# Ingredient List:
→ Dry Ingredients
01 - 2 3/4 cups all-purpose flour
02 - 2 teaspoons cream of tartar
03 - 1 teaspoon baking soda
04 - 1/2 teaspoon salt
→ Wet Ingredients
05 - 1 cup unsalted butter, softened
06 - 1 1/2 cups granulated sugar
07 - 2 large eggs
08 - 1 teaspoon pure vanilla extract
→ Cinnamon Sugar Coating
09 - 1/4 cup granulated sugar
10 - 2 teaspoons ground cinnamon
# How to Prepare:
01 - Set the oven to 375°F and line two baking sheets with parchment paper.
02 - In a medium bowl, whisk together all-purpose flour, cream of tartar, baking soda, and salt; set aside.
03 - Using an electric mixer, beat the softened butter with 1 1/2 cups granulated sugar until light and fluffy, approximately 2 to 3 minutes.
04 - Beat in eggs one at a time, then blend in the vanilla extract until evenly combined.
05 - Gradually add the dry ingredient mixture to the wet ingredients, mixing just until combined without overworking the dough.
06 - Stir together granulated sugar and cinnamon in a small bowl to create the coating mixture.
07 - Portion dough by tablespoons, roll into balls, then coat each thoroughly in the cinnamon sugar mixture.
08 - Place dough balls on prepared baking sheets, spacing them approximately 2 inches apart.
09 - Bake for 9 to 11 minutes until edges are set but centers remain soft to achieve a tender texture.
10 - Allow cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.