Because I'm not in an area to get cheap bulk feed to compile my own recipe (although I would do the greener acres one mentioned many times), I made a little homemade mix of : millet, raw whole sunflower seeds, cracked wheat, scottish cut oats, corn (which was a pain in the ass to crush up) and...
WOW, there's a lot of info on this thread among others about feeds. I haven't gotten my chickens yet, but I'm planning to over spring break. I am thinking about the greener pastures recipe
http://www.greenerpasturesfarm.com/ChickenFeedRecipe.html
the things i probably won't find at my local...