Makes 5 Dozen Cookies

For Cookies:

• 2 eggs
• 1 cup sugar
• 2 teaspoons vanilla extract
• 2 (1-oz.) squares unsweetened chocolate, melted and cooled
• 2 cups flour
• 1/2 teaspoon salt
• 1/2 teaspoon baking powder
• 1/2 teaspoon baking soda
• 1 cup sour cream

For Frosting:

• 1/2 cup milk
• 2 tablespoons flour
• 1/2 cup butter, softened
• 1/2 cup powdered sugar
• 1 teaspoon vanilla extract
• Chocolate sprinkles

Cookies:

1. Preheat oven to 350°F.
2. In large bowl, beat eggs until thick and lemon colored. Gradually beat in sugar, then vanilla.
3. Add chocolate and mix well. In separate bowl, sift together dry ingredients and add to batter alternately with sour cream, beating until smooth (batter will be thin).
4. Drop by teaspoonfuls onto ungreased cookie sheets and bake for about 8 minutes.
5. Let cool completely.

Frosting:

1. To prepare frosting, stir milk and flour together on low heat until stiff; let cool then beat for 5 minutes.
2. Add butter, powdered sugar, and vanilla, and beat for 5 minutes more.
3. Spread over cooled cookies and top with chocolate sprinkles.