Best Bread Lames for Scoring Sourdough

Scoring is the last thing you do before bread goes into the oven, and it is one of the most consequential. A score creates a controlled weak point in the dough’s surface, directing where the loaf expands during oven spring. Without scoring, the loaf rips unpredictably — splitting along seams, bulging to one side, or cracking through the bottom.

As Emily Buehler explains in Bread Science: “Scoring provides a weak spot for the expanding loaf to break through in a controlled way, rather than ripping unpredictably.” Every author except Forkish (who deliberately bakes seam-side up and lets natural fissures form) scores their loaves.

A bread lame is just a handle that holds a razor blade at the correct angle. It sounds simple, and it is — but the difference between a good lame and a bad one is the difference between clean, confident cuts and jagged, dragging scores that deflate your dough.

Curved vs Straight Blade

This is the most important distinction. It changes what kinds of scores you can make.

Curved lame: The blade is bowed outward, creating a concave cutting edge. When dragged across the dough at a shallow angle (about 30 degrees from horizontal), the curved blade lifts a thin flap of dough — the “ear” — that peels back during baking and caramelizes into a crispy ridge. Hamelman specifies the curved lame for baguettes: 5-7 cuts overlapping by 25-30%, blade held at 30 degrees to the surface.

Straight lame: The blade sits flat, perpendicular to the handle. It makes deeper, more vertical cuts suited to round and oval loaves. A straight blade is better for cross-hatching, tic-tac-toe patterns, and any design where you want the score to open wide and symmetrically rather than form an ear.

Which to choose: If you bake mostly boules and batards, a straight blade is more versatile. If you bake baguettes or want dramatic ears on your sourdough, you need a curved blade. Several lames on this list are adjustable — curved or straight depending on how you mount the blade.

Scoring Technique Fundamentals

Before spending money on a lame, understand the technique that makes it work.

Speed and commitment. Score in one swift, confident motion. Hesitation creates drag, which pulls the dough surface and tears rather than cuts. Think of it like drawing a line with a marker, not carving with a chisel.

Depth. About 1/4 to 1/2 inch deep for most loaves. Buehler notes that scoring depth should match proofing level: under-proofed dough needs deeper cuts (lots of expansion ahead), properly proofed dough gets medium cuts, and over-proofed dough gets very shallow cuts (deep cuts will deflate it).

Angle. For ears: hold the blade at 30 degrees to the dough surface, almost parallel. For open scores: hold the blade at 90 degrees (straight down).

Cold dough scores better. If you cold-retard your loaves overnight, they come out of the fridge firm and score beautifully. Room-temperature proofed dough is softer, stickier, and harder to cut cleanly. This alone is a reason to adopt cold retarding into your workflow.

The Best Bread Lames

Baker of Seville Artisan Bread Lame — Best Overall

America’s Test Kitchen’s top pick. The Baker of Seville uses a simple wand design with an adjustable blade mount — you can set the blade curved or straight depending on your scoring style. The handle is comfortable, the blade changes are easy, and the whole tool has a solid, professional feel.

Pros: Adjustable curved/straight blade. Comfortable grip. Easy blade changes. ATK’s #1 pick. Reasonable price ($15-20).

Cons: The adjustment mechanism can loosen over time. Blade is exposed when not in use — no protective cover.

Wire Monkey UFO Lame — Best for Decorative Scoring

The Wire Monkey UFO is a disc-shaped lame held between the fingers like a puck. It offers unmatched control for intricate decorative scoring — wheat stalks, leaves, geometric patterns. The UFO design puts the blade closer to your fingertips than a wand lame, giving fine-motor precision.

Available in several variants: the UFO Arc (curved blade for ears), UFO Poco (compact, straight blade), and the Bread Journey set that includes multiple configurations.

Pros: Best control for detailed scoring. Ergonomic disc shape. High-quality materials and craftsmanship. A favorite among Instagram-style bread artists.

Cons: Expensive ($25-45 depending on model). Learning curve — the grip is unusual if you are used to wand-style lames. Blade changes are fiddly. Overkill if you just want a simple slash on your boule.

King Arthur Two-in-One Bread Lame — Best for Beginners

King Arthur’s lame has a long handle and can hold the blade either curved or straight. The longer handle keeps your hand further from the hot Dutch oven when scoring dough that is already in the pot. Good instructions included. Replacement blades are standard double-edge razor blades available at any drugstore.

Pros: Long handle for safety. Curved and straight modes. Clear instructions. Affordable ($12-15). Uses standard blades.

Cons: The longer handle offers less fine control than shorter wand or UFO designs. The plastic body feels less durable than metal or wood alternatives.

Breadtopia Bread Lame — Best Simple Wand

A clean, no-frills wooden wand lame. The blade mounts curved (bowed slightly by the tension of the split-stick design). Replace blades by sliding the old one off and the new one on. This is the lame that many experienced bakers use daily because it works, it is cheap, and there is nothing to break.

Pros: Simple. Inexpensive ($8-12). The curved mount is set by the design — no adjustment needed. Wood handle feels natural in the hand.

Cons: Curved-only — cannot be used straight. No protective cover. The split-stick blade mount can weaken over time.

Budget Option: Razor Blade on a Coffee Stirrer

This sounds like a joke, but it is how many professional bakers score bread. Snap a double-edge razor blade in half (carefully), slide one half onto the end of a wooden coffee stirrer or chopstick, and you have a curved lame. The flex of the thin wood creates the curve. Total cost: about $0.10 per blade.

Pros: Nearly free. Perfectly functional. Fresh blade every time.

Cons: No handle ergonomics. Exposed blade. Not practical if you bake with kids around. You will feel like a bread MacGyver, which is either a pro or a con depending on your personality.

Blade Maintenance

Replace your blade frequently. A dull blade is the #1 cause of bad scores. It drags instead of cutting, catches the dough surface, and pulls rather than slices. For home bakers, replace after every 3-5 baking sessions. Blades are cheap — standard double-edge razor blades cost about $0.10-0.20 each.

Do not wash your blade. After use, let any residual flour dry, flick it off, and store. Water causes rust, which dulls the edge and contaminates the next loaf.

Scissors and Dockers: The Other Scoring Tools

Not all breads are scored with a blade.

Scissors (kitchen shears): Used for epi de ble (the wheat-stalk bread), decorative rolls, and any shape where you want pointed tips that bake crispy. Hold scissors at a 45-degree angle and make quick snips along the length of the shaped dough, alternating sides.

Dough docker: A spiked roller used for high-rye breads (80%+ rye). Rye dough is too weak and sticky for blade scoring — the blade drags and tears instead of cutting. A docker pokes holes in the surface that serve the same purpose: providing controlled weak points for expansion. Hamelman specifies dockers for his highest-rye formulas.

Common Scoring Patterns and When to Use Them

Different scores produce different results. The pattern you choose affects how the loaf expands and how it looks.

Single slash (boule or batard). One decisive cut at a 30-degree angle across the top of the loaf. This is Robertson’s standard score for his country bread. It opens into a dramatic ear on one side while the rest of the surface stays smooth and flour-dusted. The simplest pattern and the best one to master first.

Cross or X (boule). Two intersecting slashes on a round loaf. Each slash opens moderately — the expansion energy splits between the two cuts. This produces a more symmetrical loaf than a single slash. Good for boules that you want to rise evenly rather than lean to one side.

Square or box (boule). Four cuts forming a square on the top of a round loaf. The center square lifts like a lid during oven spring. This is a classic pattern for pain de campagne (French country bread) and produces an impressive, architectural look.

Sausage cuts (baguette). Five to seven overlapping diagonal cuts down the length of the baguette, overlapping by 25-30%. Hamelman specifies these at a 30-degree angle with a curved blade. The overlapping cuts create the row of ridged ears that define a well-scored baguette.

Leaf or wheat stalk (decorative). A central line with angled slashes branching off both sides, mimicking a wheat stalk or leaf. Done with a straight blade or a fine-tipped lame like the Wire Monkey UFO. Purely aesthetic — it does not affect oven spring differently from simpler patterns.

No score (Forkish method). Forkish bakes seam-side up and lets the seam split naturally during oven spring. The result is organic, rustic, and unpredictable. If you love the look of bread that splits on its own terms, this is a valid approach. Skip the lame entirely.

The Forkish Alternative: Why Not Score at All?

It is worth noting that Ken Forkish — whose bread is exceptional — never scores. He shapes his loaves seam-side up and relies on the natural seam to provide the weak point for expansion. The result is a loaf with wild, unpredictable fissures that look artisanal and organic. “I love the organic look of the natural splits,” he writes.

This is a minority position among bread authors (Robertson, Hamelman, Reinhart, and Buehler all score), but it is a legitimate one. If scoring intimidates you, try Forkish’s method. Shape your loaf, place it seam-side up in the Dutch oven, and let nature decide where the bread opens. You may find that you prefer it.

For more on scoring patterns and their effects on the finished loaf, see How to Score Bread. For the full equipment list, check our Complete Bread Baking Equipment Guide. Pair your lame with a banneton for the complete shaping-to-scoring workflow.