10 Best Knife for Cutting Sweet Potatoes: Buyer’s Guide


knives are an important tool for cutting various edible items in the kitchen. If you often like to eat sweet potatoes. Parboil sweet potatoes feel complex enough to cut perfectly. In this case, you will need the best knife for cutting sweet potatoes with comfort, softness, and vigor.

Sweet potatoes have a robust texture. Slicing this robust texture requires the perfect tool. This tool is the ultimate kitchen companion to get the culinary work done. This tool is an excellent chef’s knife for cutting sweet potatoes. Achieve precise cuts with each slice of sweet potato. Explore the appliance’s unparalleled craftsmanship and unmatched functionality to turn sweet potato dishes into masterpieces.

With a potato-cutting knife, you can cut potatoes as well as other cutting work in the kitchen. This review of ours will help you choose the best knife. The knives in this review are sharp, durable, non-slip grip handle knives.

In This Article —

10 Best Knife For Cutting Sweet Potatoes – Our Picks Table
Below is a Detailed Review of Our 10 Best Knife for Cutting Sweet Potatoes –
The Ultimate Buyers Guide
How to Cut Sweet Potatoes Like a Professional
How to Boil Sweet Potatoes
Final Words

10 Best Knife For Cutting Sweet Potatoes – Our Picks Table



1. Mercer Culinary M21076 Genesis 6-Inch Short Bolster Chef's Knife

2. Enso Chef's Knife - Made in Japan - HD Series - VG10 Hammered Damascus Stainless Steel Gyuto - 8"

3. WÜSTHOF Classic 8" Chef's Knife, High Carbon Stainless Steel Blade

4. ZWILLING Professional S, Chef Knife, Kitchen Knife, German Knife, 8-Inch, Stainless Steel, Black

5. BUBBA Kitchen Series 8" Chef Knife, an all-purpose kitchen knife for Chopping, Mincing, Slicing, and Dicing with a premium German Steel Blade for all your kitchen needs

6. Dexter-Russell - S145-10PCP 8" Chef's Knife, S145-8PCP, SANI-SAFE Series

7. Kai Knife Kitchen Knives, NSF Certified Japanese Cutlery, Full Tang Handle Construction, From the Makers of Shun

8. Shun Classic Blonde 7” Santoku Knife, Blonde PakkaWood Handle, Full Tang VG-MAX Blade

9. KUMA Professional Damascus Steel Knife & Chef Knife Pro Bolster Edition with Hardened Japanese Carbon Steel - 8 Inch Chef's Knife for Carving, Slicing & Chopping - Professional Kitchen Knives Set

10. HENCKELS Classic Chef's Knife, 6-inch, High-quality German Stainless Steel Blade

Below is a Detailed Review of Our 10 Best Knife for Cutting Sweet Potatoes –

1. Mercer Culinary  Genesis 6-Inch Short Bolster Chef’s Knife


  • Blade material: High carbon steel
  • Handle material: Santoprene, Santoprene
  • Blade edge: Plain
  • Knife weight: 7 ounces
  • Country of origin: Taiwan 
  • A full tang knife
  • Blade: Width 1-5/8”
  • Blade: Length 6-1/2”
  • Total Length 11-5/16”


The knife for cutting sweet potatoes make with high-carbon German steel with sharpness. Taper-ground edge incredible long-lasting knife. Allows you to increase the efficiency while cutting perfectly. The knife has a superior design ergonomic and non-slip grip handle. You can use it even with wet hands.

The sharp tines of the knife can cut vegetables and meat into perfect pieces. Wash hands with warm water and mild soap after use to increase the efficiency and longevity of the knife. Dry thoroughly with a soft towel. Be careful not to place it in the dishwasher or submerge it for too long. Suitable for professional use or home cooking enthusiasts.

The essential ingredient of slicing any memorable meal begins with a crafted knife. This knife is one of the best examples of perfect construction. The knife is a 6-inch short bolster forged chef’s knife.

2. Enso Chef’s Knife Made in Japan HD Series VG10 


  • Blade material: VG10 hammered Damascus stainless steel.
  • Handle material: Wood
  • Item weight: 8.3 ounces
  • Spine thickness: 2mm at the heel
  • Blade length: 8 inches
  • Overall length: 13⅜ inches
  • Blade height: 1¾” at heel
  • Hardness: 61 Rockwell
  • Blade angle: 12°
  • Lifetime warranty against manufacturing defects.


Tomatoes and parboiling sweet potatoes can be cut into slices with this sharp knife. Japanese VG10 steel cutting core knife. And Rockwell hardness for excellent edge holding 61. You can effortlessly cut any vegetable in the kitchen. 37-layer stainless Damascus blade with hammer finish blade. Black canvas micarta handle. Double bevel edge knife for use in both right and left hand.

Enso has been making professional Japanese chef’s knives since 1932. Combines the unparalleled knowledge and advanced technology of traditional craftsmen. Enso continues to work on improving production technology. As a result, the highest quality products can be produced. The knife is made from Japanese handicrafts.

Each Enso HD knife contains a machine-pressed blade kanji. The word Made in Japan written in Kanji Japanese characters. The city of Seki is one of the most popular and famous sword-making cities in Japan. Today’s Seki knife makers combine knowledge and craftsmanship. And makes the highest quality knives with tradition.

3. WÜSTHOF Classic 8″ Chef’s Knife


  • Blade material: Stainless steel
  • Handle material: Stainless steel
  • Blade length: 8 Inches
  • Handle long: 5 inches
  • Item weight: 8 ounces


This knife is a workhorse power knife for kitchen work. Featured full bolster and finger guard a German knife. Classic Chef’s Knife is essential for making any food. This Classic Line knife is a full tang knife. And offers a wide range of triple-riveted handle cutlery. 

The knife can satisfy every home cooker or professional chef. Ergonomic handle made from synthetic material. The knife blade made from high carbon stainless steel tempered at 58-degree HRC. Due to the use of precision edge technology, the blade holds twice the edge and gives 20% more sharpness.

This Wusthof Classic Cook knife is perfect for slicing, dicing, and chopping. Can use to cut a variety of meat, sweet potatoes, vegetables, and fruits. This knife can be your work partner in the kitchen. WÜSTHOF Solingen was founded 200 years ago in Germany. Knives made in Solingen are honored for their outstanding quality and craftsmanship.

4. ZWILLING Professional S, Chef Knife, Kitchen Knife


  • Blade material: High carbon no-stain steel
  • Handle material: Stainless Steel
  • Blade length: 8 Inches
  • Dishwasher-safe knife
  • Lasting sharpness knife
  • Laser-controlled edge
  • Knife dimensions LxWxH: 16.5 x 2.75 x 1.5 inches
  • Item weight: 9.8 ounces


ZWILLING This knife is made in Germany with high-carbon no-stain steel. Sigma forge’s best-quality knife is forged from a single piece of solid steel. Ice-hardened FRIODUR blade. As a result, the knife blade stays sharp for many days. Precise honed blade and laser-controlled edge sharpness.

Ensures ideal cutting angles for blade durability. The ergonomic polymer three-rivet handle is a full tang handle. 57 Rockwell hardness can hold excellent sharp edges. 15° on each side of the edge of the knife.

This best-quality knife equips by the most skilled artisans and the knife is hand-finished. The edge of the laser-controlled knife is sharp. A sturdy bolster provides the right balance. The knife provides the best balance and safe handling. 

The 8-inch blade knife is suitable for cutting sweet potatoes and all kinds of vegetables. A corrosion-resistant tang knife. This chef’s knife is dishwasher-safe and recommended for handwashing. Harden ice on vacation, to prevent corrosion.

5. BUBBA Kitchen Series 8″ Chef Knife

best knife for cutting sweet potatoesSPECIAL FEATURE

  • Blade material: Alloy steel
  • Handle material: Stainless steel
  • Overall length: 12.5 inches
  • Blade length: 8 inches
  • Handle length: 4.5 inches
  • Warranty: 1 Year manufacturer warranty
  • Long-lasting edge


You want to cut all kinds of vegetables perfectly. The BUBBA 8 “Chef Knife can then be the main tool for cutting vegetables in your kitchen. The knife is equally sharp in water and the kitchen. The BUBBA 8 “Chef Knife is ready for all your slicing, dicing, and cutting. And a kitchen appliance for ultimate all-purpose use. 

This knife is ideal for chopping vegetables and sweet potatoes. The premium German steel blade quality craft complete knife is sharp and long-lasting. A stylish G10 features the perfect handle knife main. Professional quality and balanced knife. The knife is specially designed for any tasteful kitchen decor.

6. Dexter-Russell  8″ Chef’s Knife


  • Blade material: High-carbon stainless steel
  • Handle: Slip-resistant grip handle
  • Blade edge: Plain
  • Blade length: 8 Inches
  • Item weight: 7.2 ounces
  • Knife dimensions LxWxH ‏: ‎ 13.5 x 2 x 0.88 inches
  • Country of origin ‏ : ‎ USA


Cut sweet potatoes and vegetables comfortably and safely with a Dexter-Russell 8-inch cook knife. This all-purpose use knife withstands both high and low temperatures. And is a knife featuring a textured handle. The knife is suitable for commercial use and for use in your home kitchen. The knife is ideal for slicing, trimming, light cutting, mining, and dicing. A great preparation knife for cutting fruits and vegetables.

The wide part of the blade enables light chopping and separation chopping. The knife allows for fine work such as mincing and dicing. The knife is stain-free and has high-carbon steel blades. To provide the perfect blend of sharpness and durability for all cutting needs. 

The grip-and-go handle has a textured and slip-resistant grip. This will keep your hands from getting tired and you will be can to cut vegetables and relax. Made in America Dexter-Russell knife has been used in cooking for over 200 years. The knife’s sanitary handle is very easy to clean.

7. Kai Knife Kitchen Knives 


  • Blade material: Alloy steel
  • Handle material: Polyoxymethylene
  • Knife dimensions LxWxH: 10.75 x 0.75 x 1.75 inches
  • Warranty: Limited lifetime 
  • Recommendations: Hand wash only


The Kai Knife is the perfect knife for any job. Kai Pro 6-inch knife is suitable for any hand. The chef’s knife is smaller than the traditional chef’s knife. Home Cook’s razor-sharp edge, and comfortable grip handle. The knife provides the expected fine handling in the harshness of commercial use. The blade construction of Japanese AUS6M stainless steel. 

The knife can be hand sharpened and 16° cutting edge on each side. The high-carbon steel blade offers edge retention as well as corrosion resistance. Hammer blade finish knife. Leaves food quickly and easily from the special feature blades made of the knife. The knife has a full-tang construction and a riveted POM handle. The knife provides lifetime pro-level performance.

Strict control over quality at every step of every Kai product manufacturing process. You can rely on Kai products for top-quality, state-of-the-art technology, and outstanding prices.

8. Shun Classic Blonde 7” Santoku Knife 

best knife for cutting sweet potatoesSPECIAL FEATURE

  • Blade material: Alloy Steel
  • Handle material: Blonde color PakkaWood
  • Clean method: Hand wash only
  • Knife dimensions LxWxH: 16 x 3 x 1.13 inches
  • Item weight: 9.9 ounces
  • Country of origin: Japan


Shun’s classic blonde Santoku knife. The name Shan Classic means “three virtues” in Japanese. Three types of food that this knife is particularly good works at cutting are vegetables, protein, and fruit. The three types of cuts are slicing, dicing, and chopping. The knife is slightly shorter than the standard chef’s knife and is very easy to use. 

Made from VG-MAX cutting steel with Damascus cladding. As a result, the knife resists corrosion and holds a sharp edge. The knife has enough belly curves to enable rocking cuts. Which enhances the versatility of knife use. Proper cuts of meat, fish, or vegetables with this sharp knife. Which can be the best cooking experience for you and your guests.

The new Shan Classic Blonde series knife is a 69-layer Damascus-clad blade. The PakkaWood handle features a light and beautiful natural wood tone. This handicraft knife offers the same premium performance. And materials as the original Shan Classic. The knife is ultra-sharp, durable, and beautifully balanced. The handle fits with finger curls for a comfortable and secure grip. The PakkaWood handle is waterproof, incredibly durable, and does not harbor bacteria.

9. KUMA Professional Damascus Steel Knife & Chef Knife Pro Bolster Edition 


  • Blade material: Stainless steel
  • Ergonomic, lightweight handle & sheath
  • Blade Edge: Plain
  • Blade Length: 8 Inches
  • Durable solid steel core
  • 67 layers of protective carbon steel blade
  • Tough, versatile, and stain-resistant knife


There are two knives in this knife set. The first is the knife of the Japanese Damascus Steel Kuma Chef. And the second is the Kuma Chef’s Knife Pro Bolster Edition. The sharpness of the cutting edge will allow the vegetables and meat to be as thin as you like without any hassle.

Beware of kitchen knives with cheap and uncomfortable handles on the market. Damascus and Pro Bolster Edition Chef’s Knife made from premium quality stainless steel. Which makes the two knives rust-resistant, durable, and extra sharp. With these knives, you can cut vegetables and meat like butter.

Lightweight, ergonomic handle, and minimal bolster are the features of this Japanese knife. Beautiful handicraft knife sets can be the perfect gift for every culinary expert. These steel knives are the ultimate cooking tool for two pro chefs and home cooks. KUMA recommends washing all knives by hand with a soapy cloth. And the knife dries immediately. The dishwasher can damage steel cutlery over time.

10. HENCKELS Classic Chef’s Knife(Best Knife for Cutting Sweet Potatoes)


  • Blade material: High-quality German stainless steel
  • Handle material: Stainless steel ergonomic handle
  • Knife dimensions LxWxH: 16 x 3.75 x 1 inches
  • Knife weight: 5.6 ounces
  • Blade length: 6 Inches
  • Easy clean up: Dishwasher safe
  • Made in Spain


Cut each vegetable with confidence with the 6-inch Henckels Classic Chef’s Knife. This chef’s knife boasts an accurate, fine-edged blade. Which is a knife revered for long-lasting sharpness. Slice sweet potatoes, dice apples, minced shallots, and salmon effortlessly. 

This knife kitchen workhorse is ready for almost any task. Strengthens knife made of high-quality German stainless steel. The non-stop conversion from the blade to the handle balances the construction. The knife’s traditional triple-rivet handle encourages tireless cutting. 

Henckels International makes kitchen tools for home chefs. Henckels knives boast high quality at an exceptional value. This brand create in 1895. The company guarantees the durability, design, and ease of use of the knife. This knife is 15° on each side.

The Ultimate Buyers Guide: Best Knife for Cutting Sweet Potatoes

You may be surprised to know that the best knife for cutting sweet potatoes is currently made.  The knife needs to have special features to peel the sweet potato into pieces. These knives are usually very sharp for cutting the tough skin of vegetables. And made for cutting in parboiled sweet potatoes.

Sweet Potatoes

Sweet potatoes are loaded with nutrients. So cutting these can be a challenge for many. Having the right knife in the kitchen can do this job with ease and safety. This guide will help you find the perfect tool for slicing sweet potatoes. Let’s explore some of the best knives specifically for cutting sweet potatoes, considering things like blade material, design, and user reviews.

These knives are-

A chef’s knife is a versatile and all-purpose knife. It is perfect for slicing, and dicing jobs with sharp blades. The chef’s knife is great for slicing sweet potatoes. Its sweeping blade allows efficient cutting of sweet potatoes. Able to cut sweet potatoes with its sharp edge without any damage. Use a kitchen chef knife to cut sweet potatoes with ease. These knives are durable sharp and best for slicing hard food. Use a sharp knife for this purpose. Avoid using a blunt knife to cut sweets.

Santoku knives can also be used to slice hard sweet potatoes. This knife has a straighter edge and slightly shorter blade than a chef’s knife known for its ability to handle any slicing task. The Santoku knife and your skills make it perfect for cutting sweet potatoes. The short blade of this knife provides excellent control.

Our kitchen vegetable cleaver can also be used for this purpose. These cleavers have large, rectangular blades. Also has straight edges and a thicker spine. The weight and size of the cleaver make it comfortable to cut dense vegetables like sweet potatoes with ease.

A paring knife is small. This knife is usually suitable for complex tasks like peeling or trimming. Can be useful for peeling sweet potatoes.

So while choosing the best knife to cut your favorite sweet potato, the other things to consider are –

Blade & Blade Size: Consider a knife blade that comes with extreme sharpness for cutting sweet potatoes. Parboiled soft sweet potatoes can be easily cut with a sharp knife. Of course, you can consider a high-carbon stainless steel blade. 5 to 8-inch knife blades should consider. 

Knife Handle: Consider purchasing a non-slip grip and ergonomic handle knife. As a result, the knife will not slip to cut hard elements. This knife handle can take extra pressure for cutting.

Durability: High-carbon stainless steel blade knives can use for many days. You will need a durable knife to cut any vegetable. Usually, stainless steel knives will be corrosion-resistant. Buy a knife specially designed to cut sweet potatoes or vegetables. It is also important to consider the quality and price of the knife. Be careful some knives are made from inferior materials. This can cause the blade to impair or become dull quickly.

Clean Method: Choose a knife that is easy to clean. If you can’t keep the knife clean, it will rust quickly. It is recommended to clean with soapy water after using the knife. Dry the water with a piece of cloth. It will not rust the knife.

How to Cut Sweet Potatoes Like a Professional

How to Cut Sweet Potatoes

Cutting sweet potatoes can be a bit challenging due to the thick flesh. Here are a few tried-and-true tricks that can make it easier for you to cut sweet potatoes:

Use a sharp knife. Steelness steel can cut sweet potatoes with less effort with a sharp knife. A dull knife can slip when cutting sweet potatoes. Dull blades can increase the risk of accidents for this job.

Cut off the edges of the potatoes. Start by slicing a small section off each end of the sweet potato to create a stable base. Slicing the sweet potato into smaller slices makes the edges nicer.

Cut the sweet potato into manageable pieces. Usually, sweet potatoes can be large. Before slicing these potatoes, dice them even smaller.

Apply pressure to each slice. Applying even pressure to the knife will slice the sweet potato without damage. Again you can use a rocking motion to guide the blade.

Use the microwave. Sweet potatoes are too hard to cut but can be softened in the microwave for a minute or two to soften them. Being soft makes the potato easy to slice and dice.

A mandolin can be handy if you want thin, uniform slices. Do not forget to use the safety guard to protect the fingers because be a little careful.

Slices slowly because there is a danger of damage if there is haste. It is best to chop sweet potatoes slowly.

How to Boil Sweet Potatoes

How to Boil Sweet Potatoes

To make your job easier, you need to parboil sweet potatoes. In the first container put water on the stove, and wait until it boils. When the water boils, reduce the heat and put the sweet potato in hot water. Wait twelve to fifteen minutes for the sweet potatoes to be fully parboiled. When parboil then strain the water from the sweet potatoes.

You can also parboil sweet potatoes in the microwave. To do this, make a few holes in each potato. Put in the microwave for about five to seven minutes. If the size of the potato is large, it will take a little longer. This way you can finish the job of parboiling sweet potatoes.

Freezing parboiled sweet potatoes can be more difficult to cut. So avoid storing parboiled sweet potatoes in the fridge. Use a dry and cool place to store sweet potatoes.

Use a sharp knife to cut the parboil sweet potatoes. Peach the sweet potatoes to your liking. And peel and serve.

FAQs about choosing the best knife for cutting sweet potatoes:

What kind of knife works best for cutting sweet potatoes?

We can use a sharp chef’s knife to cut the sweet potatoes. A santoku knife is also recommended for cutting sweet potatoes. Chef’s and Santoku knives have a solid blade and a sharp edge. The strong blade and sharp edge make it perfect for cutting through the tough skin and thick flesh of sweet potatoes.

Should I use a serrated or straight-edge knife to cut sweet potatoes?

Generally, straight-edge knives are preferred for cutting sweet potatoes. Because straight-edge knives provide clean, precise cuts. Serrated knives are perfect for slicing soft foods like bread. A serrated knife blade can tear the fibrous texture of sweet potatoes.

What size knife should use to make this slice?

A knife with a 6- to 8-inch-long blade is ideal for this slice job. This knife length provides enough control and leverage to slice through sweet potatoes.

Do you need a knife with a full tang to cut sweet potatoes?

Full-tang knives can provide extra stability and durability. It is not necessary to cut sweet potatoes so strictly. It is important to select a knife with sturdy construction for this task. So that it can handle the job without bending or breaking.

Should I use a ceramic knife to cut sweet potatoes?

Ceramic knives are very sharp so can make clean cuts. Ceramic knives are more prone to chipping when cutting hard foods like sweet potatoes. Using a stainless steel knife instead of a ceramic knife for cutting sweet potatoes.

Should I peel the sweet potatoes before cutting them?

Whether to peel the potatoes depends on the type of recipe you are making. For example, some recipes may contain peeled sweet potatoes. Some recipes may need to keep the skin on the potatoes for added nutrition. A sharp knife will make the job easier to peel the sweet potatoes.

How do I prevent my knife from getting stuck in the sweet potato?

To prevent the knife from sticking, make sure the knife is sharp. Use a rocking motion to cut into sweet potatoes. You can cut potatoes into small pieces.

These asked questions will help all choose the right knife and technique for cutting sweet potatoes.

Final Words – Best Knife for Cutting Sweet Potatoes

I have concluded from research and testing that a sweet potato slicer needs a sharp and strong blade. Call this knife a high-quality chef’s knife. A chef’s knife provides the versatility and precision needed to slice the dense texture of sweet potatoes. The chef’s knife is made from durable materials such as high-carbon stainless steel. A knife with a curved blade cuts in a rocking motion. Which makes it easier to cut sweet potatoes. Be sure to sharpen the knife to complete the slicing job.

You can choose the best knife for cutting sweet potatoes from the list of knives above. I would suggest considering this list knife for cutting sweet potatoes without any confusion. The knives are sharp, durable, and rust-resistant. Which will give you the perfect shape for a potato cut. We usually think of two ways to cut sweet potatoes. Parboil the potatoes and cut them into soft pieces. And cut the sweet potatoes without parboiling. According to experience, a sharp for cutting potatoes. And requires a well-designed blade knife.

Our kitchen Related Knife & knife Sharpeners Reviews:

Chef knives Under $100

Fillet Knife Sharpeners

Knife for Trimming Brisket

Leave a Comment