Cinnamon Sugar Cookies

Bahan-bahan (32 porsi)

• 2 cups all-purpose flour, (plus more for rolling)
• ½ teaspoon baking powder
• ¼ teaspoon salt
• ½ teaspoon ground cinnamon
• ½ cup (1 stick) unsalted butter, (at room temperature)
• 1 cup granulated white sugar
• 1 large egg
• 1 teaspoon vanilla extract
• decorating sugar and candies ((optional))