Bread Machine Sourdough Bread Recipe
Introduction
This bread machine sourdough bread recipe is a wonderful way to enjoy tangy, homemade sourdough without the long, active baking process. Using sourdough discard makes it easy and waste-free, yielding a soft, flavorful loaf perfect for sandwiches or toast.

Ingredients
- 1 cup sourdough discard, stirred down (270g)
- ¾ cup warm water (170g)
- 2 tablespoons vegetable oil (25g)
- 1 ½ teaspoon granulated sugar (6g)
- 1 ½ teaspoon coarse kosher salt (8g)
- 3 cups bread flour (400g)
- 1½ teaspoon instant or bread machine yeast (6g)
Instructions
- Step 1: Combine the liquid ingredients — sourdough discard, warm water, vegetable oil, sugar, and salt — in the bread machine’s baking pan.
- Step 2: Layer the dry ingredients by adding the bread flour first, then sprinkle the yeast on top of the flour, ensuring it does not touch the liquid.
- Step 3: Insert the baking pan into your bread machine. Select the Basic setting with Light Crust and 2 lb Loaf options if available, or simply use the Basic or White bread setting on your machine.
- Step 4: Once the bread cycle finishes, remove the pan promptly to prevent the machine from switching to keep-warm mode, which can dry out the bread.
- Step 5: Turn the baked loaf out onto a wire rack and brush the top with softened butter. Let the bread cool completely before slicing.
If you prefer to finish baking in the oven:
- Step 6: After combining the ingredients as above, select the dough setting on your bread machine and let it complete the cycle.
- Step 7: Place the dough on a lightly floured surface and shape it into a boule or loaf. Transfer it to a greased baking dish.
- Step 8: Cover the dough with a clean kitchen towel and allow it to rise for 45–60 minutes until nearly doubled in size. Preheat your oven to 350°F during the last part of the rise.
- Step 9: Bake the loaf at 350°F for about 40 minutes, or until the crust is golden brown. Check doneness with an instant-read thermometer; it should read 195–200°F internally.
- Step 10: Remove the loaf from the oven, turn it out onto a wire rack, and brush the top with softened butter. Cool completely before slicing.
Tips & Variations
- Use bread flour for better gluten development and a chewier texture, but all-purpose flour can be substituted in a pinch.
- For a richer flavor, replace vegetable oil with olive oil or melted butter.
- Add herbs like rosemary or thyme to the dough for a savory twist.
- If your bread machine doesn’t have a light crust option, reduce baking time slightly to avoid over-browning.
- Letting the bread cool fully before cutting helps maintain a better crumb and shape.
Storage
Store leftover sourdough bread in an airtight container or resealable plastic bag at room temperature for up to three days. For longer storage, freeze the bread wrapped tightly in plastic wrap and foil for up to three months. To refresh, thaw at room temperature and reheat in a 350°F oven for 10–15 minutes if desired.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use active sourdough starter instead of discard?
Yes, you can substitute active starter for discard, but reduce the water slightly since active starter contains more moisture. This will help maintain the right dough consistency.
My bread is too dense. What can I do?
Dense bread can result from insufficient yeast or under-proofing. Make sure to measure yeast accurately and allow the dough to rise fully. Also, avoid adding too much flour, which can make the dough heavy.
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Bread Machine Sourdough Bread Recipe
- Total Time: 1 hour 10 minutes
- Yield: 1 loaf (about 2 pounds) 1x
Description
This easy Bread Machine Sourdough Bread Recipe combines the tangy flavor of sourdough discard with the convenience of a bread machine or oven baking. With simple ingredients and straightforward steps, you can enjoy a homemade sourdough loaf with a light crust and soft crumb, perfect for sandwiches or toast.
Ingredients
Liquid Ingredients
- 1 cup sourdough discard, stirred down (270g)
- ¾ cup warm water (170g)
- 2 tablespoons vegetable oil (25g)
- 1 ½ teaspoon granulated sugar (6g)
- 1 ½ teaspoon coarse kosher salt or fine sea salt (8g)
Dry Ingredients
- 3 cups bread flour (400g)
- 1½ teaspoon instant or bread machine yeast (6g)
Instructions
- Prepare liquid ingredients: Combine 1 cup sourdough discard, ¾ cup warm water, 2 tablespoons vegetable oil, 1 ½ teaspoon granulated sugar, and 1 ½ teaspoon fine sea salt in the baking pan of your bread machine.
- Add dry ingredients: Layer 3 cups bread flour over the liquid mixture followed by 1½ teaspoon instant or bread machine yeast. Make sure the yeast is on top of the flour and not touching the liquid to keep it separate initially.
- Select bread machine settings: Place the baking pan into the bread machine. Choose the Basic, Light Crust, and 2 lb Loaf settings. If specific settings are unavailable, use the Basic or White bread setting.
- Bake in bread machine: Let the bread machine run its full cycle. Once complete, promptly remove the bread pan to prevent the keep warm mode from drying out your bread.
- Cool and butter the loaf: Turn the loaf out onto a wire mesh rack and brush the top with softened butter. Allow it to cool completely before slicing for best texture.
- Prepare dough for oven baking: For oven baking, follow the same ingredient combination and layering steps in the bread machine pan, then select the dough setting to mix and knead.
- Shape and proof the dough: After the dough cycle finishes, transfer the dough to a floured surface, shape it into a boule or loaf, and place in a greased baking dish. Cover with a clean kitchen towel and allow to rise for 45-60 minutes until nearly doubled in size.
- Preheat and bake the dough: Preheat the oven to 350°F (175°C) near the end of rising. Bake the loaf for approximately 40 minutes until golden brown and reaching an internal temperature of 195-200°F (90-93°C).
- Cool and butter oven-baked loaf: Remove the baked bread from the dish, place on a wire rack, and brush the top with softened butter. Let cool completely before slicing and serving.
Notes
- Use warm water to help activate the yeast more effectively.
- Make sure yeast does not come into direct contact with the liquid ingredients to avoid premature activation.
- Brushing with softened butter after baking enhances flavor and keeps the crust soft.
- Allow the bread to cool completely before slicing to prevent gummy texture.
- If you do not have a bread machine, follow the oven baking instructions for manual preparation.
- The sourdough discard adds tang and moisture but does not act as the primary leavening agent; the yeast provides the rise.
- Check bread doneness with a thermometer for optimal texture and moistness.
- Prep Time: 10 minutes
- Cook Time: 1 hour
- Category: Bread
- Method: Baking
- Cuisine: American
Keywords: sourdough bread, bread machine bread, homemade bread, easy sourdough, bread machine recipe, baking sourdough, bread loaf

