Ingredients
For the crust:
1 package Cake Mix Doctor's yellow cake mix
1 & 1/4 cups smooth peanut butter
10 tablespoons unsalted butter, melted
2 large eggs
For the filling:
2 cups (12 ounces) semisweet chocolate chips
14 ounces sweetened condensed milk 2 teaspoons vanilla extract
Directions
Preheat oven to 350°. Using an electric mixer on low speed, combine cake mix, peanut butter, butter, and eggs. Batter will be thick. Set aside about 1 & 1/2 cups of crust mixture. Press remaining crust mixture into bottom and partially up the sides of an ungreased 9"x 13" baking pan. To make the filling, place chocolate chips and condensed milk in a microwave-safe bowl. Heat in microwave for 1 minute. Stir mixture until chocolate chips melt and mixture is smooth. Stir in vanilla. Pour filling over crust in pan and spread evenly. Crumble reserved crust mixture over top of filling. Bake 30-35 minutes, or until lightly browned. Cool completely in pan before serving.