Yup, scrambled eggs is a great treat, especially when they are molting. (Just dont salt anything you cook for them - chickens do NOT tolerate salt well at all.) They can utilize the extra protein dose from the eggs to foster feather growth.
I frequently have too many eggs on hand (hazard of a large, mixed flock and very few egg customers).
Another treat I cook is the "Chicken Egg Loaf" - I bake a slew of eggs for them in a 13x9 baking dish or pan. Two, three dozen eggs. Just crack 'em in to the pan and don't even worry if some shell falls into the egg slurry. The yolks can be whole or broken. Bake at 350 degrees for about 45 minutes to an hour, whenever the middle is no longer gelatinous. Let it cool and cut it into squares or just dump it out for the flock.
They love it and it's good for 'em. Gets rid of lots of eggs in one fell swoop, plus you don't have to stand there at the stove scrambling a few eggs at a time.