My two white Leghorn hens, Lorelai and Sugar, fly out of the run almost every morning and go eat dry cat food on the front porch. I guess it must not taste too bad.. then again, they also eat cat puke too, so I'm not sure quality of taste is necessarily a requirement for them lol
Toads. I was surprised (and relieved because I love toads) that they don't go after toads, because of their similarity to frogs. There is a no-chicken (and duck) zone for our frog population. If they cross the fence, they will be immediately spotted and eaten, which turns into the chicken keep...