Preheat oven to 350 degrees F and line 2 baking sheets with parchment paper
In a small bowl, prepare the topping. Add 2 tablespoons sweetener and 1/2 tablespoon cinnamon and mix it up good. Set aside.
In a large bowl, cream butter and sweetener with hand beaters.
Add olive oil, egg and vanilla to butter mixture and continue mixing.
In a medium bowl, mix almond flour, coconut flour, cream of tartar, baking soda and salt. Blend well.
Add flour mixture to wet mixture and beat until well combined.
Chill in the refrigerator for 10-15 minutes if the dough is too wet to roll.
You can either 1) roll the dough into small balls, then roll into the cinnamon mixture and place on baking sheet or 2) just plot a glob down on the baking sheet and sprinkle cinnamon over the top! Both will turn out equally delicious and beautiful. The pictures show the second variety.
Bake for 10-12 minutes.
Let completely cool before moving off the baking sheet as they will be too soft when warm.