How to Bake the Perfect Cinnamon Swirl Sourdough Bread
Step-by-Step Cinnamon Swirl Sourdough: Master the Lamination
Welcome back to Matt’s Kitchen here at Doughn’t Knock It. We spend a lot of time around here breaking the rules with wild, savory flavor combinations, but today we are bringing it back to an absolute morning classic: The Cinnamon Swirl Sourdough Loaf.
There is nothing quite like pulling a fresh loaf of sourdough out of the oven, slicing into it, and revealing a perfect, hypnotic spiral of gooey cinnamon sugar. To make this loaf truly special, we slightly enrich the foundational dough with a touch of honey and melted butter, giving the crumb a softer, more tender bite that perfectly complements the spicy, sweet swirl. If you want to make the most legendary batch of weekend French toast, this is the exact bread you need to bake.
The Secret to the Perfect Swirl
Adding massive amounts of sugar to a sourdough loaf presents a unique challenge: the dreaded “baker’s cavern.” If you have ever baked a swirl bread and ended up with massive, gaping holes where the layers completely separated, here is how you fix it:
The Lamination Method: Spreading the paste during the lamination stage (when the dough is stretched paper-thin across the counter) allows you to get maximum coverage. When you roll that thin, covered sheet back up, you create dozens of micro-layers of cinnamon throughout the entire loaf, rather than just one thick, clunky spiral.
Make a Paste: Never sprinkle dry cinnamon sugar directly onto your laminated dough. Dry sugar acts like a sponge, pulling water out of the surrounding dough as it bakes. This creates steam pockets that force the layers apart. By mixing your sugar and cinnamon with just a splash of water to form a thick paste, you hydrate the sugar before it goes into the dough, ensuring your layers stay perfectly intact.
Serving Suggestions
This bread barely needs any help. Toast a thick slice to caramelize the sugar on the edges and spread it with salted butter. If you want to take it over the top, serve it with a side of whipped cream cheese or use it as the base for an epic bread pudding.
Cinnamon Swirl Sourdough Loaf
Ingredients
- 450 g Bread Flour
- 50 g Whole Wheat Flour
- 350 g Water Warm (~80°F)
- 100 g Active Sourdough Starter
- 10 g Fine Sea Salt
- 20 g Honey
- 20 g Unsalted Butter Melted and slightly cooled
- 1/2 cup Dark Brown Sugar Packed
- 2 tbsp Ground Cinnamon
- 1 tbsp Water For the cinnamon paste
Instructions
- In a small bowl, whisk together the dark brown sugar, ground cinnamon, and 1 tablespoon of water until it forms a thick, wet paste. Set aside.
- In a large mixing bowl, whisk the 350g of warm water and active starter together. Add the bread flour and whole wheat flour.
- Mix until a shaggy dough forms.
- Cover and let rest for 45 minutes to autolyse.
- Sprinkle the sea salt over the dough.
- Pour the melted butter and honey over the top. Dimple it in with wet fingers and perform a series of stretch and folds for about 3-5 minutes until the dough builds initial tension and absorbs the liquids.
- Cover and rest for 30 minutes.
- Turn the dough out onto a lightly misted counter. Gently stretch the dough out into a large, thin rectangle (the lamination stage). Using a silicone spatula or your hands, spread the cinnamon-sugar paste evenly across the entire surface of the stretched dough, leaving a small 1-inch border around the edges.
- Carefully fold the dough into thirds (like a letter), then roll it up tightly.
- Place it back in the bowl, cover, and rest for 30 minutes.
- Perform 3 more sets of coil folds spaced 30 minutes apart to continue building strength.
- After the last fold, let the dough rest untouched until it has increased in volume by about 40-50%, shows bubbles on the surface, and feels airy.
- Turn the dough onto an un-floured surface. Shape it into a tight oval (batard) or a round boule, being careful not to tear the outer skin where the cinnamon might leak out.
- Place it seam-side up into a rice-floured banneton. Cover the banneton securely and transfer to the refrigerator for 12 to 16 hours for the cold retard.
- Preheat your oven to 500°F (260°C) with a Dutch oven inside for at least 45 minutes.
- Turn the dough out onto parchment paper, score it carefully, and transfer it to the hot Dutch oven.
- Drop an ice cube under the parchment for extra steam, cover, and bake for 20 minutes.
- Remove the lid, reduce the oven temperature to 450°F (230°C), and bake for an additional 20-25 minutes until the crust is deeply caramelized.
- Cool completely on a wire rack before slicing.
Notes
Scoring: Score slightly off-center or use a series of smaller slashes. A massive, deep score might expose too much of the sugar swirl, causing it to burn on the hot Dutch oven.
