Preheat your oven to 175°C (350°F). Grease a 9x5 inch loaf pan or line it with parchment paper to prevent sticking.
Peel and mash the ripe bananas in a large mixing bowl until smooth and fragrant, with a few small lumps remaining for texture.
3 large ripe bananas
Add the eggs, oil, and vanilla extract to the mashed bananas. Whisk everything together until the mixture is smooth, slightly frothy, and well combined.
3 large ripe bananas
In a separate bowl, combine the toasted oats, flour, baking powder, baking soda, and salt. Stir gently to distribute evenly.
3 large ripe bananas
Gradually fold the dry ingredients into the wet banana mixture using a spatula, mixing just until combined. Avoid overmixing to keep the batter airy.
Pour the batter into your prepared loaf pan, smoothing the top with the spatula so it bakes evenly and looks inviting.
Bake in the preheated oven for about 50-60 minutes. Check for doneness by inserting a toothpick into the center—if it comes out clean, the bread is ready. Expect a golden crust and a fragrant aroma of toasted oats and ripe bananas.
Once baked, remove the loaf from the oven and let it cool in the pan for 15 minutes—this helps it set and makes slicing easier.
Transfer the bread to a wire rack and allow it to cool completely before slicing. This prevents crumbling and ensures each slice holds its shape.
Slice with a serrated knife and serve plain or with your favorite spread. Enjoy the moist, chewy texture and rustic sweetness of this wholesome banana oat bread.