Ingredients:

• 2/3 cup butter
• 1 cup white sugar
• 2 teaspoons vanilla extract
• 2 eggs
• 2 1/2 cups all-purpose flour
• 1/2 cup unsweetened cocoa powder
• 1/2 teaspoon baking soda
• 1/4 teaspoon salt

Directions:

1. Cream together the butter or margarine, sugar and vanilla.
2. Add the eggs. In a separate bowl, mix dry ingredients.
3. Gradually add to the creamed mixture and blend.
4. Chill until firm.
5. Preheat oven to 350 degrees F.