This simple six ingredient recipe makes the most decadent, delicious bar cookies. Prep Time: 15 minutes Cook Time: 20 minutes Total Time: 35 minutes Ingredients: 1/2 cup butter, melted 1 pkg. two layer chocolate cake mix 1 cup semisweet chocolate chips 1 cup white chocolate chips 2 cups chopped pecans OR coconut 1/2 cup milk chocolate chips 14 oz. can sweetened condensed milk Preparation: Heat oven to 350 degrees. Place butter and cake mix in large bowl. Mix with fork until crumbly. Sprinkle evenly over bottom of 15x10" jelly roll pan and press to form crust. Sprinkle with semisweet chocolate chips and white chocolate chips and pecans or coconut. In microwave on medium power, melt milk chocolate chips for 1-2 minutes or until melted. Stir sweetened condensed milk into the melted chips. Spread milk mixture evenly over nuts in jelly roll pan. Bake at 350 degrees for 18-25 minutes or until light golden brown. Cool completely and cut into bars. ...