Combine first 6 ingredients and mix well to combine.
Mash ripe bananas then stir through batter mix
Place 2 tbsp approx of batter into each silicone cupcake case - this will fill them about half way
Sit silicone cases on slow cooker base, cover with tea towel and cook on HIGH for 45minutes or until cooked through in your machine (test when skewer inserted in middle comes out clean).
Serve with fresh banana and a drizzle of maple syrup or honey for breakfast .... or just as they are in lunchboxes for a healthy snack option.