I have had my six ex-battery/caged hens for about 2.5 weeks now and they are doing really well. They are eating layers crumble/mash as that is what they are accustomed to but I am starting to mix in some layers pellets so they get used to those. They have occasionally had a little mixed corn as a treat late in the afternoon. I understand that growing new feathers requires a lot of protein and was wondering whether to incorporate some high protein snacks a few times a week? Several of them are quite bald and are growing new feathers. I know they shouldn't have snacks or treats until later in the day when they've mostly filled up on proper food. What high protein treats do you recommend? I know that scrambled egg is a popular choice, as well as peas, mealworms and all sorts of other things.