4 Hershey bars
1/2 c. milk
1/4 c. sugar
1 (8 oz.) pkg. cream cheese, softened
1 sm. container Cool Whip
1 (8") pie shell

Bake pie shell according to package directions and let cool. Over low heat melt Hershey bars in milk. Remove from heat and mix in sugar and cream cheese until creamy. Mix in Cool Whip until well blended. Pour into pie shell and chill for about 1 to 2 hours before serving.