I scatter whole grains for my birds. I scatter food and wait and scatter and wait until they show no interest. Twice a day, winter and summer. I also wait for the lowest on the pecking order to show up. The two or three bottom roosters aren't allowed to eat (by the other three roosters and the guinea cock) until everyone else has had their fill, and those three roos are gonna be dinner so I make sure they get some, too.