Advanced Sourdough Cheat Sheet

Advanced sourdough baking. Starter maintenance, scoring patterns, autolyse, fermentation times, and troubleshooting techniques.

Last Updated: December 24, 2025

Starter Maintenance

Feeding schedules, hydration levels, discard recipes

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging

Dough Techniques

Autolyse, stretch and fold, lamination, coil folds

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging

Bulk Fermentation

Room temp vs cold, aliquot jar, float test

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging

Shaping & Proofing

Boule, batard, oval shapes, banneton baskets

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging

Scoring Patterns

Ear creation, expansion scores, decorative patterns

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging

Baking Methods

Dutch oven, steam injection, baking stones, temperature

Feed starter 1:1:1 ratio
50g starter, 50g flour, 50g water - adjust for amounts
Float test for readiness
Drop spoonful in water, should float when active
Autolyse 30-60 minutes
Mix flour and water, rest before adding starter and salt
Stretch and fold every 30 min
4-6 sets during bulk fermentation for gluten development
Cold proof overnight
Retard in fridge 8-72 hours for flavor and convenient schedule
Score at 45° angle for ear
Deep cut creates lift, sharp blade prevents dragging
💡 Pro Tip: Master the fundamentals first before moving to advanced techniques. Practice regularly and refer to this cheatsheet for quick reference.
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