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Sourdough Discard Lemon Loaf

This moist and tangy Sourdough Discard Lemon Loaf combines the bright flavor of fresh lemon with the rustic charm of sourdough, perfect for a refreshing dessert or snack.

Ingredients

Scale
  • 1 cup sourdough starter discard (unfed)
  • 1 ½ cups all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 1 cup granulated sugar
  • 2 large eggs
  • ⅓ cup vegetable oil
  • ½ cup plain yogurt or buttermilk
  • Zest of 2 lemons
  • ¼ cup fresh lemon juice
  • 1 teaspoon vanilla extract
  • Powdered sugar for dusting (optional)

Instructions

  1. Preheat your oven to 350°F (175°C). Grease and flour a 9×5-inch loaf pan.
  2. In a medium bowl, whisk together the flour, baking powder, baking soda, and salt.
  3. In a large bowl, combine the sourdough discard, sugar, eggs, vegetable oil, yogurt (or buttermilk), lemon zest, lemon juice, and vanilla extract. Mix until smooth.
  4. Gradually add the dry ingredients to the wet ingredients, folding gently until just combined. Do not overmix.
  5. Pour the batter into the prepared loaf pan and smooth the top.
  6. Bake for 50-60 minutes or until a toothpick inserted into the center comes out clean.
  7. Allow the loaf to cool in the pan for 10 minutes before transferring it onto a wire rack to cool completely.
  8. Once cooled, dust with powdered sugar if desired before serving.

Notes

For an extra burst of lemon flavor, drizzle a simple lemon glaze made from powdered sugar and lemon juice over the cooled loaf.