Last night I received a few comments telling me about The Oatmeal Cookie Guy Compost Cookie Copycat. Mainly, comments suggesting I try it.
Actually, I tried the recipe back in April and reviewed it. Here's a link to the commentary. The Oatmeal Cookie Guy cookies were very good, but being that he is "Oatmeal Cookie Guy" he used a higher proportion of oats. At least it seemed like it. The cookie I tried day before yesterday didn't taste quite so oat-y, but other than that and the Fritos, I think he got the flavors right.
I'm concerned that the compost cookie might be difficult to duplicate at home due to differences in commercial ovens and home ovens, but that won't stop me from trying.