Ingredients
Method
- Preheat oven to 375°F.
- Mix the butter and 1 1/2 cups sugar together until fluffy. Add the eggs and vanilla.
- Stir in the flour, cream of tartar, baking soda, and salt until a dough forms.
- In a small bowl, mix the remaining 3 tablespoons of sugar with the cinnamon.
- Roll the dough into 1-inch balls, then roll each ball in the cinnamon-sugar mixture.
- Place on an ungreased baking sheet and bake for 10 to 12 minutes.