10 tablespoons margarine
3 ounces unsweetened chocolate
2 cups granulated sugar
1 1/4 cups all-purpose flour
1 teaspoon confectioners' sugar
1 teaspoon salt
1 teaspoon vanilla extract

In a saucepan over low heat, melt the margarine and chocolate.

Meanwhile, in a mixing bowl, combine remaining ingredients. Remove pan from heat and pour contents into bowl; mix well. Pour mixture into a greased baking pan and bake at 350 degrees F for 45 minutes.