There is something so satisfying about homemade sourdough bread, especially when you turn it into a soft, buttery, garlicky pull-apart loaf. This Sourdough Garlic Parmesan Pull-Apart Bread has a golden crust, a soft and chewy center, and layers of garlic butter, Parmesan, and herbs tucked between every piece.
It is a fun way to use an active sourdough starter while making something a little different from a traditional sourdough boule or sandwich loaf. The finished bread is easy to pull apart with your hands, making it perfect for serving warm alongside dinner, soup, pasta, or even as a snack.
The garlic and Parmesan add plenty of flavor without overpowering the natural taste of the sourdough. If you enjoy baking with your starter and want a bread that looks impressive when it comes out of the oven, this is a great recipe to try.
Ingredients
For the sourdough dough
- 100 g active sourdough starter
- 300 g warm water
- 500 g bread flour
- 10 g honey or sugar
- 10 g salt
- 30 g melted butter or olive oil
For the garlic Parmesan filling
- 70 g softened butter
- 4 cloves garlic, finely minced
- 50 g grated Parmesan cheese
- 1 tablespoon chopped fresh parsley
- 1 teaspoon dried Italian herbs
- 1/4 teaspoon black pepper
- A small pinch of salt
For the topping
- 20 g grated Parmesan
- 1 tablespoon melted butter
- A little chopped parsley
- Optional: a small pinch of flaky salt
Step 1: Prepare the Sourdough Dough
Start with an active sourdough starter that is bubbly, recently fed, and strong enough to rise dough.
Add the active starter and warm water to a large mixing bowl. Stir until the starter is mostly dissolved.
Add the bread flour and mix until no dry flour remains. The dough will look rough and shaggy at this stage. Cover the bowl and let it rest for about 30 minutes.
After the resting period, add the honey or sugar, salt, and melted butter. Work the ingredients into the dough using your hands or a dough scraper.
Knead the dough gently for several minutes until it becomes smoother. You do not need to make it perfectly smooth. Sourdough dough will continue developing strength during fermentation.
Step 2: Bulk Fermentation
Cover the bowl and leave the dough at room temperature.
The exact fermentation time will depend on the temperature of your kitchen and the strength of your starter. Instead of following the clock alone, watch the dough.
During the first few hours, perform several rounds of stretch and folds. Every 30 minutes or so, gently pull one side of the dough upward and fold it over itself. Turn the bowl and repeat on the remaining sides.
After several rounds, the dough should feel stronger and more elastic.
Continue bulk fermentation until the dough has become noticeably puffy and has increased in volume. You do not necessarily need to wait for it to double.
Step 3: Prepare the Garlic Parmesan Butter
While the dough is fermenting, prepare the filling.
Add the softened butter to a small bowl. Mix in the minced garlic, grated Parmesan, parsley, Italian herbs, black pepper, and a small pinch of salt.
Mix everything until you have a smooth garlic Parmesan butter.
Keep the mixture soft enough to spread easily over the dough.
Step 4: Shape the Dough
Once the dough has finished bulk fermentation, lightly flour your work surface and gently turn the dough out.
Be careful not to completely deflate it.
Roll or gently stretch the dough into a large rectangle. Try to make the thickness fairly even so the finished bread will have evenly sized pieces.
Spread the garlic Parmesan butter evenly over the entire surface, leaving a small border around the edges.
Sprinkle a little additional Parmesan over the butter if desired.
Step 5: Cut and Stack
Using a sharp knife or pizza cutter, cut the dough into several approximately equal-sized strips.
Stack the strips on top of one another, then cut the stack into smaller sections that will fit comfortably into your loaf pan.
The dough pieces do not need to look perfect. The rustic appearance is part of the charm of this bread.
Place the pieces vertically into a greased loaf pan, with the cut sides facing upward or slightly angled.
Do not pack them too tightly because the dough will expand during the final proof.
Step 6: Final Proof
Cover the loaf pan loosely and allow the dough to proof at room temperature.
The dough should become visibly puffier and lighter. Depending on the temperature of your kitchen and your starter, this may take several hours.
If your kitchen is cooler, the process may take longer.
Avoid rushing this stage. Proper fermentation helps create a lighter texture and better sourdough flavor.
When the dough looks airy and has expanded noticeably, it is ready for baking.
Step 7: Bake the Bread
Preheat your oven to 375°F (190°C).
Before baking, brush the top with a little melted butter and sprinkle over the remaining Parmesan cheese.
Place the loaf in the preheated oven and bake for approximately 35–45 minutes, or until the top is deeply golden brown and the center is fully baked.
If the top begins browning too quickly, loosely cover it with aluminum foil for the remaining baking time.
The exact baking time can vary depending on the size and material of your loaf pan.
Step 8: Finish and Cool
Remove the bread from the oven and brush the hot crust with a little additional melted butter.
Sprinkle with chopped fresh parsley and, if desired, a tiny amount of flaky salt.
Allow the bread to cool in the pan for about 10–15 minutes.
Then carefully remove it from the pan and transfer it to a cooling rack.
Although it can be tempting to pull it apart immediately, letting it cool slightly helps the interior finish setting.
How to Serve
This sourdough garlic Parmesan bread is best served warm.
Pull apart a piece and enjoy the soft center with the buttery garlic and Parmesan flavor. It pairs especially well with tomato soup, creamy soups, pasta dishes, roasted chicken, salads, or grilled vegetables.
You can also serve it as an appetizer when guests come over. Because the pieces are already separated, everyone can simply pull off a piece and enjoy it.
Helpful Sourdough Tips
The most important ingredient in this recipe is an active sourdough starter. A starter that is bubbly and active will give the dough better fermentation and a lighter texture.
Remember that sourdough fermentation is affected by temperature. A warm kitchen can make the dough ferment much faster, while a cool kitchen can slow it down considerably.
Try to judge the dough by its appearance and feel rather than relying only on a specific number of hours.
If the dough feels very sticky at first, resist the temptation to add large amounts of extra flour. Stretch-and-folds and fermentation will help strengthen the dough.
For the best garlic flavor, use fresh garlic rather than garlic powder.
Freshly grated Parmesan also melts and blends beautifully with the butter.
Storage
Store leftover bread in an airtight container or wrap it well once completely cooled.
It is best enjoyed within a couple of days.
To refresh the bread, warm individual pieces in the oven or air fryer for a few minutes. This helps bring back some of the crispness on the outside while keeping the center soft.
The finished loaf can also be frozen. Allow it to cool completely, wrap it tightly, and freeze. Thaw before reheating.
Final Thoughts
This Sourdough Garlic Parmesan Pull-Apart Bread is a delicious way to take homemade sourdough in a different direction. Instead of making another traditional loaf, you get a soft, flavorful bread filled with buttery garlic, Parmesan, and herbs.
The individual pieces make it fun to serve, while the golden crust and soft interior make it hard to stop at just one piece.
If you already have an active sourdough starter, this is a great recipe to add to your baking list. The combination of naturally fermented dough, garlic butter, Parmesan, and herbs makes a loaf that looks beautiful on the table and tastes even better when served warm.
