Cinnamon Swirl Sourdough Discard Banana Bread

If you’re looking for a delicious way to use up your sourdough discard, this Cinnamon Swirl Sourdough Discard Banana Bread is the perfect solution. It combines the natural sweetness of ripe bananas with the tangy depth of sourdough discard and a cozy cinnamon swirl. This moist, flavorful loaf is ideal for breakfast, a snack, or even dessert.

Why You’ll Love This Recipe

  • Uses Sourdough Discard – A great way to reduce waste while adding a subtle tangy depth to your baked goods.
  • Incredibly Moist & Flavorful – Thanks to the bananas, sourdough discard, and buttery cinnamon swirl.
  • Perfect for Any Time of Day – Enjoy it with morning coffee, as an afternoon treat, or warmed up for dessert.

Ingredients

For the Banana Bread:

  • 3 ripe bananas, mashed (about 1 cup)
  • ½ cup sourdough discard (unfed)
  • ½ cup unsalted butter, melted (or coconut oil)
  • ¾ cup brown sugar (or coconut sugar)
  • 2 eggs, room temperature
  • 1 tsp vanilla extract
  • 1 ¾ cups all-purpose flour (or whole wheat for a heartier loaf)
  • 1 tsp baking soda
  • ½ tsp salt
  • ½ tsp cinnamon

For the Cinnamon Swirl:

  • ¼ cup brown sugar
  • 1 tbsp cinnamon
  • 1 tbsp melted butter
  • optional add a sprinkling of oats for texture

Instructions

  1. Preheat & Prepare:
    • Preheat your oven to 350°F (175°C).
    • Grease and line a 9×5-inch loaf pan with parchment paper.
  2. Mix Wet Ingredients:
    • In a large bowl, whisk together the mashed bananas, sourdough discard, melted butter, brown sugar, eggs, and vanilla until smooth.
  3. Combine Dry Ingredients:
    • In a separate bowl, whisk together the flour, baking soda, salt, and cinnamon.
  4. Mix Batter:
    • Gradually mix the dry ingredients into the wet ingredients until just combined. Do not overmix.
  5. Prepare Cinnamon Swirl:
    • In a small bowl, mix brown sugar, cinnamon, and melted butter.
  6. Assemble the Bread:
    • Pour half the banana bread batter into the loaf pan.
    • Sprinkle half of the cinnamon swirl mixture over the batter.
    • Pour the remaining batter on top and swirl in the remaining cinnamon mixture with a knife or toothpick.
  7. Bake:
    • Bake for 50-60 minutes, or until a toothpick inserted in the center comes out clean.
    • Let the bread cool in the pan for 10 minutes before transferring to a wire rack.
  8. Enjoy!
    • Slice and serve warm with butter, honey, or even a drizzle of maple syrup.

Tips for the Best Banana Bread

  • Use Overripe Bananas: The riper the bananas, the sweeter and more flavorful the bread will be.
  • Don’t Overmix: Overmixing the batter can lead to a denser texture.
  • Customize It: Add walnuts, pecans, or chocolate chips for extra texture and flavor.
  • Store It Right: Wrap in plastic wrap or store in an airtight container for up to 4 days at room temperature or freeze for longer storage.

This Cinnamon Swirl Sourdough Discard Banana Bread is the perfect combination of comforting flavors and minimal waste. Whether you’re a seasoned sourdough baker or just looking for a new banana bread twist, this recipe is sure to become a favorite!