tiny courses, lots of them. Mostly vegetables. Some excellent cheese before the desserts. A meal that tells a story.
What food won't you eat? Subway. I can't think of a more repugnant stench than the one that wafts out of their doors.
Favorite food person? David Kinch of Manresa in Los Gatos, CA: orchestrator of meals like the one described in question 2, and object of my immense respect and admiration.