Just a followup. My dog sniffed out one of the bars from my antique stash, bit through the wrapper, and walked away. I have never seen her reject any food-like substance before, ever, and she has been with us for fifteen years.

I don't know, Alex - it sounds like Nature Valley Trail Mix bars were rejected by bugs, natural honey or not. None of this stuff has a taste that is anything like a gourmet treat, but they do work in a pinch/ I find my home mixed trail mix much better than the commercial stuff - one part walnuts, one part almonds, one part pecans, two parts raisins - consume the mix fairly soon, there are no preservatives.