Mix eggs, butter into one bowl and everything else in another bowl.
Dip chicken pieces in the egg mixture then the dry mixture and began to layer in your slow cooker. When the bottom is full, add a piece of aluminum foil. Then poke holes in the foil to allow steam to come through. Keep layering this way until you use all your chicken but vent the top with a wooden spoon. Cook on high for 2-4 hours.