How do you make Ruth's Chris stuffed chicken breast from scratch?

ingredients plus cooking instructions please.How do you make Ruth's Chris stuffed chicken breast from scratch?
It is a spatchcocked cornish game hen. You have to let it sit to room temperature, then, after spatchcocking it, work your fingers under the skin to separate it from the meat. Stuff it with an herb cheese, ( Boursins is good) or mix cream cheese with a packet of ranch dressing mix. Rub the outside with oil and salt and pepper and bake in a HOT oven (500 degrees) for 25 minutes. Serve with lemon butter and......Voila! 50 bucks in your pocket and a beautiful bird in your tummy.