At a Glance
A rustic wheat sourdough boule with grated parmesan folded into the dough. Parmesan intensifies crust flavor via Maillard reaction and contributes savory complexity without disrupting fermentation when added late in bulk fermentation [1][5][7].
Not suitable if:
- • You have no active sourdough starter → create a starter first
- • You need a very mild, sweet loaf → try a plain white sourdough
🛒 Recommended Products
We recommend the following tools for this recipe:
Digital Kitchen Scale
Essential for accurate measurements of flour, water and starter
Large Mixing Bowl
Roomy bowl for autolyse, mixing and bulk fermentation
Dough Scraper
Helps handle sticky high-hydration wheat dough
Dutch Oven
Creates steam and high initial heat for oven spring
Banneton Proofing Basket
Supports shape and gives a professional crumb surface
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Ingredients
Weigh all ingredients on a kitchen scale. Using weight gives consistent hydration and predictable results [5][7].
| Ingredient | Amount | % | Note |
|---|---|---|---|
| Strong bread flour (high-protein) | 450g | 100% | Provides structure for open crumb |
| Whole wheat flour | 50g | 11% | Adds flavor and color |
| Water (room temp) | 345g | 69% | Adjust ±10g for your flour's absorption |
| Active white starter (100% hydration) | 100g | 22% | Peaks 4–6 hours after feeding at 24°C |
| Salt | 10g | 2.2% | Add after autolyse to protect yeast activity |
| Parmesan, finely grated | 80g | 18% | Add late in bulk fermentation to prevent oil separation [1] |
Schedule
Weekend Version
Build starter in the morning and bake same day
Weekday Version
Mix in evening, cold proof overnight, bake next day
💡 Tips
- If bulk fermentation runs hot, shorten time or retard in the fridge [2][5].
- Parmesan can be frozen and grated; frozen cheese integrates more evenly [1].
Step by Step
Autolyse
Combine flours and water in a large mixing bowl. Mix until hydrated. Rest 30–60 minutes. Autolyse improves extensibility by activating enzymes (amylases and proteases) without salt inhibition [5].
⏱ 30–60 minutes
Mix in starter and salt
Add active starter and salt. Mix by pinching and folding in the bowl with a dough scraper until incorporated. This protects yeast and helps even distribution without overworking gluten [5].
⏱ 5–8 minutes
Bulk fermentation with folds
Perform 3–4 coil folds or slap-and-folds at 30–45 minute intervals. Use a dough scraper to lift and fold. Folding builds structure while retaining hydration and gas [5][6].
⏱ 3–4 hours (varies)
Add parmesan
When dough has some strength but is still extensible (mid-late bulk), sprinkle grated parmesan and fold to distribute evenly. Adding cheese later prevents oil separation and lets gluten develop first [1][7].
⏱ 2–3 minutes
Pre-shape and bench rest
Turn dough onto lightly floured surface. Pre-shape into a round, rest 20 minutes, then perform final shaping to create surface tension.
⏱ 25–30 minutes
Final proof
Place loaf seam side up in a floured banneton. Proof at room temp 1–2 hours or retard in fridge 12–18 hours for flavor development [2][5].
⏱ 1–2 hours at room temp or 12–18h in fridge
Bake
Preheat oven to 250°C/480°F with a Dutch oven inside for 30 min. Turn dough onto parchment paper, score with a bread lame and place into the hot pot. Bake covered 15–20 minutes, then uncover and reduce to 200°C/400°F for 25–35 minutes until crust is deep brown. Internal temp should reach 96–98°C / 205–208°F when done—check with an instant-read thermometer [6][7].
⏱ 45–55 minutes
Cool
Remove loaf using oven mitts and cool on a wire rack at least 2 hours. Cutting too soon yields a gummy crumb because starches haven't finished setting [6].
⏱ 2+ hours
Tips & Variations
Variations
Stronger parmesan flavor
Increase parmesan to 100g and sprinkle some on the crust before baking
→ More savory crust, watch for increased browning
Herb-Parmesan
Add 1 tbsp chopped rosemary or thyme with the cheese
→ Aromatic loaf that pairs well with soups
Lower hydration
Reduce water by 10–20g for easier handling
→ Denser crumb but simpler shaping
Pro Tips
- 💡 Always weigh on a digital kitchen scale for reproducible results [5].
- 💡 If you don't have a banneton, invert a mixing bowl lined with a heavily floured towel.
- 💡 Brush off excess loose cheese from the surface before scoring to avoid burnt flakes.
Common Issues
Common problems and quick fixes:
Storage
Counter in bread bag
3-4 days
Keep cut side down to retain moisture
Linen wrap
2-3 days
Breathable linen slows mold while keeping crust
Freezing
3 months
Slice and freeze; reheat slices in oven or toaster
⚠️ Avoid refrigeration — it accelerates staling through starch retrogradation [6].
Sources
-
[1]
Milk and Pop / Dirndl Kitchen – Parmesan Sourdough Artisan Bread Boule – Milk and Pop – Link
-
[2]
Dirndl Kitchen / Baked Collective – German Sourdough Bread (With Rye) - dirndl kitchen – Link
-
[5]
The Perfect Loaf / swissbake.in – My Best Sourdough Recipe (With Video) | The Perfect Loaf – Link
-
[6]
The Clever Carrot – Sourdough Bread: A Beginner's Guide - The Clever Carrot – Link
-
[7]
King Arthur / Milk and Pop – Sourdough Weizenbrot with Cheese Variations - King Arthur Baking – Link