Heat oven to 350°F. In large bowl, beat sugars, butter, oil, vanilla and eggs with electric mixer on medium speed until light and fluffy, or mix with spoon. Stir in flour, baking soda, cream of tartar and salt. Stir in remaining ingredients.
On ungreased cookie sheet, drop dough by heaping teaspoonfuls about 2 inches apart.
Bake 9 to 11 minutes or until light brown. Cool 1 minute; remove from cookie sheet to wire rack.