Cookies:
1 stick margarine
2 ½ squares unsweetened chocolate
1 cup granulated sugar
1 teaspoon vanilla
2 eggs
2 cups sifted flour
1 teaspoon baking powder
1 teaspoon baking soda
½ cup buttermilk
Chocolate glaze:
1 tablespoon butter or margarine
1 ½ squares unsweetened chocolate
1 ½ cups sifted powdered sugar
2 tablespoons milk