Preheat oven to 180°C/356°F (conventional). Grease a 20cm x 20cm square baking dish.
In a large bowl add rolled oats, walnuts, cinnamon, nutmeg, cardamom, salt and baking powder. Stir to combine.
In a medium sized bowl whisk together milk, eggs, coconut oil, maple syrup and vanilla.
Pour wet ingredients into dry ingredients and stir until well combined. Add the grated carrot and stir through.
Into a greased baking dish, pour in baked oats mixture and spread out evenly with a spoon. Place in oven and bake for 60 minutes or until golden brown on top. The baked oats will have a pudding like texture in the centre.
Serve topped with yoghurt, extra walnuts and a little pure maple syrup.
Notes
Nutrition Facts are an estimate only.
Storage
Cut the baked oats into individual slices and transfer to an airtight container and store in the fridge for up to 4 days or freeze for up to 3 months.