Banana Baked Oatmeal

Preheat your oven to 350°F and grease a 9" square baking dish with a little bit of ghee or butter. Set aside.In a large mixing bowl, combine the bananas, eggs and date paste. Mash and mix with a whisk until smooth and well combined.Add the buttermilk, milk and vanilla extract and whisk until fully incorporated.In a separate bowl, combine the rolled oats, walnuts, baking powder, cinnamon, salt and nutmeg. Mix until very well combined and pour into the wet ingredients.Stir well and transfer to the prepared baking dish. Bake for 25 minutes, then remove from the oven, sprinkle with a handful of chopped walnut and return to the oven for 8-10 minutes or until the edges are nicely browned and the center appears completely set.Let cool in the pan slightly before cutting into squares; serve warm or cold, garnished with slices of bananas, if desired.Store leftovers in the refrigerator in an airtight container for up to a week.