• Preheat oven to 350º F and grease a 12 inch cast iron skillet if needed

Brownie Batter

• Melt the 1/2 cup butter in the microwave, add the 1 cup semi sweet chocolate chips and stir until the chocolate chips are melted.
• In a separate bowl combine the 1 cup sugar, 2 eggs, and 1/2 teaspoon vanilla. Stir in the melted chocolate.
• Add the 2/3 cups flour, 1/3 cup cocoa, and 1/4 teaspoon salt and stir until a soft batter has formed. Spread the brownie batter into a greased 12 inch cast iron skillet.

Peanut Butter Cookies

• In a mixing bowl, cream together the 2 tablespoons peanut butter, 2 tablespoons butter, 2 tablespoons sugar, 2 tablespoons brown sugar, 1/2 egg, and 1/4 teaspoon vanilla.
• Add in the 3/4 cups all purpose flour, 1/8 teaspoon salt, and 1/2 teaspoon baking soda until a soft cookie dough is formed.
• Scoop out 2 teaspoons sized cookie dough and flatten into a small circle, then press a criss cross with a fork into the top of the cookie, then place the cookie on top of the brownie batter in the skillet.
• Bake the skillet cookie for 20-25 minutes, until a toothpick comes out clean and the cookies are browned on top of the brownie. Allow to cool before slicing.