This Double Chocolate Sourdough Bread is a dream for chocolate lovers! It combines rich cocoa, gooey chocolate chunks, and tangy sourdough for a unique treat.
Just imagine slicing into this soft bread and enjoying it warm. Perfect for breakfast or a delicious snack! I love to toast a slice and add a little butter—yum!
Key Ingredients & Substitutions
Bread Flour: This is essential for the right structure and chewiness. If you need a gluten-free option, you might try a gluten-free bread flour blend, although the texture may vary.
Cocoa Powder: Unsweetened cocoa provides rich chocolate flavor. Dutch-processed cocoa offers a smoother taste but is not as acidic. Regular cocoa works too; just be mindful of the flavor differences!
Dark Chocolate Chunks: I love using high-quality dark chocolate for a rich taste. You can substitute with semi-sweet or even white chocolate. Just keep in mind that this will change the overall sweetness of the bread.
Sourdough Starter: A bubbly, active starter is key! If you don’t have one, you can use a store-bought starter, but be sure to feed it a day earlier to ensure it’s active.
Optional Sugar or Honey: This balances the cocoa’s bitterness. If you’re looking for a low-sugar option, you can skip this entirely or use a sugar alternative you enjoy.
What’s the Best Way to Autolyse the Dough?
Autolyse is an important step to improve the dough’s extensibility and flavor. It allows the flour to fully hydrate, making the dough easier to work with. Here’s how to do it:
- Mix the dry and wet ingredients without any kneading.
- Let it rest covered for 30 minutes. This allows enzymes to start breaking down gluten, which helps the bread rise better.
- You shouldn’t see any dry flour at the end—just a shaggy dough!
This step makes a huge difference, leading to a more flavorful and stringy bread texture.

How to Make Double Chocolate Sourdough Bread
Ingredients You’ll Need:
- 500g bread flour
- 50g cocoa powder (unsweetened)
- 350g water (lukewarm)
- 100g active sourdough starter (fed and bubbly)
- 10g salt
- 150g dark chocolate chunks or chips
- Optional: 1 tbsp sugar or honey (to balance cocoa bitterness)
Time Needed:
This delicious bread takes about 30 minutes of hands-on preparation time and, depending on your proofing time, it can require several hours to overnight for the dough to rise and develop flavor. You’ll bake it for about 40-45 minutes. So, set aside a day for this wonderful treat!
Step-by-Step Instructions:
1. Mixing the Dough:
In a large mixing bowl, combine the bread flour, cocoa powder, and salt. This is the heart of your double chocolate bread!
2. Combining Wet Ingredients:
In another bowl or measuring jug, mix the lukewarm water with the active sourdough starter (and optional sugar/honey if you’re using). Stir to combine, ensuring everything is dissolved.
3. Forming the Dough:
Slowly pour the wet ingredients into the dry mixture and stir until just combined. It should form a rough dough with no dry flour left visible.
4. Autolyse the Dough:
Cover the bowl with a towel or plastic wrap and let the dough rest (autolyse) for about 30 minutes. This step helps hydrate the flour, which improves elasticity.
5. Adding Chocolate:
After the autolyse, fold in the dark chocolate chunks gently into the dough. Make sure they are evenly distributed.
6. Developing Dough Strength:
Now comes the fun part! Over the next 2-3 hours, perform a series of stretch and folds every 30 minutes. This strengthens the dough and helps it rise beautifully.
7. Shaping the Bread:
Once the dough has roughly doubled and passes the “poke test” (it springs back slowly), shape it into a round boule. Be gentle to keep as much air in the dough as possible.
8. Proofing the Dough:
Place the shaped dough into a floured proofing basket or bowl. Cover it and let it proof for another 2-4 hours at room temperature, or pop it in the fridge overnight for more flavor.
9. Preheating the Oven:
Preheat your oven to 475°F (245°C) with a Dutch oven or heavy baking pot inside. This ensures the pot is super hot when you bake the bread.
10. Scoring and Baking:
When ready to bake, carefully transfer the dough onto parchment paper. Use a sharp knife or lame to score the top of the dough—this helps it expand while baking!
11. Baking the Bread:
Place the dough with the parchment into the hot Dutch oven, cover with the lid, and bake for 20 minutes. Then, remove the lid and bake for another 20-25 minutes until the crust is beautifully brown and crisp.
12. Cooling the Bread:
Once baked, remove the bread from the oven and let it cool completely on a wire rack before slicing. This cooling part is hard, but it’s worth it!
Now, enjoy your freshly baked Double Chocolate Sourdough Bread! Perfect warm, toasted, or even as a decadent sandwich. Happy baking!
Can I Use Whole Wheat Flour Instead of Bread Flour?
Yes, you can substitute some or all of the bread flour with whole wheat flour. Just keep in mind that whole wheat flour absorbs more water, so you may need to adjust the liquid slightly to achieve the right dough consistency.
What Should I Do if My Sourdough Starter Isn’t Active?
If your starter isn’t bubbly and active, try feeding it and letting it rest at room temperature for 4-6 hours before using it in the recipe. This ensures it has the right fermentation power to make your bread rise well.
How Long Can I Store Leftover Bread?
Store any leftover bread in an airtight container at room temperature for up to 3 days, or wrap it in plastic and refrigerate for up to a week. For longer storage, slice and freeze the bread. Just toast or warm the slices directly from frozen!
Can I Add Nuts or Other Mix-ins?
Absolutely! Feel free to add nuts, dried fruits, or different types of chocolate. Just make sure to adjust the amount slightly so that it doesn’t overwhelm the dough and affect the rise.



