This Blueberry Lemon Sourdough Bread is a fantastic mix of fruity blueberries and zesty lemon. The bread is soft, slightly tangy, and bursting with flavor in every slice!
It’s perfect for breakfast, or a tasty snack anytime. I love to enjoy it toasted with a bit of butter melting on top—so good! Trust me, you’ll want to bake two loaves. 😉
Key Ingredients & Substitutions
Bread Flour: This is key for structure and chewiness. If you don’t have bread flour, all-purpose flour can work, but the bread might be slightly less chewy. I find that using bread flour gives the best results!
Sourdough Starter: Make sure it’s active! If you don’t have a starter, you can use instant yeast (about 1 to 2 tsp) for a quicker rise, but you’ll miss that sourdough flavor.
Blueberries: Fresh blueberries add a nice burst, but do keep frozen blueberries on hand. Just toss them in straight from the freezer to avoid them becoming too mushy.
Lemon Zest: This brightens up the bread’s flavor. If you’re out of lemons, a bit of lemon extract could work, but use it sparingly since it’s stronger. I love the zest for its freshness!
Honey or Sugar: This is optional for sweetness. If you’re looking for a healthier twist, try maple syrup or agave syrup instead.
How Do You Achieve Perfect Gluten Development?
Gluten development is crucial for a good bread texture. The autolyse step before adding salt helps hydrate the flour. When you perform stretch and folds, you’re building strength without the need for kneading.
- After the initial mix, allow the dough to rest for 30 minutes.
- For stretch and folds, grab the edge of the dough, stretch it up, and fold it over the center. Do this for all four sides of the dough.
- Repeat this every 30 minutes for about 2 hours. It should feel stronger and smoother after each fold.
These techniques will help create that lovely airy texture we all love in sourdough bread!

How to Make Blueberry Lemon Sourdough Bread
Ingredients You’ll Need:
For the Dough:
- 500g bread flour (about 4 cups)
- 100g active sourdough starter (about ½ cup, fed and bubbly)
- 325g water (about 1 ⅓ cups), at room temperature
- 10g salt (about 2 tsp)
- 150g fresh or frozen blueberries (about 1 cup)
- Zest of 1 large lemon (about 2 tbsp)
- 1 tbsp honey or sugar (optional, for slight sweetness)
- Cornmeal or flour, for dusting
How Much Time Will You Need?
This recipe will take about 15-20 minutes of active prep time, followed by a fermentation time of about 4-6 hours, plus an overnight refrigeration for cold fermentation (8-12 hours). You’ll also need an additional hour for baking and cooling. In total, you can expect to dedicate a full day, mostly waiting for the dough to rise and chill.
Step-by-Step Instructions:
1. Mix the Dough:
In a large mixing bowl, combine the bread flour, water, and your active sourdough starter. Mix everything together until there are no dry spots; the mixture will form a shaggy dough. Cover the bowl with a damp cloth and let it rest for 30 minutes. This resting step is called autolyse and helps hydrate the flour.
2. Add Flavoring Ingredients:
After the autolyse period, sprinkle the salt, lemon zest, and honey (if using) into the dough. Mix everything together well until all the ingredients are fully incorporated, ensuring an even distribution of flavors.
3. Fold in Blueberries:
Now, gently fold in the blueberries. Try to be careful during this step to avoid crushing them too much; you want those juicy gems to stay whole for bursts of flavor in every slice!
4. Develop the Gluten:
To strengthen the dough, you’ll need to perform a series of stretch and folds over the next two hours. Do this every 30 minutes, making a total of about 4 to 5 folds. Simply grab a side of the dough, stretch it upward, and fold it over the center. Repeat this for all four sides. This will help develop gluten and structure in your bread.
5. Let It Ferment:
Cover the bowl again and let the dough ferment at room temperature for 4-6 hours. You’ll know it’s ready when it has increased in size by about 50% and looks airy and bubbly.
6. Shape the Dough:
When the dough is ready, turn it out onto a lightly floured surface. Shape it into a tight round boule, being extra careful not to crush the blueberries.
7. Cold Fermentation:
Next, place your shaped dough into a floured or lined banneton basket, seam side up. Cover it and put it in the refrigerator overnight (8-12 hours). This cold fermentation helps develop flavor and improves the bread’s texture.
8. Prepare to Bake:
The next day, preheat your oven to 475°F (245°C) at least 30 minutes before you plan to bake. This includes placing a Dutch oven inside to heat up, which will create a lovely steam environment for the bread.
9. Score the Bread:
Once the oven is hot and you’re ready to bake, remove the dough from the fridge. Carefully invert it onto a piece of parchment paper. With a sharp knife or a razor blade, score the top of the dough with a nice pattern; this helps the bread to expand while baking.
10. Bake the Bread:
Carefully place the dough with the parchment into the hot Dutch oven, then cover it with the lid and bake for 20 minutes. The lid traps steam and helps create that beautiful crust!
11. Finish Baking:
After the initial 20 minutes, remove the lid and bake for an additional 20-25 minutes. You want the crust to be deeply golden and crisp. This is where the magic happens!
12. Cool & Enjoy:
Once baked, carefully remove the bread from the oven and place it on a wire rack to cool completely before slicing. This cooling step allows the interior to set properly. Enjoy your homemade blueberry lemon sourdough bread with its delightful crust, airy crumb, and refreshing lemon aroma!
Can I Use Other Fruits Instead of Blueberries?
Absolutely! This bread works well with various fruits like raspberries, blackberries, or even diced apples. Just keep in mind that different fruits may affect moisture levels, so adjust accordingly!
Can I Make This Recipe with Whole Wheat Flour?
Yes, you can substitute part or all of the bread flour with whole wheat flour. Just know that the texture may be denser, and you might need to adjust the water slightly since whole wheat absorbs more moisture.
How Do I Store Leftovers?
Store any leftover bread in an airtight container at room temperature for up to 3 days. For longer storage, slice the bread and freeze it in a freezer bag. It can last up to 3 months—just thaw slices as needed!
Is It Necessary to Refrigerate the Dough Overnight?
While it’s recommended for enhancing flavor and texture, you can skip the overnight step if you’re short on time. Just let it ferment at room temperature for about 2 hours instead before baking. The flavor will be less developed, but it will still be tasty!



