Hullo!
Ahahahahaaaaa!!! Yes! Brilliance! These Triple-Decker Cookies are magnificent! Or at least, so I've been told. I suggest you try them yourself.
(Spoiler!) These are called Triple-Decker Cookies because the cookie is a layer of chocolate chip cookie dough, a layer of cocoa-peanut butter-y goodness, and another layer of chocolate chip cookie dough.
Ingredients for cookie dough (makes about 34 cookies):
1/2 c. butter
1/2 c. white sugar
1/2 c. brown sugar
2 eggs
1 tbsp. imitation vanilla
3 c. flour
1/2 tsp. salt
1 tsp. baking soda
1 c. chocolate chips
Ingredients for cocoa/peanut butter filling:
1 1/4 c. creamy peanut butter
2 tbsp butter
1 1/2 c. powdered sugar
3 tbsp. cocoa powder
First, put the butter, eggs, white sugar, brown sugar, and imitation vanilla in a bowl and mix on medium. Put the flour, salt, and baking soda in another bowl and stir. Add the bowl of dry ingredients to the wet mixture and mix thoroughly on medium. Mix in the chocolate chips.
Now put all of the ingredients for the middle layer in a bowl and mix that on medium/medium high until creamy.
Place the cookie dough on a sheet of wax paper. Using a rolling pin and your hands or whatever you want to use, flatten it into an approximately 10x20 inch rectangle.
Cut it in half and separate the two pieces (you can cut the wax paper and slide one of them to the side).
Spread the middle layer of cocoa/peanut butter evenly over one of the squares of dough, to the very edges.
Now take the other layer of cookie dough, picking up the wax paper beneath it, and flip it over on top of the other two layers.
Now use a biscuit or cookie cutter to cut out the cookies, and use the palm of your hand to flatten them. I used a biscuit cutter a little less than 2 inches in diameter.
Bake the cookies at 365 for 15 - 17 minutes.
And then enjoy!