Baking · Loaf

The Perfect Banana Bread

I have made a lot of banana bread over the years and this is the version I keep coming back to. The miso was the thing that changed everything. Blended smoothly into the bananas it disappears completely into the batter and just adds this depth and slight saltiness that makes the whole loaf taste more complex than a standard banana bread has any right to. The espresso powder does the same thing in a different direction, darkening the crumb and amplifying the chocolate chips without making it taste like coffee. The crackly sugar top is non-negotiable. Once you have it you cannot go back.

Ingredients

8.5 x 4.5 inch metal loaf pan

Method

  1. 1Set your oven to 325°F with a rack positioned in the center.
  2. 2Add the bananas and miso paste to a blender and blend until completely smooth with no streaks of miso remaining. Set this banana-miso mixture aside.
  3. 3In a large bowl, beat the oil, softened butter, brown sugar, and white sugar together until the mixture looks pale and slightly fluffy, about 1 to 2 minutes. Scrape down the sides of the bowl as needed. Add the sour cream and vanilla bean paste and mix until smooth and fully combined.
  4. 4Add the eggs one at a time, beating well after each addition and scraping down the bowl in between. Pour in the banana-miso mixture and mix just until it disappears into the batter.
  5. 5In a separate bowl, combine the flour, baking soda, cinnamon, and espresso powder, breaking up any clumps of espresso powder with the back of a spoon.
  6. 6Add the dry mix to the wet ingredients along with the chocolate chips. Using a spatula, fold everything together with a gentle scoop-and-turn motion just until no dry streaks remain. A few small lumps are fine. Overmixing here is what leads to a tough, dense loaf, so stop as soon as it comes together.
  7. 7Grease your loaf pan with butter or neutral oil on all sides.
  8. 8Pour the batter into the prepared pan and smooth the top with a spatula. Sprinkle the granulated sugar evenly over the surface for that crackly, crunchy top once baked.
  9. 9Bake for 60 to 70 minutes at 325°F. You are looking for a deeply golden brown top, edges that have pulled slightly away from the sides of the pan, and a toothpick inserted into the center that comes out clean or with a few moist crumbs, not wet batter.
  10. 10Remove from the oven and let the loaf rest in the pan for 45 minutes to an hour before attempting to remove it. It is very fragile and can break apart while warm.
  11. 11Once cooled enough to handle, run a knife around the edges and carefully turn the loaf out onto a wire rack. Let it cool for another 10 minutes before slicing.

Tips & Notes

Weigh your bananas as too much can make the loaf wet, and use ripe, spotty ones for the best flavour. Keep all ingredients at room temperature before you begin. Do not overmix once the dry ingredients go in. Watch the top as it bakes as the espresso and miso darken the crust quickly, so tent with foil if it is browning before the center is set. Check doneness with a toothpick and a gentle shake for wobble, not just the toothpick alone. Let the loaf cool fully before slicing for the best texture.