Add the pumpkin purée, banana, cinnamon, cloves, coconut sugar, peanut butter and plant based milk. Blend until very smooth.
Transfer the oats to a mixing bowl, followed by the ‘sauce’ and the dark chocolate. Mix together really well and pour into a rectangular baking dish, adding more chocolate and banana on top if desired.
Bake in the preheated oven for 15-20 minutes, but make sure not to overdo it or bake at too high of a temperature because they do have a tendency to dry out very quickly.
If you want it to be less sweet, leave out the coconut sugar or use a smaller amount.