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.

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, full tang knives, non-slip grip handle knives.

Follow the tips below to parboil sweet potatoes and cut them for food

  • 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.

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 best knife for cutting sweet potatoes

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

best knife for cutting sweet potatoesSPECIAL FEATURE

  • 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. And 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 

best knife for cutting sweet potatoesSPECIAL FEATURE

  • Blade material: VG10 hammered Damascus stainless steel.
  • Handle material: Wood
  • Item weight: 8.3 ounces
  • Spine thickness: 2mm at 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 go produced. The knife is made from Japanese handicrafts.

Each Enso HD knife contains 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

best knife for cutting sweet potatoesSPECIAL FEATURE

  • 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 cooking 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 honored for their outstanding quality and craftsmanship.

4. ZWILLING Professional S, Chef Knife, Kitchen Knife

best knife for cutting sweet potatoesSPECIAL FEATURE

  • 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 being made in Germany with high carbon no-stain steel. Sigma forges 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 comfort 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 relax. Made in America Dexter-Russell knife has been use in cooking for over 200 years. The knife sanitary handle is very easy to clean.

7. kai Knife Kitchen Knives (Best Knife for Cutting Sweet Potatoes)


  • 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, 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 Potatoes)

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. Or 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. And 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 

best knife for cutting sweet potatoesSPECIAL FEATURE

  • 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 feature 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.

10 Best Knife for Cutting Sweet Potatoes – Smart Buyers Guide

best knife for cutting sweet potatoesYou 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.

So a few things to keep in mind when choosing buying the best knife for cutting sweet potatoes of your choice-


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 inches knife blades should consider. 


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 is able to take extra pressure for cutting.


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.


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. And dry the water with a piece of cloth. It will not rust the knife.

Conclusion Best Knife for Cutting Sweet Potatoes

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 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.

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