½ c butter
1 ½ c graham cracker crumbs
1 ¼ c sweetened condensed milk
2 c chocolate chips
1 c coconut
1 c walnuts (optional)
Prehead oven to 350 degrees. Melt butter in a 13×9” pan. Add graham cracker crumbs and press into pan. Pour sweetened condensed milk over the crumbs. Sprinkle chocolate chips, coconut, and walnuts over the milk and press in firmly. Bake 25-30 minutes. Cool.