

A high-strength, 70% hydration sourdough with a practical crumb, developed through intensive early kneading and slap-folds.
Instructions
- 1
The Mix
Whisk together 350g water and 100g active starter until combined. Add the flour blend (400g bread, 50g AP, 50g whole wheat).
- 2
Developing Strength (Ultra Knead)
Mix the dough for 8-10 minutes. Move to the counter and perform slap-and-folds until the dough forms a taut, smooth ball. Let rest for 20 minutes.
- 3
Lamination
Perform lamination folds by stretching the dough out thin on a damp surface and folding it back over itself. Rest for 20 minutes.
- 4
Salt & Stretch
Add 12g salt (if not added earlier) and perform a round of stretch-and-folds. Rest for 30 minutes.
- 5
Coil Folds
Perform 3-4 rounds of coil folds, resting 30 minutes between each. The dough should hold its shape; if it flattens significantly, it needs more strength. Note: If the dough won't hold shape after 4 rounds, pivot to a focaccia or tin loaf.
- 6
Bulk Fermentation
Allow the dough to bulk ferment for a total of 8 hours (counted from the moment the starter was added in Step 1).
- 7
Shaping & Proofing
Shape the dough into a boule or batard. Place in a floured banneton and leave on the counter for 1 hour.
- 8
Cold Retard
Cover the banneton with a plastic bag and refrigerate for at least 12 hours. This develops the signature sourdough tang.
- 9
Scoring & Baking
Preheat oven to 470°F. Score the dough and bake: • 25 minutes at 470°F with steam (or in a Dutch oven). • 20 minutes at 410°F without steam to develop the crust.
- 10
The Wait
Wait at least 1-2 hours before slicing to allow the internal structure to set.
Notes
• Crumb Style: The 70% hydration and intensive kneading create a more practical, less "holy" crumb—perfect for sandwiches and toast. • Dough Feel: Start leaning into the feel of the dough rather than just the timer. If it feels under-proofed, give it an extra 30-60 minutes before the cold retard. • The Ear: For a better "ear," ensure the bulk fermentation is pushed until the dough is jiggly and has increased in volume by about 50-75%.




