These incredible cinnamon sugar cookies are topped with a decadent, creamy cinnamon frosting. They are made with staple ingredients and are surprisingly quick and easy to make.
In a large mixing bowl, combine butter, oil, vanilla etract, sugars and cinnamon until smooth.
Blend in eggs.
Add flour, salt, cream of tartar, and baking soda.
Refrigerate dough 1 hour. Preheat oven to 350°F
Roll or scoop dough into large balls and drop on cookie sheet. Bake 8-10 minutes watching carefully as to not over bake. Allow to cool 1 minute on cookie sheet before transferring to a wire rack to cool.
Ice with Cinnamon Frosting if you'd like, but they are also delicious without.
Notes
Refrigerate the cookie dough for at least an hour before baking.
Watch the cookies carefully while they are baking, they won't take long.
The cookies are ready when firm to the touch and slightly brown around the edges.