I'm surprised you don't see more of this cookie since its so easy and has something for everyone. My Mom has been making these for years. They rank right up there with the chocolate chip cookie as a family favorite.
1/2 stick (1/4 cup) melted butter
1 cup graham cracker crumbs
1 cup coconut
1 pkg semi-sweet chocolate chips
1 pkg butterscotch chips
1 cup chopped nuts
1 can sweetened condensed milk
Preheat oven to 350. Melt butter in 13 x 9 baking dish. Turn to evenly coat bottom of dish. Evenly sprinkle graham cracker crumbs over the butter. Layer the remaining ingredients, spreading each evenly. Bake for 30 minutes. Do not overbake! The chips will retain their shape, so don't expect them to melt.
When completely cool, cut into squares. Delicious!