What is a Gyuto knife?
The Gyuto knife (牛刀) is the Japanese chef's knife. Its name literally means "beef sword", inherited from the time when it was mainly used for meat — but today it is a perfectly versatile blade. It is the Japanese equivalent of the Western chef's knife, whose silhouette it adopts: a long blade slightly curved towards the tip.
The difference with its Western cousin lies in the material and geometry: the Gyuto uses harder steel (often a VG10 core around 60-62 HRC) and a finer grind, at 15° compared to 20° in Europe. The result: a sharper edge, at the cost of slightly more demanding maintenance.
What defines a Gyuto: a long chef's blade (21 to 24 cm) and curved, a hard steel core, a 15° edge. The all-purpose knife of Japanese cuisine.
What is a Gyuto used for?
The Gyuto is a general-purpose knife, and that is its strength. It covers most kitchen cutting tasks:
- Boneless meat — its long blade slices fillets, escalopes, and roasts in a single clean pass.
- Vegetables — it slices, dices, and chops as well as a chef's knife, with a superior edge.
- Fish — it fillets and slices cleanly, although more specialized blades exist for fine raw fish work.
Since the Gyuto remains thin and is not made for bones, a cleaver or boning knife is kept for tough pieces. Its length is its main asset compared to a Santoku: it allows for slicing large pieces and covering more material with each stroke.
Gyuto or Santoku: which to choose?
This is the question. Both are the "all-purpose" knives of Japanese cuisine, and it's legitimate to hesitate between them. The difference is not a matter of quality, but of technique and format.
| Criterion | Gyuto | Santoku |
|---|---|---|
| Length | 21 to 24 cm | 16 to 18 cm |
| Blade profile | Long, curved towards the tip | Short, dropped spine, flatter |
| Main movement | Rocking motion + vertical cut | Vertical cut |
| Maneuverability | Requires space | Very maneuverable |
| Ideal for | Large pieces, coming from chef's knife | Vegetables, small hands, beginners |
| Versatility | Excellent | Excellent |
- you like the rocking motion;
- you work with large pieces;
- you come from the Western chef's knife;
- you have a large workspace.
- you prefer a short and maneuverable knife;
- you cut a lot of vegetables;
- you have small hands;
- it's your first Japanese knife.
The truth? There's no absolute winner. Many cooks end up with both and switch according to the task. If you have to choose only one and you're coming from a chef's knife, get the Gyuto. To discover all the details of the other option, read our complete Santoku guide.
Gyuto cutting technique
Unlike the Santoku or Nakiri, the Gyuto allows for two movements, and that's the whole point of its curved blade.
The rocking motion
This is the signature movement of the chef's knife: you keep the tip in contact with the board and roll the blade back and forth on its curve to chop. Ideal for quickly mincing herbs, garlic, or onion. The Gyuto's curve is made for this.
The vertical cut
For clean and regular slices, you lower the blade vertically, as with a Santoku. The Gyuto does both, making it a very adaptable knife depending on the task.
In both cases, the hand holding the food is curled into a claw to guide the blade and protect the fingers.
The right reflex: use the rocking motion for quick tasks (herbs, aromatics) and the vertical cut for precision (slices, julienne). The same knife, two movements.
How to choose your Gyuto
The criteria are similar to those for other Japanese knives, with particular attention to length.
1. Steel and hardness
Aim for a hard core, around 60 HRC or more, to hold a fine 15° edge. VG10 is the benchmark: durable and stainless edge. It's the engine of performance.
2. Length
21 cm is the most versatile size, suitable for most kitchens. 24 cm for large hands, large workspaces, or large pieces. Shorter, you lose the length advantage that distinguishes the Gyuto from the Santoku.
3. Damascus and handle
A Damascus blade with a VG10 core adds aesthetics and good resistance. The wooden handle should be comfortable and well-balanced with a blade that, being longer, requires a good balance point.
Our recommended Gyuto
Our Shadow Forge Gyuto meets the right criteria: a VG10 core, a 67-layer Damascus blade, a 15° grind, and good balance. At €80, it's our best value for money — the Japanese chef's knife you grab for almost everything.
Maintaining your Gyuto at 15°
Daily care: hand wash and dry immediately, never in the dishwasher. Use a wooden or plastic cutting board, never glass or stone.
For sharpening, the Gyuto is honed at 15°, the angle of Japanese tradition — which is its main value. Since its blade is long, maintaining this regular 15° from end to end freehand on a stone is a real challenge, and the slightest deviation towards 20° betrays the original geometry.
On a VG10 core, diamond abrasives are necessary. For most cooks, a guided-angle rotary sharpener is the safest solution: it mechanically enforces the 15° along the entire length of the blade, its diamond discs bite into the VG10, and the edge remains uniform — without requiring expertise.
🎁 Free: The Rotary Sharpener Guide
Receive our Japanese knife maintenance manual for free: how to keep your blades sharp at 15°, grit selection, and step-by-step instructions.
❓ Frequently asked questions
What is a Gyuto knife?
The Gyuto is the Japanese chef's knife, the Japanese equivalent of the Western chef's knife. Its name means "beef sword," but it is actually a versatile blade: long, slightly curved towards the tip, it slices meat, fish, and vegetables equally well. It is the all-purpose knife of Japanese cuisine, with harder steel and a finer grind (15°) than its Western cousin.
What is the difference between a Gyuto and a Santoku?
The Gyuto is longer (21 to 24 cm) and more curved, which allows for the rocking motion of the Western chef's knife. The Santoku is shorter (16 to 18 cm) and flatter, designed for a vertical cut. The Gyuto excels with large pieces and is suitable for those who come from a chef's knife; the Santoku is more maneuverable and ideal for small hands and vegetables. Both are versatile.
Should I choose a Gyuto or a Santoku?
Choose the Gyuto if you like the rocking motion, work with large pieces, or come from a Western chef's knife. Choose the Santoku if you prefer a shorter and more maneuverable knife, cut a lot of vegetables, or have small hands. There is no single "best" choice: it's a matter of technique and hand size. Many cooks end up owning both.
How to use a Gyuto knife?
The Gyuto allows for two movements: the rocking motion, where you roll the blade back and forth on its curve without lifting the tip, ideal for quick mincing; and the vertical cut for clean slices. The hand holding the food curls into a claw to guide the blade. Its length also allows for slicing large pieces in a single pass.
What length Gyuto should I choose?
A 21 cm blade is the most versatile size, suitable for most kitchens and workspaces. Go up to 24 cm if you have large hands, a large workspace, or often work with large pieces. Avoid overly long blades if your space is limited: a Gyuto should remain maneuverable for everyday use.
How to sharpen a Gyuto knife?
The Gyuto is sharpened at 15°, the angle of Japanese tradition. On a hard steel core like VG10, diamond abrasives are necessary. A whetstone gives the best result but requires holding the 15° freehand along the entire length of a long blade, which is difficult. A guided-angle rotary sharpener mechanically enforces the 15° and ensures a consistent edge, without requiring expertise.
