1 large Granny Smith apple, peeled, cored and diced
Preheat oven to 350 degrees. Coat an 8-by-8 inch baking dish with cooking spray and set aside. In a large bowl, combine oats, brown sugar, cinnamon, baking powder and salt. In a medium bowl, whisk together milk, applesauce, butter, egg whites and vanilla. Pour wet ingredients over dry ingredients and stir until combined. Gently stir in diced apples. Pour oatmeal mixture into prepared pan. Bake for 20 minutes or until oatmeal is golden brown and set. Remove from oven and serve warm. Add additional toppings to baked oatmeal, if desired.