Step 1

In a small bowl, mix together the ingredients for the cinnamon sugar mix until evenly incorporated. Set aside.

Step 2

Now make the cookie dough, in a large mixing bowl, whip the butter with vanilla until light and fluffy.

Step 3

Add the sugar and brown sugar and mix until well incorporated.

Step 4

Add the eggs and stir until thoroughly incorporated.

Step 5

Using a sift add the flour, cream of tartar, cinnamon, baking soda, and salt and sift into the dough. Combine until evenly mixed.

Step 6

Cover with plastic wrap and chill.

Step 7

Preheat the oven to 375˚F (190˚C).

Step 8

Using your hands roll dough into ping pong sized balls.

Step 9

Dip the dough into cinnamon sugar mixture and roll around covering the dough ball completely.

Step 10

Place cookie dough on parchment paper-lined baking sheet and bake for 10-12 minutes.

Step 11

Allow to cool and serve.

Step 12

Enjoy!