Raw meat:
When the baby chicks were really baby I gave them raw hamburger and they went nuts for it. Today, I gave them (nearly 9 weeks old) and the big girls raw beef liver, cut up. They gobbled it up so quickly that they didn't even have time to "chase" each other, which is their favorite thing to do when they get a treat. They LOVE raw meat.
And I have Delisha to thank for that bit of advice
Wow, here in the UK, we are not allowed to give chickens any animal products. I use to live in Canada - perhaps I need to emigrate!