Well, my greedy guts aren't lacking in the protein department. Sometimes, I go out there and turn on the light late in the evening, and they're standing around talking quietly among themselves. Wish I knew what they were discussing.
They get a reward ONLY when they finish their feed, whether it takes two days. I only throw a little scratch off to the side to distract them while I refill their water and feeder.
Sometimes, late in the evening, I'm in the kitchen boiling a boneless steak or pork chop cut into thin strips, then mix that with some rice or pasta, peas, string beans and a bit of corn, sprinkled with a bit of cayenne.
They recognize that red pot lid full of goodies and start jumping up and down. They look like starving kids from Third World countries. Who can resist that pathetic look on their faces with those beady eyes?
I give them plenty of time to clean it up until they are full and lose interest (throw away excess), and they all look like lop-sided Dolly Partons wandering around before the food coma sets in...LOL! I shoo them over to the roosts and it's lights out.
Oh, to make the transition, I'm leaning toward an Alflock feed since reading on other threads about the higher protein levels. Oyster shell and grit are not that expense, so it's on hand 24/7 now.