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Sourdough Blueberry Lemon Quick Bread

A comforting quick bread that combines the tang of sourdough with the sweetness of blueberries and bright lemon zest, perfect for any occasion.
Prep Time 15 minutes
Cook Time 55 minutes
Total Time 1 hour 10 minutes
Course Breakfast, Dessert, Snack
Cuisine American
Servings 8 slices
Calories 220 kcal

Ingredients
  

Wet Ingredients

  • 1 cup active or discard sourdough starter adds depth and tang
  • 1/2 cup unsalted butter, melted and slightly cooled keeps the crumb tender
  • 3/4 cup granulated sugar balances the tart berries and lemon
  • 2 large eggs, room temperature bind and enrich the loaf
  • 1/4 cup milk (any kind) for moistness; almond or oat milk are fine for dairy-free
  • 1 teaspoon vanilla extract rounds flavors
  • Zest of 2 lemons for bright citrus notes
  • 2 tablespoons lemon juice for bright citrus notes

Dry Ingredients

  • 2 cups all-purpose flour can replace half with whole wheat for a heartier loaf
  • 1 teaspoon baking soda for lift
  • 1/2 teaspoon baking powder for lightness
  • 1/2 teaspoon fine sea salt accentuates flavors

Blueberries

  • 1 to 1 1/2 cups fresh or frozen blueberries fresh for summer, frozen for year-round convenience

Optional Glaze

  • 1 cup powdered sugar for a glossy finish
  • 2 to 3 tablespoons lemon juice for a glossy finish

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line it with parchment for easy removal.
  • In a large bowl, whisk together melted butter and sugar until glossy. Add eggs one at a time, whisking until smooth and slightly fluffy.
  • Stir in the sourdough starter, milk, vanilla, lemon zest, and lemon juice until combined — the batter will smell lively and bright.

Mixing

  • In a separate bowl, whisk flour, baking soda, baking powder, and salt. Gradually fold the dry mix into the wet ingredients until just combined; do not overmix.
  • Gently fold in the blueberries, tipping in a few extra for the top of the loaf. The batter should be thick and dotted with blue jewels.
  • Spoon the batter into the prepared pan, smoothing the top.

Baking

  • Bake for 45 to 55 minutes, or until a toothpick inserted in the center comes out clean and the top is golden.
  • Let the loaf cool in the pan for 10 minutes, then transfer to a wire rack. If using glaze, drizzle while the loaf is still slightly warm so it sets with a glossy sheen.

Notes

For a festive twist, fold in chopped pistachios for color and crunch. To create a healthier option, replace half the sugar with applesauce and use whole wheat pastry flour for extra fiber.
Keyword Baking, Blueberry, lemon, Quick Bread, sourdough