What do you do with the eggs?
We boil up the eggs and feed them to the chickens. This is healthful, since chickens naturally eat any egg that isn't going to be hatched. Remember, the purpose of the egg is to nourish the growing chick. So, eggs contain all kinds of nutrients that are good for chickens. By hard boiling them and tearing them up, we can make sure that everybody gets some.
from a Fam Sanctuary site FAQ