40 bars
Hands on: 10 minutes Total time: 30 to 40 minutes
For the kudos you'll receive, these are the easiest bars you'll ever make. For a change, substitute peanut butter chips and peanuts for the butterscotch chips and pecans.
Preheat oven to 350 degrees. In a small saucepan over medium heat, melt butter.
Spray sides of 9-by-13-inch pan with cooking spray. Pour butter into pan. Sprinkle crumbs evenly on butter, then pat them down to even out. Sprinkle semisweet, milk chocolate and butterscotch chips evenly over crumbs. Sprinkle with coconut, then nuts. Pour milk over layers.
Bake 25 to 35 minutes or until mixture bubbles and browns on top. Let cool on a rack; cut into squares.