Wow. I am still pretty new to all this, but I'm surprised by some of this. I give my girls all the leftover bits of foods. I keep a bowl near the kitchen sink and in it go strawberry tops, potato peels, ends of carrots, cucumbers, etc. and day-old bread that my little one loves to break into pieces and toss to them. I have five hens and get five eggs pretty much every day. I don't feed them scratch or oyster shells, or BOSS because I didn't know about it until later and the feed store is a while away. I'll get it next time. But I figure pretty much anything that I don't use (such as some stale cereal I had...they LOVE rice crispies!) goes out to them. They sort-of free range. They have an enclosed area under the porch, but I'm building a run for them. I usually grab a bunch of weeds from the backyard and toss them in, too, and they're happy as can be.