1 stick butter
1 1/2 c. graham cracker crumbs
1 14 oz. can sweetened condensed milk
2 c. semi-sweet chocolate chips
1 c. flaked coconut
1 c. chopped walnuts, optional

Preheat oven to 350°F. Melt butter in a 13 x 9 baking pan. Sprinkle on graham cracker crumbs and mix well. Press onto bottom of pan. Pour sweetened condensed milk evenly over crumbs. Sprinkle with chocolate chips, coconut and walnuts. Press down firmly on mixture.

Bake for 25 to 30 minutes or until light golden brown. Cool completely before serving in the pan.

Makes 2 - 3 dozen bars.