Ingredients: 2½ cups all-purpose flour 2 teaspoons ground cinnamon ⅛ teaspoon nutmeg 2 teaspoons baking powder ½ teaspoon baking soda 1 teaspoon salt 1 cup packed light brown sugar ½ cup granulated sugar 2 teaspoons vanilla extract 1 cup (2 sticks) unsalted butter, melted and cooled 4 l…