High-Calorie Banana Coffee Crumble Cake

A deliciously rich and moist high-calorie Banana Coffee Crumble Cake that combines the natural sweetness of overripe bananas with the robust flavor of brewed coffee. This delightful cake is perfect for breakfast or as a snack, offering a unique twist on traditional coffee cakes. Made with oat flour for a substantial and satisfying texture, it's enriched with ground flaxseed for added nutrition and healthy fats. The recipe is incredibly easy to follow, making it ideal for anyone looking to whip up a treat quickly. Enjoy each slice as it brings together the comforting tastes of home baking with the energizing kick of coffee, ensuring that every bite is a treat for your taste buds while supporting your health goals. Perfect for sharing at gatherings or enjoying solo!