Ever since I discovered I was lactose intolerant, characters eating dairy have been popping up in my smut. When I’m writing, it’s always “I’ll have them go eat a bagel with cream cheese” or “I bet they want a pizza, or maybe I’ll just mention eating pizza. Mm…pizza.”
It’s been so hot, I’ll probably end up writing an ice cream orgy soon.
Antoinette M-- 
Living vicariously through your characters? I think we all do that. ;/
I can just picture some other lactose intolerant person reading it and thinking, “Oh yeah baby, eat that stinky moldy cheese, eat it.”
LOL! No doubt.