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What Are the Uses of a Santoku Knife?

Views: 289     Author: Vickey     Publish Time: 2023-09-22      Origin: Site


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What Are the Uses of a Santoku Knife?

The right cooking equipment can make or break a meal. Chefs and home cooks alike appreciate Santoku knives. What functions does a Santoku knife have? This tutorial will go through the features, benifits, and usage of the Santoku knife, as well as why it's a culinary staple around the world.

What Exactly Is a Santoku Knife?

Before we get started, let's define a Santoku knife. "Santoku" in Japanese means "three virtues" or "three uses," emphasising the knife's versatility in the kitchen.

Its broad, straight-edged blade and short length (usually 5 to 7 inches) make it an all-purpose knife. The blade is made of high-quality stainless steel, which makes it strong and rust-resistant.

A Santoku Knife's Design and Construction

Santoku knives, which are popular in Japanese kitchens, have numerous key features that make them efficient and effective. Design and building:

1.Material of the blade

Santoku knives are made of premium stainless steel or carbon steel. Both materials are distinct. Carbon steel is sharper and lasts longer, but it rusts and requires maintenance on a regular basis.

2.Blade shape

Santoku knives have a flat edge, curving belly, and pointed tip. This design makes it simple to chop, slice, and mince ingredients.

3.Blade length

Santoku knives typically measure 5-7 inches (13-18 cm) in length. Chef's knives with shorter blades are easier to control.

4.Thickness of the blade

The blade is often narrower than that of a Western-style chef's knife. Thinner knives make it easier to slice food.


Santoku knives have a double bevel grind in the shape of a V. This grind strikes a good mix between sharpness and durability.

6.Handle material

Santoku knives' handles can be made of wood, plastic, Micarta, or G-10. The handle should be ergonomic and moisture-resistant to facilitate cleaning.

7.Handle design

A full tang continues into the handle for balance and longevity. Grip can be improved by ergonomic handle forms.


Some Santoku knives have a thicker bolster that runs between the blade and the handle. The bolster keeps the knife balanced and protects the fingers.

9.Edge bevel

Santoku knives have an edge bevel of 15-18 degrees on both sides. This narrower angle allows for more precise cutting and slicing.

10.Blade toughness

Santoku knives are heat-treated to increase their durability. On the Rockwell C scale, edge retention and sharpening are balanced at 55-60 HRC.


The blade is polished, buffed, and sharpened after shaping and grinding.

What Functions Does a Santoku Knife Have?

1.Cutting alternatives

Santoku knives are extremely versatile cutters. Its wide, straight-edged blade thinly cuts meat, fish, and vegetables. The flat edge makes rapid up-and-down cutting of herbs, garlic, and onions possible.

2.For accuracy

Santoku knives cut cleanly. Its shorter blade length and large surface area allow for precise slicing of delicate delicacies like sushi rolls or thin beef slices. The flat blade prevents materials from adhering, allowing for clean and precise cuts.

3. Simple cutting

Santoku knives make it easier to chop vegetables. The wide blade facilitates cutting and reduces uneven parts. Salads and stir-fries are more consistent using the Santoku knife.

4.Excellent dicing

Santoku knives are excellent for fine dicing. Its sharp blade and straight edge make it simple to cut consistent cubes and mince herbs and garlic. A broader blade makes dicing faster.

5.Vegetarian and vegan cooking

Santoku knives are essential for vegetarians and vegans. It's great for cutting, slicing, and dicing plant-based foods. The Santoku knife minces garlic for sauces and slices veggies for stir-fries.

6.Simple meat cutting

Santoku knives are useful for preparing vegetables, but they also cut meat effectively. Santoku knives cleanly and uniformly cut boneless chicken breasts, pig tenderloin, and beef strips. Because of its shorter length, it is easier to control and achieve the desired thickness.

7.Safety and comfort

Santoku knives are both ergonomic and safe to use. Cutting is safer because to the ergonomic handle. Its balanced blade-to-handle weight distribution improves control and reduces hand fatigue, making it ideal for use in the kitchen.

8.Lower stickiness

The flat edge of the Santoku knife prevents food from sticking. This characteristic benefits potatoes, cheese, and starchy vegetables. It is easy to cut without ingredients adhering to the knife.

9.Thin cuts

Santoku knives are ideal for slicing fish and fruits thinly. Its razor-sharp blade slices sashimi, carpaccio, and fruit into paper-thin slices. Clean slices increase the appearance and consistency of the dish's thickness.

10.Kitchen assistant

Santoku knives are multifunctional kitchen knives. It has the ability to chop, slice, and mince. It readily handles several ingredients, making it suitable for a wide range of cooking techniques and recipes. Chefs and home cooks alike require Santoku knives.

Honing vs. Sharpening: Which Is Best for Santoku Knives?

When it comes to maintaining a Santoku knife, honing and sharpening are two separate techniques that serve different objectives. Honing is the process of realigning the blade's edge, whereas sharpening is the process of removing material from the blade to form a new edge.

Honing a Santoku knife should be done on a regular basis to keep the edge straight and sharp.

To sharpen the blade, use an honing steel or a ceramic rod. Sharpening is required if the blade becomes dull.

It is suggested that the blade be sharpened by a professional, as poor sharpening might permanently harm the blade.

The frequency of honing and sharpening is determined by how frequently the knife is used. A Santoku knife should be honed after each use and sharpened once or twice a year, depending on usage.

It is critical to understand that honing cannot substitute sharpening and vice versa.

Both approaches are required to keep the Santoku knife's edge and general quality.

What Is the Best Way to Take Care of a Santoku Knife?

Santoku Knives are commonly used at home and are primarily composed of rust-resistant stainless steel, so everyday maintenance is simple as long as you rinse them with soap after use, wipe off the water, and properly dry them.

However, if you continue to use the blade for an extended period of time, the sharpness will decline, so sharpen it every six months or so to keep a high level of sharpness.

1. Make a whetstone

Synthetic whetstones, which are a combination of two major materials, are recommended for regular families since they are inexpensive and can be used on both steel and stainless steel. It is advised to use a medium grit.

2.Preparation before sharpening

Soak the grinding stone for around 20 minutes in water. Place a moist towel on the floor to keep the wheel from slipping, and then place the wheel on the cloth.


Set the knife at a 45-degree angle to the grindstone, with the blade facing you. Sharpen the front side of the knife by sliding the blade back and forth on the grindstone with the edge of the knife (opposite the blade) slightly lifted. Sharpen the rear side of the knife in the opposite direction as the front side, so that the blade faces outward, using more force when pulling and less force when pushing. Finally, rub both sides of the knife on a piece of newspaper to remove any metal blisters or "kaeri" shavings.


Finally, the Santoku knife is an indispensable kitchen tool. It is great for slicing vegetables and meats because to its wide, straight-edge blade, ergonomic form, and precise cutting. A Santoku knife will improve your cuisine, whether you are a chef or a home cook.

Take care of your Santoku knife, use it as intended, and appreciate the ease and effectiveness it provides in the kitchen. Next time you ask, “What is a Santoku knife good for?” you’ll know the answer: almost anything!

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