Cinnamon Sugar

Ingredients: – 2 cups all-purpose flour – 2 teaspoons baking powder – 1/2 teaspoon kosher salt – 1 teaspoon ground cinnamon – 1 cup butter, melted and cooled slightly – 1 cup granulated sugar – 4 large eggs – 1 tablespoon vanilla extract – 1 cup milk – Cinnamon Sugar: 1/4 cup granulated sugar + …