SKU: 53394736308

couteau de chef japonnais kai

Sale price$44.91 Regular price$49.90
Save 10%

Pay in installments of $12.47 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

couteau de chef japonnais kaiDiscover the traditional Japanese knife, inspired by the yanagiba sashimi knives used for centuries in refined Japanese cuisine. This elongated knife with an asymmetrical blade is designed for surgical precision cuts: raw fish slices for sashimi, fine vegetable strips, ultra thin cutlets, cleanly sliced terrines. Its long, thin blade cuts in a single pulling motion, without pressing or sawing the authentic Japanese technique that preserves the

Discover the traditional Japanese knife, inspired by the yanagiba sashimi knives used for centuries in refined Japanese cuisine. This elongated knife with an asymmetrical blade is designed for surgical precision cuts: raw fish slices for sashimi, fine vegetable strips, ultra-thin cutlets, cleanly sliced terrines. Its long, thin blade cuts in a single pulling motion, without pressing or sawing — the authentic Japanese technique that preserves the integrity of the fibers and reveals the visual beauty of the food. Ergonomic and lightweight light wood handle of Japanese tradition (14.5 cm), which perfectly balances the blade. Available in four blade lengths (21, 24, 27 or 30 cm) to adapt to your preparations. A tool for passionate cooks who want to take a qualitative step and discover the art of Japanese cutting. Japanese Tradition 4 Sizes

4 blade lengths to choose from

The longer the blade, the cleaner the cut in a single motion

21 cm
Compact
Individual sashimi, small fillets, thin vegetables
24 cm
Standard
Versatile daily use, reference format
27 cm
Comfort
Large fillets, terrines, sliced meats
30 cm
Pro
Chef's format for large, noble pieces

The yanagiba: the emblematic tool of Japanese cuisine

The yanagiba (柳刃, literally "willow blade") is one of the most emblematic knives of traditional Japanese cuisine. Its characteristic silhouette — elongated, narrow, slightly curved blade, sharpened on one side like Japanese swords — is designed for a very precise function: to slice in a single continuous gesture, by pulling the blade towards oneself, without pressing or sawing the food.

This cutting technique is essential for the preparation of sashimi and sushi: by slicing in a single motion, the integrity of the fish fibers is preserved, the crushing of the flesh is avoided, and a perfectly smooth cut surface is obtained, which reveals the natural beauty of the product. It is this quality of cut that distinguishes sashimi served in an authentic Japanese restaurant from that prepared with a classic Western knife — the difference is immediately visible and gustatory.

Beyond sashimi, the yanagiba excels in all precision cuts: beef carpaccio, Parma ham sliced on site, terrines, salmon gravlax, fine julienned vegetables, decorative fruits. It is a versatile chef's tool whenever clean cutting and careful presentation are concerned.

Advantages of the Japanese knife

Exceptional sharpness
Asymmetrical Japanese-style sharpening for ultra-precise cutting.
Thin and long blade
Cuts in a single pulling motion, without pressing or sawing.
Ergonomic wooden handle
14.5 cm for comfortable and secure grip, lightweight.
Perfect balance
Optimized center of gravity for precision and endurance.
4 lengths available
From 21 to 30 cm depending on your preparations and preferences.
Authentic tradition
Inspired by Japanese yanagiba used for centuries.
THE JAPANESE SPIRIT: CUTTING AS ART
In Japanese cuisine, the act of cutting is not a mere technical step — it is a discipline in itself, taught for years to apprentice cooks (itamae) before they are allowed to handle raw fish for customers. The Japanese knife is the central instrument of this learning: it extends the cook's hand, it transforms the gesture into art, it reveals or betrays the level of mastery according to the fineness of the cut obtained. This philosophy of precision contrasts with the more mechanical Western approach to the kitchen knife, a simple robust cutting tool. Adopting a Japanese knife in one's kitchen means embracing another philosophy of preparation: taking the time for the right gesture, valuing food through respectful cutting, transforming the routine of cutting into a meditative moment. It is also recognizing that the final quality of a dish depends as much on the invisible gestures of preparation as on cooking. A sashimi ruined by cutting will never be saved by seasoning.

Japanese cutting technique: hold the knife with a pinch grip (thumb and forefinger on the blade, other fingers on the handle) for maximum control. Place the tip of the blade on the food, then pull the blade towards you in a single continuous motion — never press or saw. Gravity and exceptional sharpness are enough to cut. For sashimi, use a 30° angle relative to the board for elegant beveled slices. Work on a wooden board (not glass or stone, which damage the edge) and wipe the blade between each cut to preserve aesthetics. With a little practice, you will notice the difference from a classic knife from the first use.

Care: clean the blade by hand immediately after use with a soft sponge and mild dish soap, then dry immediately to prevent oxidation. Never put the knife in the dishwasher, which would damage the edge and the wooden handle. To preserve the wooden handle, occasionally apply a neutral food-grade oil (food-grade linseed oil, mineral oil) with a soft cloth. Store the knife in a knife block or a protective sheath — never loose in a drawer where the blade will be damaged against other utensils. Sharpen with a Japanese whetstone every 2-3 months depending on use (a classic V-sharpener damages the asymmetrical sharpening characteristic of Japanese knives).

Usage precautions: extremely sharp knife intended for adult use only. Keep out of reach of children. Handle with care — the thin, sharp blade of a Japanese knife cuts with the slightest carelessness. Always use a wooden or food-grade plastic cutting board; never cut on glass, stone, ceramic, or stainless steel, which would chip the edge in a few uses.

Do not use for bones, frozen foods, or very hard foods — the thinness of the blade is not designed for these uses, which require a butcher's knife or a cleaver. Improper use can chip or break the blade.

Technical characteristics

Product type Traditional Japanese knife, yanagiba style
Sharpening Asymmetrical (traditional Japanese style)
Handle Light wood of Japanese tradition, 14.5 cm
Available blade lengths 21 cm / 24 cm / 27 cm / 30 cm
Blade thickness Progressive from 3.5 mm to 0.4 mm
Main use Sashimi, sushi, precision cuts
Secondary uses Carpaccio, terrines, gravlax, thin meats, vegetables
Cutting technique Pulling in a single motion (no sawing)
Dishwasher compatibility No — hand wash only
Recommended sharpening Japanese whetstone every 2-3 months
Audience Passionate amateur cooks and professionals

The gift for passionate cooks

The traditional Japanese knife is an exceptional gift for fine cuisine enthusiasts, Japanese gastronomy lovers, or cooks who want to take a qualitative step in their equipment. It is a tool that lasts for years and gradually becomes the privileged companion for careful preparations. Ideal for major birthdays, Father's Day, Mother's Day, weddings (especially for a couple who loves to cook), housewarmings, or professional promotion gifts. Particularly suitable for fans of Asian cuisine, sushi/sashimi enthusiasts, passionate cooks who already have basic equipment and want to add a specialized exceptional tool. For a memorable gift, pair the knife with a noble wooden cutting board, a Japanese whetstone for sharpening, or a Japanese cookbook.

Frequently asked questions

Which blade length to choose from the 4?
The choice depends on your main preparations. 21 cm: compact and manageable, ideal for starting with a Japanese knife and for small preparations (individual sashimi, thin vegetables). 24 cm: versatile standard size, the best compromise for daily use. 27 cm: comfort for large pieces (large fish fillets, terrines, whole ham). 30 cm: professional format for entire noble pieces. If you are unsure, the 24 cm remains the most universal choice for a first Japanese knife.
What is the difference from a classic kitchen knife?
The Japanese knife is distinguished by 3 characteristics: (1) Asymmetrical sharpening (only one side of the blade is sharp, unlike Western knives which are symmetrically sharpened) allowing for a finer cut; (2) Longer and thinner blade designed to slice in a single pulling motion, without pressing or sawing; (3) Different cutting technique that prioritizes precision over force. It takes some time to adapt to fully enjoy its advantages, but the difference in results is immediate on fine cuts.
Is the knife suitable for beginner use?
Yes, but with an adaptation period. The Japanese cutting technique (pulling in one motion) differs from the Western technique (pushing + sawing) — it takes a few weeks of regular use to master the correct gesture. Once mastered, the Japanese knife is more precise and less tiring than its Western counterpart. For a beginner, we recommend starting with the 21 cm or 24 cm, which are more manageable. Avoid very hard or frozen foods that could chip the thin blade.
How do I care for the knife?
Hand wash immediately after use with a soft sponge, then dry immediately. Never put it in the dishwasher. The wooden handle should be occasionally treated with neutral food-grade oil. Store in a knife block or protective sheath — never loose in a drawer. Sharpen with a Japanese whetstone every 2-3 months depending on use (a classic V-sharpener damages the asymmetrical sharpening). With proper care, the knife can last for several decades.
What kind of cutting board can it be used on?
Only on a wooden board (ideal) or food-grade plastic (acceptable). Absolutely avoid glass, stone, ceramic, marble, or stainless steel boards, which would chip the edge in a few uses. Wood is preferred because it is gentle on the blade (preserving sharpness), naturally antibacterial (woods like beech, maple, bamboo), and offers a more precise cutting surface.
Is the knife dishwasher safe?
No, absolutely not. The dishwasher is the enemy of the Japanese knife: (1) it damages the edge due to impacts with other utensils; (2) the heat and aggressive detergents damage the wooden handle; (3) prolonged drying can oxidize the blade. Hand wash only, followed by immediate drying.
Is the knife a good gift?
It is an exceptional gift for fine cuisine enthusiasts, Japanese gastronomy lovers, or cooks who want to take their skills to the next level. A tool that lasts for years. Ideal for major birthdays, Father's/Mother's Day, weddings, housewarmings. For a memorable gift, pair it with a noble wooden cutting board, a Japanese water stone, or a Japanese cookbook.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53394736308

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Alysha H.
Birmingham, US
★★★★★ 5
Absolutely love this room divider!
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
When they say you can't see anything through it, they are correct. As you can see by the video, the cars are traveling by with the sunlight on the divider and you still can't see any cars passing nor can you see the ones in the parking lot. You can also tell it blocks out the sunlight too which is a definite plus for our store. Quality material on the divider. Material is nice and snug on the poles with no ripples. I also like the base of these, they make the divider nice and sturdy and can be adjusted if floor is uneven. Also the design of the legs allow them to go under your furniture. Also putting them together is pretty easy. Just make sure you when you are putting the poles together to make sure at the top of the pole that the indent screw hole faces out. This makes for a better look. The directions don't say which way to turn and at 1st, I had one, one way and the other was another way as both ways work that way but I wanted a uniform/better look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2024
B
Verified Purchase
B. R. Grande
Los Angeles, US
★★★★★ 4
Works well, need power tool to assemble
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
Sturdy enough, especially when feet are positioned for balance. Works perfectly to create a WFH “cubicle”. Can adjust the size to provide complete privacy or fold back a panel when I want more openness. The fabric panels are not perfectly taught, but pretty close. The only negative is that without my husband’s power drill/screwdriver we wouldn’t have been able to put it together. It would take the strength of Thor to do it with just a manual screwdriver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2022
C
Verified Purchase
Cynthia Ross
Port Orchard, US
★★★★★ 5
Now I don't have to see the "black hole" that used to be my family room!
Color: Black, Size: 4 Panel-136‘’W-Round Pad
I have an adult child living at home and his bedroom is tiny, so he's pretty much taken over the family room. We are both much happier now that the divider is up. It is about 12 feet long and gives him privacy to watch his movies and play his video games. And I don't have to see all the shoot-em-up stuff he likes to watch. I put the divider together with just a screwdriver (not a power one, that would be nice but I don't have so I had to use a little elbow grease.) It took a couple hours. The instructions are straightforward. I did have to use my long dining room table to attach the feet to the divider panels, which was a bit tricky. But I'm really pleased with the end result. I'm NOT a handywoman, so I feel proud that I did it "all by myself." He wanted the black fabric, but I think the lighter colors would have been better for a room that gets hot in the summer. Just my opinion. Whatever color you choose, I think you'll like the end result.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2023
L
Verified Purchase
LakeOfJudea
Birmingham, US
★★★★★ 3
Busted spring on one side....
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1), Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I would have given it five stars except for the fact that 1) the instructions that come with it are miserable so you will definitely want to refer to the photos they have in the advertisement here, and 2) it appears that one of the vertical poles has a busted spring and I literally had to stuff some socks underneath it to make it hold. Definitely an eyesore, so I'm not thrilled about that. With that being said, I'm in an apartment and I don't want to drill in the walls to hang a curtain rod. My sliding glass doors have a track that I was able to get brackets that fit over the track to hold a pole, but I had one window that I could not do that with. I thought this would be an interesting way to hang curtains without doing damage. I considered those sticky tape curtain rod holders, but I was reading a lot of bad reviews about them not holding or them taking the paint off upon removal. I figured this was the better option and it gave the room some nice aesthetics because my furniture is farmhouse white wood with black iron accents, so this blended really well with the aesthetics of the room. I know that most people who did reviews used this product as its advertised to be a room divider for privacy... So I figured this is a nice way to review using this product in a different way. I just really can't stand window blinds, as they look so commercial and industrial to me... I needed a way to make the space seem more homey. While this is working fine for me, the reality is I have white lace curtains, which don't weigh much. I don't know that I could recommend this product, even though it says it can support a bit of weight, with curtains that are too heavy. Some of that, in part, is due to the fact that one of my springs is broken so it's not very stable as it is. However, even if I was not having the issue with the spring being busted on one side, I still don't think this would be good with heavy curtains (especially if you like opening your curtains frequently). It did come with curtain hooks if you have the kind of curtains that allow you to use hooks to hang them. I do not. My curtains just slide onto the pole. If they were the type that could be put up with hooks then opening and closing them would probably be easier and maybe not as big of a deal as it is for me with the type of curtains I have. I cannot comment on longevity as I just installed it today... If anything changes I will try to remember to come back and modify this review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2025
A
Verified Purchase
Autumm Caines
Cuba, US
★★★★★ 5
Easy setup works well
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I love these! Have bought two so far. Easy set up and no damage to walls. Room divider or window curtains. Works great!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026

recommand products