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Sourdough Baking

17 articles · Fermentation, hydration, troubleshooting

Baking wild yeast bread is pure physics disguised as kitchen magic. By tracking bakers' percentages and viscoelastic gluten development, our Sourdough Hydration Calculator replaces generic sourdough recipes with controlled mass-displacement formulas designed for consistent, cellular crumb structure.

🍞 Open Sourdough Hydration Calculator →

Start With The Current Leader

Bulk Fermentation Guide & Time Chart

This is the strongest current sourdough page in the cluster. Once your starter is active, this is the page that most clearly controls whether the rest of your bake succeeds or fails.

Step 1: Starter

When Is My Sourdough Starter Ready?

The float test, timing signs, and what a healthy active starter actually looks like.

Sourdough Discard 101

What discard is, why it exists, and how to use it instead of throwing it away every time.

Sourdough Starter From Scratch

Day-by-day guide to creating and maintaining a sourdough starter — from第一天 to ready-to-bake.

How Long Does Sourdough Starter Last?

Fridge storage, neglect tolerance, and when to revive vs restart — starter shelf life explained.

Step 2: The Math

Baker's Math Explained

Baker's percentages demystified. How to scale any recipe and calculate hydration correctly.

Starter Percentage vs Bulk Time

How 10%, 20%, and 30% starter change the pace of your dough and your whole bake day.

Hydration vs Flour Type

Why whole wheat absorbs more water than bread flour, and how to adjust your hydration accordingly.

Step 3: Fermentation

Bulk Fermentation Guide & Time Chart

Target 50–75% rise, not doubling. Temperature chart, visual signs, and starter percentage effects.

Sourdough Poke Test: Know When to Bake

How spring-back speed reveals fermentation stage. Works better than any timer.

Bulk Fermentation Temperature Chart

Complete time ranges from 62°F to 85°F+ with starter adjustments and visual doneness signs.

Step 4: Shaping & Baking

Proofing Basket vs Loaf Pan

They solve different problems at different stages. Hydration determines which helps more.

Cold Proof vs Room Temperature Proof

Temperature changes the chemistry — cold proof for sharper flavor and wider timing window, room temp for faster and milder loaves.

The Science of Open Crumb

Why those large irregular holes form — and the hydration, fermentation, shaping combination that produces them.

Sourdough Scoring Guide

Why scoring determines oven spring and ear formation — blade angle, depth, and pattern choices.

How to Store Sourdough Bread

Paper bag vs cloth vs plastic — the best method to keep crust crisp and crumb fresh longer.

Troubleshooting

Why Is My Sourdough Flat?

The seven most common causes of flat sourdough — from weak starter to over-fermentation — and how to fix each one.

What to Do With Overproofed Sourdough

Rescue over-fermented dough with simple fixes — no need to throw out your starter or dough batch.

🍞 Sourdough Hydration Calculator

Calculate baker's percentages, hydration ratios, and predict your bulk fermentation window based on starter percentage and temperature.

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