Overview
Scoring (slashing) controls where the loaf expands during oven spring and influences crust texture and final shape. The ideal moment to score is immediately before the loaf goes into a preheated oven or onto a hot baking surface; scoring earlier lets the cut dry and seal, reducing effectiveness [1]. Scoring is a mechanical way to manage the dough’s expansion and to create a predictable bloom; it does not "prove" a weak dough into a good one, but properly timed scoring maximizes the oven spring you already have [1][2].
🛒 Recommended Products
We recommend the following tools for this recipe:
Digital Kitchen Scale
Essential for accurate measurements and consistent proofing
Bread Lame/Scoring Tool
Sharp control for clean, decisive cuts
Dutch Oven or Cast Iron Pot
Retains steam and heat for best oven spring
Banneton Proofing Basket
Creates a skin and shape that scores cleanly
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When To Score
Score the dough right when you're ready to bake: after final proof and just before transfer to the hot vessel. Signs your loaf is ready to score and bake: the dough has a slight surface tension, has risen to the expected size during final proof, and a gentle poke shows a slow spring-back (not completely flattened) — this indicates under- or perfectly-proofed dough depending on how much it rebounds [1][2]. Do not score immediately after excessive bench rest where the surface has dried; a tacky, not sticky, surface gives the cleanest cuts. If you cold-proofed the dough in the fridge, score straight from the fridge and bake; the chilled surface holds shape better and scoring cold dough often produces a sharper bloom [1].
How To Score
Use a sharp blade held at a shallow angle (20–30°) for an ear or higher angle for deeper openings; make decisive, single strokes rather than sawing for a clean cut [1]. For a boule, a single curved cut or cross can direct expansion; for batards, a series of lengthwise cuts help an elongated bloom. Hold the blade steady and move the dough with your other hand if needed to maintain control. For convenience and cleaner cuts use a bread lame/Scoring Tool or a very sharp razor. Transfer dough to a preheated Dutch oven or cast iron pot on a piece of parchment paper to minimize handling between scoring and baking. Scoring right before closing the lid/trapping steam ensures the cut expands rather than drying shut [1][2].
Common Mistakes
- Scoring too early: cuts dry and close, reducing spring [1].
- Dull blade or sawing: tears the dough and produces ragged bloom — use a bread lame/Scoring Tool or fresh blade [1].
- Wrong timing for proof: overproofed dough will have little oven spring regardless of scoring; underproofed dough may split unpredictably [2].
- Cold dough warmed before scoring: condensation can make the surface sticky and blunt the blade—score cold-proofed dough straight from the fridge when possible [1]. Fixes: adjust final proof time, use sharper tools, and score immediately before baking to preserve the cut’s edge [1][2].
Tools And Links
Essential tools: weigh on a kitchen scale for consistent proofing; mix in a large mixing bowl; shape and transfer using a dough scraper/bench knife; proof in a banneton proofing basket to get a skin that scores cleanly; bake in a Dutch oven or cast iron pot or cloche for retained steam; and score with a bread lame/Scoring Tool. For temperature checks use an instant-read thermometer — internal loaf target is about 96–99°C (205–210°F) for fully baked sourdough [1][2].
Quick Checklist
Before scoring: confirm final proof (slow spring-back on poke), surface is not dried, blade is sharp, and oven/Dutch oven is fully preheated. Score decisively and immediately load into the hot vessel to trap steam and maximize oven spring [1][2].