I picked up a red cabbage at the store and hung it up for my chickens. They were dubious at first (of course, it is a new treat). I pulled off a leaf and they tried a bit, but I was not hopeful.

Apparently the red cabbage went over well, because when I went back out a couple hours later, half the cabbage was gone.

Interesting to note, that much cabbage turns their droppings teal. Huh.