2 c. granulated sugar
1 c. butter, melted
2 eggs, beaten
4 c. all-purpose flour
1/2 c. unsweetened cocoa
2 tsp. salt
1 c. soured milk or buttermilk
2 tsp. baking soda
Your favorite chocolate icing

Combine sugar, butter and beaten eggs in large mixing bowl; mix well. Sift together flour, cocoa and salt; add dry ingredients to creamed mixture, alternately with sour milk/buttermilk. Add baking soda to dough, mixing until combined. Drop by spoonfuls on greased cookie sheets. Bake at 350 degrees for 10 minutes. Remove to cooling rack. Form sandwich cookies by placing icing between two cookies.