Marble Cookies

Directions

1. 1
   In a mixing bowl, beat together the butter and sugar until light and fluffy.
2. 2
   Beat in the eggs.
3. 3
   Stir in the flour and combine all the ingredients to form a soft ball.
4. 4
   Add the chocolate and gently stir through to give a marble effect.
5. 5
   Wrap the dough in a plastic bag and chill in the refrigerator for 30 minutes.