Brown Sugar Pop Tart Cookies with Cinnamon Glaze - Recipe By Me

Ingredients

• 1 cup unsalted butter, at room temperature
• 1/2 cup granulated sugar
• 1 cup light brown sugar, packed
• 2 large eggs, at room temperature
• 1 teaspoon vanilla extract
• 3 3/4 cups cake flour
• 2 tablespoons cornstarch
• 1 teaspoon baking soda
• 1 1/2 teaspoons baking powder
• 1 teaspoon kosher salt
• 5 tablespoons unsalted butter, softened
• 3/4 cup light brown sugar, packed
• 1 teaspoon ground cinnamon
• 2 tablespoons cake flour
• 1 cup powdered sugar
• 1/2 teaspoon ground cinnamon
• 3 tablespoons unsalted butter, melted and cooled
• 2 1/2 tablespoons milk