This easy, one-bowl pumpkin sourdough discard bread is the perfect fall baking solution. It uses up your sourdough discard without demanding a complicated, multi-day process, resulting in a moist, tender loaf with a subtle tang and cozy pumpkin spice flavor.
Do not overmix the batter; overmixing will result in a tough, dense loaf. Check your baking soda for freshness by dropping a teaspoon into vinegar—it should fizz vigorously. Room temperature ingredients help the batter emulsify smoothly. Let the bread cool completely before slicing to avoid a gummy texture. For a vegan version, replace the egg with a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) and use melted coconut oil instead of butter. For a gluten-free version, substitute all-purpose flour with a 1:1 gluten-free baking flour blend and add 1 teaspoon xanthan gum if not included.
Keywords: pumpkin sourdough bread, sourdough discard recipe, pumpkin bread, fall baking, easy sourdough, one bowl bread, pumpkin spice