Number of serving: 8
3/4 cups granulated
sugar
3/4 cups dark brown sugar, packed
1/2 cups unsalted
butter, softened
3 cups all-purpose flour
1-1/2 teaspoons pumpkin pie spice
1 teaspoons baking powder
1/2 teaspoons baking soda
1/2 teaspoons salt
3/4 cups fat-free buttermilk
1/3 cups fat-free buttermilk
1/4 cups granulated sugar
2 tablespoons unsalted butter
1 teaspoons cinnamon
2 teaspoons cornstarch
1/8 teaspoon baking soda