Prep Time 15 minutes mins
Cook Time 55 minutes mins
Resting Time 15 minutes mins
Total Time 1 hour hr 25 minutes mins
For best texture, avoid overmixing once the flours are added, as buckwheat can make the loaf dense if worked too much; using very ripe, spotty bananas will give better sweetness and moisture, and you can adjust sugar slightly to taste or based on add-ins like chocolate chips. If the top is browning too quickly, tent the loaf loosely with foil during the last 15 minutes of baking, and always rely on a toothpick test rather than just time. This bread keeps well wrapped at room temperature for 2–3 days, tastes even better the next day, and can be frozen in slices for quick breakfasts—just toast or warm gently in the oven to refresh the crumb.