Okay, so someone has given you some exotic ingredient you’ve never heard of, like okra tofu, or banana seeds, or worm legs. Should you feed it to the chickens, and, if so, how?
The general rule for feeding miscellaneous stuff to chickens is to feed it in a separate feeder, while continuing to give them all the ordinary chicken feed they want. The chickens are pretty bored with the same old chicken feed and are sure to take an interest in anything new. They’ll eat as much as they want.
The trick is to avoid trying to make them eat more. Chickens are quite good at figuring out whether feed is good or bad, and how much is good for them. In fact, they’re better than you. So never starve them in order to make them finish off their yummy dish of politician’s hearts. Just take away what they don’t eat.