Firm & forgiving

65% hydration sourdough

The most forgiving hydration there is — a firm dough that holds its shape, an even crumb, and almost no stickiness. If you are learning, start here.

65% solver

Pre-set to 65% — change the flour or starter and the water re-solves. Unlock hydration to explore other targets.

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True hydration75%
Total dough1018g
Flour500g
Water356g
Starter150g
Salt12g

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  • Locked at 65% and starter-aware — the water shown already subtracts the water in your starter.
  • Adjust flour, starter or salt for your batch; copy or print the result.
What 65% is really like

Baking at 65% hydration

How a 65% dough handles

At 65% the dough is firm and cohesive. It comes together into a smooth ball quickly, barely sticks to your hands, and holds a shape on the bench without spreading. That makes it the easiest hydration to shape, score and transfer — and the most tolerant of a proof that runs a little long or short. If a wetter dough has ever turned into a puddle on you, this is the antidote.

Flour and crumb

You do not need a high-protein flour here: a decent all-purpose or a standard bread flour both work, because the lower water level asks less of the gluten. Expect a tight, even, close crumb — small regular holes rather than big shiny caverns. That is a feature, not a fault: it slices cleanly, holds butter and fillings, and makes better sandwiches and toast than an open loaf does.

Technique notes

Two or three sets of stretch-and-folds are plenty; over-working a stiff dough is easy. Bulk ferment a touch longer than a wet dough since the firmer structure ferments a little more slowly. Whole-grain and rye blends love this range too — those flours drink extra water, so a recipe that reads 65% on paper often feels closer to 70% in the bowl.

The numbers above are honest. LoafMath counts the flour and water inside your starter, so 65% here is true hydration, not the flattering figure you get by ignoring the levain. Formulas follow the King Arthur / Bread Bakers Guild standard and are unit-tested.
Questions bakers ask

65% hydration sourdough FAQ

Is 65% hydration good for beginners?

Yes — it is the hydration most teachers recommend starting at. The dough is firm enough to shape confidently, forgives timing mistakes, and still makes a genuinely good loaf. Once you are comfortable, nudge up to 70% and then 75%.

What crumb does 65% hydration give?

A tight, even, close crumb with small regular holes — ideal for sandwiches and toast. If you want big open holes, you will need to move up to 75–80% and stronger flour.

Can I use all-purpose flour at 65% hydration?

Yes. The lower water level asks less of the gluten, so all-purpose flour handles 65% fine. Bread flour still gives a slightly better rise and chew if you have it.

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