Chewy Chocolate Cream Sandwich Cookies

What you'll need

• 2 eggs
• 1 Devil's Food cake mix, (11 - 12 ounce package)
• 2 sticks (1 cup) margarine, divided
• 1/4 cup baking cocoa
• 2 cups powdered sugar
• 1 (1 lb.) box confectioners' sugar

How to make it

1. Preheat oven to 350 degrees F.
2. Pour cake mix into a large mixing bowl.
3. Melt 1 stick of margarine and add to cake mix.
4. Lightly beat eggs and add to mix. Stir well -- this will form a sticky dough.
5. Roll dough into 32 balls about 1 inch in diameter. Place 2 inches apart on ungreased cookie sheets.
6. Bake for 8 minutes. Cool cookies completely.
7. Cream together the remaining stick of margarine, cocoa and powdered sugar. Add milk if necessary so the filling is of spreading consistency.
8. Spread about 1 teaspoon of filling onto 16 cookies. Top with remaining cookies. Decorate with filling thinned with a small amount of milk, if desired.
9. Source: Spoonful.com