1/4 c. butter, melted
1 c. graham cracker crumbs
1 c. chocolate chips
1 c. peanut butter chips
1 (15 oz.) can sweetened condensed milk
3/4 c. unsalted peanuts

Pour melted butter evenly in a 9x13 inch pan. Mix butter and crumbs and press evenly in the pan. Sprinkle with the chocolate chips and then the peanut butter chips. Pour the sweetened condensed milk evenly over all. Sprinkle with the peanuts. Press lightly. Bake for 20 to 25 minutes at 350 degrees. Chill in pan on rack. Cut into bars.