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Cozy One-Bowl Brown Butter Banana Bread Recipe with Dark Chocolate Swirl

brown butter banana bread - featured image

A simple, soulful banana bread combining nutty brown butter, ripe bananas, and a rich dark chocolate swirl. Perfect for beginners and cozy occasions.

Ingredients

Scale
  • 3 medium ripe bananas, mashed
  • 1/2 cup (113g) unsalted butter, browned
  • 1/2 cup (100g) granulated sugar
  • 1/4 cup (50g) brown sugar
  • 2 large eggs, room temperature
  • 1 3/4 cups (220g) all-purpose flour (or gluten-free flour blend)
  • 1 tsp baking soda
  • 1/2 tsp salt
  • 1 tsp vanilla extract
  • 4 oz (115g) dark chocolate, chopped (70% cocoa recommended)
  • Optional: pinch of cinnamon or nutmeg

Instructions

  1. Preheat the oven to 350°F (175°C) and grease a 9×5 inch loaf pan or line it with parchment paper.
  2. In a small saucepan over medium heat, melt the butter and brown it, stirring constantly for 5-7 minutes until nutty aroma and brown specks appear. Remove from heat and let cool slightly.
  3. In a large mixing bowl, mash the ripe bananas with a fork until mostly smooth but still slightly chunky.
  4. Pour the browned butter over the mashed bananas. Add granulated sugar, brown sugar, eggs, and vanilla extract. Stir gently until combined without overmixing.
  5. In a separate bowl, whisk together flour, baking soda, salt, and optional cinnamon or nutmeg.
  6. Gradually fold the dry ingredients into the wet ingredients until no streaks of flour remain. The batter will be thick and creamy.
  7. Fold half of the chopped dark chocolate into the batter. Pour half the batter into the loaf pan, sprinkle the remaining chocolate chunks on top, then add the rest of the batter. Use a butter knife to gently swirl the chocolate for a marbled effect.
  8. Bake for 55-65 minutes, starting to check at 50 minutes by inserting a toothpick into the center. It should come out with a few moist crumbs but no raw batter.
  9. Let the bread cool in the pan for 15 minutes, then transfer to a wire rack to cool completely.

Notes

Do not skip browning the butter for the best flavor. Use ripe bananas for natural sweetness. Avoid overmixing the batter to keep the bread tender. Start checking doneness at 50 minutes to prevent dryness. Tent with foil if the top browns too quickly. For dairy-free, substitute butter with coconut oil but note flavor difference.

Nutrition

Keywords: banana bread, brown butter, dark chocolate, one-bowl recipe, easy banana bread, beginner baking, cozy dessert