Mediterranean Kalamata Olive & Herb Sourdough Loaf
Savory crusted country sourdough studded with pitted Kalamata and Castelvetrano olives, lemon zest, and Herbes de Provence
Mediterranean Kalamata Olive & Herb Sourdough Loaf Baker's Formula & Schedule At A Glance
The Mediterranean Kalamata Olive & Herb Sourdough Loaf is formulated at 74.0% apparent hydration (yielding 76.4% true total hydration once starter water and flour are factored in), featuring 85% Unbleached High-Protein Bread Flour / 15% Durum Semolina Rimacinata or Whole Wheat Flour, 20% active 100%-hydration levain, and 1.8% fine sea salt. Bulk fermented at 78°F (26°C) for 4 hours with olive/herb lamination at Fold 2, followed by 12–16 hrs cold retard @ 38°F (3°C), and baked at 450°F (232°C) Dutch Oven (20m covered / 23m uncovered).
- Apparent Hydration
- 74.0%
- True Total Hydration
- 76.4% (+2.4% starter)
- Flour Composition
- 85% Unbleached High-Protein Bread Flour / 15% Durum Semolina Rimacinata or Whole Wheat Flour
- Levain Inoculation
- 20.0% (100% hydration)
- Bulk Fermentation
- 78°F (26°C) for 4 hours with olive/herb lamination at Fold 2
- Proofing Schedule
- 12–16 hrs cold retard @ 38°F (3°C)
- Bake Profile
- 450°F (232°C) Dutch Oven (20m covered / 23m uncovered)
Boundary Caveat: Static gram weights for Mediterranean Kalamata Olive & Herb Sourdough Loaf assume 1 Mediterranean Loaf (1068g) at 74% apparent hydration (76.4% true hydration with 20% levain); if your pan volume, loaf count, or starter hydration differs from 100%, use the interactive gram scaler below to rebalance main flour and water automatically.
Dough Rheology & Handling Dynamics
Physics of gluten hydration, elasticity, and tackinessBrined olives carry both moisture and ~3-4% internal sodium. By lowering base dough salt from 2.0% to 1.8% and blotting olive halves dry before tossing in a light starch dusting, the olives bond mechanically to the gluten web without osmotic pooling.
Exact Gram Weights & Baker's Math
Base batch scaled for 1 Mediterranean Loaf (1068g). Main flour indexed to 100.0%.
| Ingredient | Weight (g) | Baker's % |
|---|---|---|
| Unbleached High-Protein Bread Flour (12.7%+) | 416g | 84.9% |
| Durum Semolina Rimacinata or Whole Wheat Flour | 74g | 15.1% |
| Water (Autolyse Phase) | 327g | 66.7% |
| Water (Bassinage / Salt Phase) | 36g | 7.3% |
| Active Levain (100% Hydration) | 98g | 20.0% |
| Fine Sea Salt | 8.8g | 1.8% |
| Pitted Kalamata & Castelvetrano Olives (torn in halves, blotted dry) | 100g | 20.0% |
| Herbes de Provence (Rosemary, Thyme, Oregano) & Grated Lemon Zest | 8g | 1.6% |
| True Total Hydration (Free Dough) | 76.4% | +2.4% vs Apparent |
Interactive Recipe Calculator & Live Timer
Adjust loaf weight, change hydration, or launch the kitchen keep-awake baking companion.
Artisan Sourdough Hydration & Dough Feel Calculator
Water percentage added to main dough
40% - 150% (50% Stiff / 100% Standard / 125% Liquid)
Salt tightens the gluten mesh and regulates fermentation rate.
Screen keep-awake • Step-by-step timer • Bulk Rise sync (282m)
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<iframe src="https://sourdoughcalc.app/embed" width="100%" height="520" style="border:1px solid #e5e7eb; border-radius:12px;" loading="lazy"></iframe> <p style="font-size:12px; color:#6b7280; text-align:right; margin-top:4px;"> Powered by <a href="https://sourdoughcalc.app/" target="_blank" rel="dofollow">SourdoughCalc – Free Sourdough Hydration & Fermentation Calculator</a> </p>
Step-by-Step Artisan Method
Carefully curated instructions designed for consistency, oven spring, and blistering.
Build Active Sourdough Levain
Phase: Levain BuildMix 1 part mature sourdough starter with 2 parts lukewarm water (78°F / 26°C) and 2 parts unbleached flour to yield at least 98g active levain (20% inoculation). Ferment for 4–5 hours until doubled, domed, and buoyant.
Enzymatic Autolyse & Hydration
Phase: AutolyseCombine the 490g total flour blend (85% Unbleached High-Protein Bread Flour / 15% Durum Semolina Rimacinata or Whole Wheat Flour) with 327g filtered water (90% of formula water) in a broad mixing bowl. Mix until zero dry flour remains, cover, and rest for 45 minutes.
Incorporate Levain, Salt & Enrichments
Phase: Mixing & BassinageDimple 98g active levain, 8.8g fine sea salt (1.8%), and the reserved 36g bassinage water into the autolysed dough. Work using the Rubaud method or stand mixer for 4–6 minutes until smooth, incorporating any recipe enrichments.
Bulk Fermentation & Strength Folds
Phase: Bulk FermentationFerment at 78°F (26°C) for 4 hours with olive/herb lamination at Fold 2. Perform 3 to 4 sets of stretch-and-folds or gentle coil folds spaced 30–40 minutes apart during the first 2 hours, laminating any solid inclusions at the second fold.
Portioning, Pre-Shaping & Final Shaping
Phase: ShapingTurn the aerated dough onto the work surface to yield 1 Mediterranean Loaf (960g) (1 × 960g). Pre-shape gently, allow a 20-minute bench rest for gluten relaxation, then execute final shaping with taut surface skin tension.
Final Proofing & Cold Retardation
Phase: Proofing & RetardProof according to schedule: 12–16 hrs cold retard @ 38°F (3°C). Cold retardation at 38°F (3°C) slows yeast respiration while lactobacilli synthesize complex organic flavor compounds and organic acids.
Artisan Bake & Internal Cooling Cure
Phase: Bake & CureBake at 450°F (232°C) Dutch Oven (20m covered / 23m uncovered). Remove onto a wire cooling rack immediately after baking so bottom steam escapes cleanly, and allow starches to set before slicing.
Artisan Baker's Golden Rules for this Recipe
Account for True Total Hydration (76.4%): Because a 100%-hydration levain at 20% inoculation contributes equal parts water and flour, your true dough hydration is 2.4% higher than the 74.0% apparent water ratio.
Respect Desired Dough Temperature (DDT): Target 76°F–78°F (25°C–26°C) right after mixing so wild yeast and heterofermentative lactobacilli stay in optimal metabolic balance during 78°F (26°C) for 4 hours with olive/herb lamination at Fold 2.
Master the Handling Protocol: Hand-Torn & Flour-Dusted Olive Protocol: Never slice olives with a knife into slick rounds (which slip out of the crumb when sliced). Tear pitted olives in half by hand, blot thoroughly on paper towels, and toss with 1 teaspoon of bread flour before laminating.
Verify Thermal Doneness: Bake at 450°F (232°C) Dutch Oven (20m covered / 23m uncovered) and always confirm core starch gelatinization with an instant-read thermometer before cooling on a wire rack.
Frequently Asked Questions & Troubleshooting
Q:What is the difference between 74.0% apparent hydration and 76.4% true hydration in this Mediterranean Kalamata Olive & Herb Sourdough Loaf?
Apparent hydration (74.0%) only divides formula water (363g) by main flour (490g). True total hydration (76.4%) includes the 49g water and 49g flour inside your 98g sourdough levain, reflecting the real physical moisture of the dough.
Q:How can I scale this Mediterranean Kalamata Olive & Herb Sourdough Loaf formula for multiple loaves or different pan sizes?
Use the live Baker's Percentage Calculator above: adjust Target Loaf Count or Target Unit Weight (default 1 × 960g = 960g batch) and every flour, water, levain, and salt gram weight recalculates automatically while preserving 74.0% hydration.
Q:Why does my dough feel stickier than expected during bulk fermentation?
Brined olives carry both moisture and ~3-4% internal sodium. By lowering base dough salt from 2.0% to 1.8% and blotting olive halves dry before tossing in a light starch dusting, the olives bond mechanically to the gluten web without osmotic pooling. Ensure your flour meets the recommended protein spec and keep your hands lightly damp or oiled rather than adding raw bench flour.
Q:Can I cold-retard this dough longer in the refrigerator for deeper sourdough tang?
Yes! Keeping your refrigerator calibrated between 36°F and 38°F (2°C–3°C) puts wild Saccharomyces yeast into dormancy while lactic acid bacteria continue producing organic acids for up to 16–24 hours.
Plan & Troubleshoot This Mediterranean Kalamata Olive & Herb Sourdough Loaf Bake
9-Stage Baking Schedule & Reverse Clock
Reverse-engineer feeding, autolyse, folding, and cold retard times from your target bake hour, then export the full Mediterranean Kalamata Olive & Herb Sourdough Loaf timeline as .ics phone calendar alarms.
Crumb Doctor & Fermentation Diagnostic
Diagnose dense Fool's Crumb (underproofing), proteolytic collapse (overproofing), or hydration overshoot in this 74% dough before your next bake.
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Thermodynamic Water Temperature & Ice Guides (Wave 7)
Winter Sourdough Water Temp for a Cold 64°F (18°C) Kitchen (Hand Mixing (75°F Target DDT) DDT Chart)
Required Water Temp: 106°F (41.1°C)
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Required Water Temp: 82°F (27.8°C)
What Water Temp for Sourdough in a 84°F (29°C) Kitchen? (Spiral Mixer (76°F Artisan DDT) & Summer Ice Chart)
Required Water Temp: 34°F (1.1°C)
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Mediterranean Kalamata Olive & Herb Sourdough Loaf Equipment & Baker's Arsenal
Mastering this mediterranean kalamata olive & herb sourdough loaf formula requires calibrated thermal transfer and specialized tools. Here is the verified hardware standard.
Lodge Cast Iron Combo Cooker (3.2-Quart Deep Pot & 10.25-Inch Skillet)
2-piece cast iron combo cooker pairing a 10.25-inch shallow skillet base for safe dough loading with an inverted 3.2-quart deep pot to trap steam.
Saint Germain 9-Inch Natural Rattan Banneton Proofing Basket with Liner
Handwoven natural Indonesian rattan proofing basket with linen liner that wicks away surface moisture during overnight cold retardation.
Baker of Seville Stainless Steel Bread Lame Scoring Tool
Balanced stainless steel sourdough scoring lame with replaceable razor blades for clean 30-degree expansion slashes.
Fuzion 3000g / 0.1g High-Precision Digital Kitchen Baker's Scale
High-precision 0.1g digital gram scale for weighing exact hydration water splits, starter inoculation, and salt percentages.