Chocolate Sourdough Bread Recipe
This chocolate sourdough bread recipe turns a basic sourdough loaf into something that tastes like dessert but eats like breakfast. It’s made with an active starter, real cocoa powder, and just enough sugar to round out the tang, so you get a soft, chewy crumb with deep chocolate flavor in every slice. No stand mixer, no fancy equipment, and no prior sourdough experience required, just a bowl, a bit of patience, and a loaf pan or Dutch oven.
If you already bake regular sourdough, this recipe will feel familiar. The dough comes together the same way, with a short autolyse, a handful of stretch and folds, and a long, slow ferment that builds flavor without any added yeast. The cocoa powder does change the dough slightly (more on that below), but the process stays approachable enough for a first-time chocolate bread baker.
What Is Chocolate Sourdough Bread?
Chocolate sourdough bread is a naturally leavened loaf made by mixing cocoa powder, a small amount of sugar, and often chocolate chips or chunks into a standard sourdough dough. The active starter provides the rise instead of commercial yeast, and a long fermentation gives the bread its signature tang, which balances out the sweetness of the chocolate. The result sits somewhere between a rustic artisan loaf and a mild chocolate cake, sliceable enough for toast and rich enough for dessert.
Ingredients You’ll Need for Chocolate Sourdough Bread
- Active sourdough starter – Use a starter that has recently doubled in size and is full of bubbles. A sluggish or unfed starter will give you a dense, flat loaf no matter how carefully you follow the rest of the recipe.
- Bread flour – The higher protein content helps the dough build enough gluten strength to hold its shape, which matters more here than in a plain loaf, since cocoa powder and mix-ins tend to weaken structure. All-purpose flour works in a pinch; just plan on a slightly flatter loaf or a touch less water.
- Unsweetened cocoa powder – Regular or Dutch-processed both work. Dutch-processed gives a darker color and a rounder, less acidic chocolate flavor.
- Sugar – A mix of granulated and brown sugar adds sweetness and a little extra moisture. Because sugar competes with the wild yeast for food, it also slows fermentation slightly, so plan for a warm spot to proof.
- Salt – Any fine sea salt or kosher salt works well.
- Water – Tap water is fine unless yours is heavily chlorinated or very hard, in which case filtered water is the safer choice.
- Chocolate chips or chunks (optional) – Dark, semisweet, or milk chocolate all work. Roughly chopped chocolate bars melt into slightly gooier pockets than standard chips.
How to Make Chocolate Sourdough Bread Step by Step
Mix the dough. In a large bowl, combine the starter, water, sugars, salt, and sifted bread flour and cocoa powder. Mix by hand or with a dough whisk until no dry flour remains. Cover and let it rest for 30 minutes to an hour; this short autolyse lets the flour hydrate and makes the dough easier to work with.
Stretch and fold. Every 30 minutes for a total of three to four rounds, wet your hand, grab the bottom of the dough, and fold it up and over itself, rotating the bowl as you go. This builds strength without kneading. Fold in the chocolate chips during one of the middle rounds so they distribute evenly without tearing the dough.
Bulk ferment. Let the dough rest, covered, until it has risen by about 50 percent, looks slightly domed, and shows a few bubbles at the edges. This typically takes four to six hours at 78–80°F, though a cooler kitchen will need longer. Watch the dough’s appearance rather than the clock, since fermentation speed depends heavily on room temperature and starter strength.
Shape and proof. Turn the dough onto a lightly floured counter, shape it into a tight ball or batard, and place it seam-side up in a floured banneton or bowl lined with a towel. From here you can either bake the same day after a two-hour room-temperature proof, or refrigerate it for 8–12 hours for a slower, more flavorful cold ferment.
Bake. Preheat a Dutch oven to 450°F. Turn the dough out onto parchment, score the top with a lame or sharp knife, and lower it into the hot pot. Bake covered for 30 minutes, then uncovered for another 5–10 minutes, until the crust is set and the internal temperature reads about 205°F. Cool completely on a wire rack before slicing, since chocolate sourdough bread continues setting as it cools.
Sample Baking Schedule for Chocolate Sourdough Bread
Same-day schedule: Feed your starter the night before so it peaks by morning. Mix the dough around 8 a.m., stretch and fold through mid-morning, shape by noon, proof two hours on the counter, and bake by early afternoon.
Overnight schedule: Feed the starter around midday so it’s ready by early evening. Mix and bulk ferment through the afternoon, shape in the evening, then refrigerate overnight and bake first thing the next morning. The overnight method develops a slightly deeper tang and fits more naturally around a workday.
Tips for a Better Rise and Richer Chocolate Flavor
- Keep the dough warm during bulk fermentation. The extra sugar slows the wild yeast down, so a cool kitchen can leave the dough sluggish. The top of the fridge, an oven with just the light on, or a proofing box all work.
- Try blooming the cocoa powder in a small amount of hot water before mixing it into the dough. This wakes up the cocoa’s natural oils and produces a noticeably deeper chocolate flavor than adding it dry.
- Don’t rush shaping. A loose, underdeveloped shape leads to a wide, flat loaf, since the crumb has less structure to fight against oven spring.
- Chill the shaped dough briefly before scoring if it feels too soft to handle. A firmer surface scores more cleanly and holds its shape better once it hits the hot Dutch oven.
Popular Mix-In Variations
Once you’re comfortable with the base chocolate sourdough bread recipe, it’s an easy dough to customize. Dried cherries or dried cranberries add a tart contrast to the chocolate and pair especially well with a handful of chopped almonds. Swapping some of the water for brewed coffee deepens the chocolate flavor without adding an actual coffee taste. Orange zest folded in with the chocolate chips gives the loaf a brighter, slightly citrusy edge that works well toasted with butter. If you want something closer to a s’mores loaf, fold in mini marshmallows and crushed graham crackers during the final stretch and fold, though expect a slightly stickier dough to work with.
Frequently Asked Questions About Chocolate Sourdough Bread
Why is my chocolate sourdough bread not rising?
A weak or underfed starter is the most common culprit. Feed your starter and wait until it has doubled and looks bubbly before mixing the dough. A cold kitchen slows things down further, so check the dough’s actual temperature with a thermometer; anything below the mid-70s will need extra time or a warmer spot.
Why did my loaf turn out dense or gummy?
Dense, gummy bread is almost always a sign of underproofing, meaning the dough was baked before fermentation finished building structure and air pockets. Give the dough more time in bulk fermentation, watching for the 50 percent rise and domed shape described above rather than sticking to a fixed clock time.
Can I use all-purpose flour instead of bread flour?
Yes, though the lower protein content means slightly less gluten strength, which can make the loaf a bit flatter and denser. If you swap in all-purpose flour, reduce the water in the recipe by about 25 grams to compensate for the difference in absorption.
Does cocoa powder affect sourdough fermentation?
Cocoa powder can shift the pH of the dough slightly, and combined with the added sugar, it does tend to slow fermentation compared to a plain sourdough loaf. In practice this mostly means budgeting extra time for bulk fermentation rather than any major change to the process.
How to Store Chocolate Sourdough Bread
Once fully cooled, store the loaf cut-side down on the counter under a clean towel for up to two days, or in a bread box or paper bag if the crust is exposed. For longer storage, slice the loaf and freeze it in a freezer bag with parchment between slices, then pull pieces out and toast them straight from frozen. To refresh a whole loaf that has gone slightly stale, run it briefly under water and reheat in a 400°F oven for 10 minutes to crisp the crust back up.
Ways to Serve Chocolate Sourdough Bread
Chocolate sourdough bread is good enough to eat plain, warm and torn straight off the loaf, but it also holds up well with a swipe of salted butter or cream cheese. For a weekend breakfast, slice it thick and use it for chocolate French toast, or turn day-old slices into a rich bread pudding. It also makes a thoughtful homemade gift; wrap a cooled loaf in parchment and twine, or bake it into a few mini loaves to share with friends and neighbors.
Give this chocolate sourdough bread recipe a try this weekend, and once you’ve got the base dough down, experiment with your own mix-ins like dried cherries, orange zest, or a swap of coffee for some of the water to deepen the chocolate flavor even further.
