Mash up the banana in a bowl and add the soy milk (or your preferred milk) and mix it together. Pour it in a small pan and let it cook on medium heat.
Mix the dry ingredients together and add it to the pan when the milk starts boiling, stir and let it simmer until it becomes a whole.
When done, put the oatmeal in a bowl and add the peanut butter. And there you have it, my favourite breakfast ever! (To make it even more beautiful, add the other half of the banana and some extra chia seeds)