Just the other night I made chicken nuggets with Romano Peccorino cheese, freshly grated. It is a superb addition to any dry mix for breading. I perfer romano, but Parmigiano-Reggiano is great as well. Please, don't use the synthetic blends, use the real deal for these cheeses.
I basically removed the meat from four split chicken breasts and cubed it (and threw the remaining meat and bone into the stockpot to make some chicken stock). Then I dredged in flour, then let it rest a few minutes. why let it rest? to allow the meat's surface to fully bond and absorb that layer of flour.
from the flour I dredged in eggs(two beaten eggs, not frothy) and imediately from the eggs into a ziplock filled with flour, fresh grated romano cheese, and seasonings (paprika mainly). From there, its on to the foil coated baking tray with a blast of spray oil on it.
I don't particularly agree or disagree with the set time for the battered pieces, as allowing the first coat of flour to set ensures the egg mixture sticks, which is sticky enough to make sure the breading sticks, especially when using a four based breading. typically it takes me 3 minutes or more to fill a sheet, so that's resting time well spent.
Now if I'm doing fried chicken , I always avoid eggs, especially if I am baking it. Baked fried chicken for the win! I dredge in seasoned flour, then in buttermilk, and then in breadcrumbs (or my favorite, a mix of crushed corn and bran flakes, with some rolled oats added).
sometimes if I am dipping my chicken, I just dredge in seasoned flower, deep fry, and then imediately dip in hot sauce before serving. that's my favorite way to make wings. there's no need for binding agents as the single coat of flour and the dip sauce is enough to satisfy.