Levain Ledger

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This week in the ledger · Log 032 · Discard and starter care

Discard Waffles, Mixed at Night: The Ten-Hour Rest Is the Whole Recipe

Waffle batter mixed at night and cooked in the morning is better than the same batter made fresh, and the reason is not superstition. Ten hours in the fridge lets the flour hydrate completely, lets the discard's acidity develop, and lets the gluten relax so the waffles spread evenly in the iron and come out with a crisp shell instead of a rubbery one.

Cross-section line drawing: none, 0 degree cut, 30% open crumb
Crumb line drawing · crisp shell, custardy inside, deep sour note

Read the log · 22 Oct 2026

Three more recent logs

Log 031 · 20 Oct 2026 · Bread flour

A Four-Hour Autolyse at Room Temperature: What It Buys You and What It Does Not

A four-hour autolyse at room temperature is the longest rest in this ledger and the closest thing to a free upgrade in it. Flour and water alone, no starter, no salt, four hours at 22 °C. The dough comes out of the rest already smooth and extensible: three folds instead of four, no slap-and-fold, and a crumb that is noticeably more open than the same recipe with a 40-minute rest.

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Log 030 · 18 Oct 2026 · Ancient grains

40% Emmer at 84% Hydration: Sharp Bran Needs More Water Than Wheat

At 40% emmer the bran stops being a decoration and starts being a problem. Emmer bran is thicker and sharper than wheat bran, and it cuts through the gluten network as the dough is folded. The fix is water: 84% hydration, which sounds extreme for a bread with this much whole grain but is what the bran needs to stop competing with the gluten for moisture.

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Log 029 · 16 Oct 2026 · Enriched doughs

Same-Day Olive Oil Focaccia: Three Pan Folds and a Hot Tray

The difference between this focaccia and the skillet discard version in this ledger is the starter: this one is built to peak and used at full strength, so the dough rises 80% in four hours and the crumb is lighter. It is also the only tray bread here that is deliberately baked on the same day it is mixed, with no cold retard at all.

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The full ledger — 32 logs