I would say it totally depends on how receptive she is once you start talking to her. If she gets offended and acts as if hot dogs and KD -are- good food, then I might take a step back, but if she responds well and perhaps asks for ideas, or is willing to listen to some of your ideal meals, then that's different.
Also, if she seems to be listening, I would definately share more about your family life with her! I am here at mothering and at the place I am in my life, solely because a stranger started writing a journal about her natural parenting life. Until then I had heard of -none- of the things she talked about. About 9 months after I'd started reading this blogger, and becoming really interested in her parenting and lifestyle choices... I by fluke babysat for a new family in my neighborhood. They ran out the door barely speaking to me, but left me a note saying that the baby would need to be held over the toilet once every hour, and that she probably would fuss when I put her diaper back on. Also that the two older kids would get changed in their own room, and then get into bed in the parents room, which had two queen sized beds in it. The baby would sleep on the couch, because they didn't own a crib, and they had left her a bottle, but she might not take it at all. Needless to say, had I not been previously educated on natural parenting, I would have thought these guys were absolute kooks!! So that's my long explanation to say that your choices may seem very weird to her... but if you take the time to explain things and help her understand the reasoning and the thoughts behind it-- who knows, you might not only gain a supporter, but you might change someone's life!