I just popped a Pillsbury German Chocolate cake in the oven and the box has this cookie recipe:
1 Pillsbury German Chocolate cake mix
1 (6 oz) pkg (1 cup) semi-sweet chocolate chips
1/2 cup rolled oats
1/2 cup raisins
1/2 cup oil
2 eggs, slightly beaten
Heat oven to 350°. In large bowl, combine all ingredients; blend well. Drop dough by rounded teaspoonsful, 2 inches apart, onto ungreased cookie sheets. Bake at 350° for 8 to 10 minutes or until set. Cool 1 minute; remove from cookie sheets.
Makes 4 dozen cookies
HIGH ALTITUDE (above 3500 feet): Add 1/4 cup flour to dry cake mix. Bake as directed above.