Lighter Snickerdoodles

Directions

1. 1
   Preheat the oven to 350 and coat 2 baking sheets with nonstick cooking spray.
2. 2
   Beat the margarine and 1 1/2 cups sugar with an electric mixer until fluffy.
3. 3
   Add the milk, egg, and egg whites and beat again.
4. 4
   Add the flour, cream of tartar, baking soda and salt and beat until well mixed.
5. 5
   Combine the remaining sugar and the cinnamon in a shallow plate or bowl.
6. 6
   Shape the dough into 1-inch balls and roll them in the cinnamon sugar to coat on all sides.
7. 7
   The dough will be sticky.
8. 8
   If it's too difficult to handle, flour your hands lightly.
9. 9
   Arrange the balls of dough on the baking sheets and flatten them slightly with your fingers or the back of a spoon.
10. 10
    Bake for 8 to 10 miniutes or until the cookies are lightly browned.
11. 11
    Cool the cookies on the baking sheet for about 5 minutes and then transfer to a wire rack to cool completely.
12. 12
    Repeat until all cookies are baked.