Before I got my Dixie Rainbow birds, I was buying eggs to feed my Serama.
That sounds so crazy.
I give them crumbled hard boiled eggs every day.
The method I use is to just barely cover them with water.
Cover pot and as soon as it begins to lightly boil. Turn off the heat and leave them there for a few hours.
To serve, I slice the eggs in half lengthwise and scoop it out of the shell with a teaspoon.
Much easier than peeling.
I then put 3 eggs through the food processor and sprinkle it on top of their individual food dishes.
You want them to eat the eggs first and they will, because eggs can draw ants if left in the dish.