Preheat oven to 350F
In a large mixing bowl, add your wet ingredients. Whisk until well combined
Next, add the oats, baking powder, ground cinnamon, cinnamon, and salt to the bowl. Fold in to the wet ingredients.
transfer oatmeal batter to a greased 9 x13 or 8x8 baking dish.
Bake at 350F for about 25-30 until the oatmeal is just set
Serve with a drizzle of icing