Anyone needing to save on the grain bill or wanting healthy food for your birds/animals, check to see if you can get access to prep trimmings locally. I feed my chickens/turkeys/guineas(and other animals) kitchen trimmings from a top quality commercial kitchen. We are very lucky to get a HUGE bag almost every day. There is lots of food wasted in some kitchens. They cut off several inches of celery (top and bottom), same for romaine lettuce plus outside leaves, an inch at the top + bottom of carrots plus the peels, the stem of the brocolli, peel lots of pinapples, ends of summer squashes, tomato trimmings etc. Excellent organic vegies/fruits for the most part. The birds will eat any fruit or vegie except onions. They go crazy over pineapple and melon. They also get day old fresh bakery stuff in limited qty, fancy muffins or cookies especially and outdated prepared sandwiches, or leftover cheese/yogurt etc. I have pigs (will eat anything but onions)and goats(just the fruit/vegies/muffins) so they all eat it too and the rabbits and horses enjoy the carrots. I have milking goats so the birds get old milk too(we only drink it til day 4), they love it when I sit it on the shelf til it curdles (the pigs also adore curdled milk). I've had comments my animals eat better than most people. With the kitchen "scraps" my grain bill is way less, especially for the chickens/turkeys and pigs and they all look fantastic.