Name: Soft & Thick Snickerdoodles
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Yield: 24 cookies
Ingredients: 3 cups (375g) all-purpose flour (spoon & leveled); 2 teaspoons cream of tartar*; 1 teaspoon baking soda; 1 and 1/2 teaspoons ground cinnamon; 1/2 teaspoon salt; 1 cup (2 sticks or 230g) unsalted butter, softened to room temperature; 1 and 1/3 cup (267g) granulated sugar; 1 large egg, at room temperature; 2 teaspoons pure vanilla extract; 1/3 cup (70g) granulated sugar; 1 teaspoon ground cinnamon