Sweetness Adjustments: If you want a sweeter flavor, you can add a small amount of your preferred sugar substitute or more ripe bananas.

Nut Alternatives: If walnuts aren’t to your taste, feel free to use almonds or any nuts of your choice.

Topping: You can drizzle the cocoa topping on top or mix it directly into the batter for a chocolate flavor throughout.

Enjoy this easy and healthy banana oatmeal mug cake as a nutritious breakfast or snack!