Can chickens eat chicken yolks?

Yes! Egg is good for chickens in moderation. You would want to cook it first though so they do not get in the habit of pecking eggs. Contrary to the previous answer... egg yolks are not baby chicks! Not all chicken eggs are fertilized. Hens lay eggs whether there is a rooster present or not; we get three eggs a day from our three ladies and no roosters are allowed in city limits. You are not eating baby chickens when you eat eggs! You can even feed your chicken...chicken!