Reviews Of the Best Knives for Cutting Sweet Potatoes

There are different knives to cut several edible items in the kitchen while you cook. Each of them serves specific purposes and often is not interchangeable. 

It is one reason you need a good knife for cutting sweet potatoes and similar items. Sweet potatoes are relatively good for health and have several benefits when consumed regularly. 

We have reviewed five of the best knives for you to select which one would suit you best. These reviews depend on various factors like reliability, handling, weight, and more.                                                                                          

Reviews Of the Best Knives for Cutting Sweet Potatoes

Best Overall
Orblue Chef Knife, 8-Inch High Carbon German Stainless Steel Kitchen Chef's Knife for Cutting, Chopping, Dicing, Slicing & Mincing – Professional Cooking Knife with Ergonomic Handle & Sharp Blade
Best Versatile
TenSteed Chef Knife Japanese Gyuto Chef Knife,Professional Hand Forged Kitchen Chef Knife, 3 Layers 9CR18MOV High Carbon Meat Sushi Knife with Sandalwoods Handle & Gift Box
Best Premium
EUNA Chef Knife Set, 5 Pieces Ultra Sharp Kitchen Knife Set High Carbon Stainless Steel Cooking Knives Set with PP Ergonomic Handle, Sheaths and Gift Box (Grey)
Best Steel Knife Set
Wanbasion Black Stainless Steel Knife Set, Sharp Kitchen Knife Set Professional, Kitchen Knife Set Dishwasher Safe with Covers for Cooking
Best Compact Model
Cutluxe Paring Knife – 3.5" Small Kitchen Knife, Peeling Knife with Razor Sharp Blade – Forged High Carbon German Steel – Full Tang & Ergonomic Handle Design – Artisan Series
Orblue Chef Knife, 8-Inch High Carbon German Stainless Steel Kitchen Chef's Knife for Cutting, Chopping, Dicing, Slicing & Mincing – Professional Cooking Knife with Ergonomic Handle & Sharp Blade
TenSteed Chef Knife Japanese Gyuto Chef Knife,Professional Hand Forged Kitchen Chef Knife, 3 Layers 9CR18MOV High Carbon Meat Sushi Knife with Sandalwoods Handle & Gift Box
EUNA Chef Knife Set, 5 Pieces Ultra Sharp Kitchen Knife Set High Carbon Stainless Steel Cooking Knives Set with PP Ergonomic Handle, Sheaths and Gift Box (Grey)
Wanbasion Black Stainless Steel Knife Set, Sharp Kitchen Knife Set Professional, Kitchen Knife Set Dishwasher Safe with Covers for Cooking
Cutluxe Paring Knife – 3.5" Small Kitchen Knife, Peeling Knife with Razor Sharp Blade – Forged High Carbon German Steel – Full Tang & Ergonomic Handle Design – Artisan Series
$15.97
Price not available
$35.99
$16.99
$32.25
Amazon Prime
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Amazon Prime
Amazon Prime
Amazon Prime
Best Overall
Orblue Chef Knife, 8-Inch High Carbon German Stainless Steel Kitchen Chef's Knife for Cutting, Chopping, Dicing, Slicing & Mincing – Professional Cooking Knife with Ergonomic Handle & Sharp Blade
Orblue Chef Knife, 8-Inch High Carbon German Stainless Steel Kitchen Chef's Knife for Cutting, Chopping, Dicing, Slicing & Mincing – Professional Cooking Knife with Ergonomic Handle & Sharp Blade
$15.97
Amazon Prime
Best Versatile
TenSteed Chef Knife Japanese Gyuto Chef Knife,Professional Hand Forged Kitchen Chef Knife, 3 Layers 9CR18MOV High Carbon Meat Sushi Knife with Sandalwoods Handle & Gift Box
TenSteed Chef Knife Japanese Gyuto Chef Knife,Professional Hand Forged Kitchen Chef Knife, 3 Layers 9CR18MOV High Carbon Meat Sushi Knife with Sandalwoods Handle & Gift Box
Price not available
-
Best Premium
EUNA Chef Knife Set, 5 Pieces Ultra Sharp Kitchen Knife Set High Carbon Stainless Steel Cooking Knives Set with PP Ergonomic Handle, Sheaths and Gift Box (Grey)
EUNA Chef Knife Set, 5 Pieces Ultra Sharp Kitchen Knife Set High Carbon Stainless Steel Cooking Knives Set with PP Ergonomic Handle, Sheaths and Gift Box (Grey)
$35.99
Amazon Prime
Best Steel Knife Set
Wanbasion Black Stainless Steel Knife Set, Sharp Kitchen Knife Set Professional, Kitchen Knife Set Dishwasher Safe with Covers for Cooking
Wanbasion Black Stainless Steel Knife Set, Sharp Kitchen Knife Set Professional, Kitchen Knife Set Dishwasher Safe with Covers for Cooking
$16.99
Amazon Prime
Best Compact Model
Cutluxe Paring Knife – 3.5" Small Kitchen Knife, Peeling Knife with Razor Sharp Blade – Forged High Carbon German Steel – Full Tang & Ergonomic Handle Design – Artisan Series
Cutluxe Paring Knife – 3.5" Small Kitchen Knife, Peeling Knife with Razor Sharp Blade – Forged High Carbon German Steel – Full Tang & Ergonomic Handle Design – Artisan Series
$32.25
Amazon Prime

1. Best Overall

Sale
Orblue Chef Knife, 8-Inch High Carbon German Stainless Steel Kitchen Chef's Knife for Cutting, Chopping, Dicing, Slicing & Mincing – Professional Cooking Knife with Ergonomic Handle & Sharp Blade
  • PROFESSIONAL CHEF’S KNIFE: This chef’s knife can be used to cut breads, fruits, vegetables, meat or fillet. The exceptional quality and performance make it suitable to use for home and professional use. Cutting like a master chef will increase your satisfaction and enjoyment while working in the kitchen.
  • MULTIFUNCTIONAL KNIFE: The professional kitchen knife can be used to cut, slice, dice, mince and chop several varieties of vegetables, bakery items and different types of meat. It is truly a multipurpose tool.
  • ULTRA-SHARP EDGE: Sharpness of a chopping knife is essential for achieving cleaner and precise cuts. This 2.5mm thick razor-sharp stainless steel blade is ideal for effortlessly cutting and does it well. The blade has been hand polished by experienced craftsman to ensure long-lasting sharpness
  • ERGONOMICALLY SHAPED HANDLE: The blade of this vegetable chef knife is forged in a soft and comfortable handle to offer the perfect grip and optimum control. The ergonomically shape strikes the right balance between handle and thin blade, ensuring ease of movement.
  • ATTRACTIVE LOOK: The blade which is made of high quality stainless steel that has pattern is particularly striking, sleek and elegant. Super sharp chefs knife has a beautiful Damascus design on it (just Damascus design BUT not real Damascus). Don’t worry about your money, because we offer a lifetime guarantee and easy return policy.

This knife has good looks and also a decent handle which will help you cut hard-to-cut items like sweet potatoes. Since it is made from high-carbon stainless steel, it is as durable as you would like a knife to be. 

The extremely sharp edge of the knife makes cutting easier. The thickness of the blade is just 2.5 mm and is handcrafted, which makes it last longer than most knives in the market. Precise cutting in a clean manner is possible with this knife. 

You can get maximum control while cutting since it is ergonomically designed with its handle. It is also easy to move the knife while cutting vegetables and other fruits. It is also possible to use the knife to dice, cut, mince, and slice meat apart from vegetables or fruits. 

This Orblue chef knife has dimensions of 8 x 1.8 x 0.1 inches and weighs only 6.00 ounces or a touch over 170 grams. It also comes with a lifetime warranty, which speaks volumes of the quality.

What We Liked

  • Cuts sweet potatoes and other vegetables and fruits like avocado with ease.
  • The low weight makes it easy to handle. 
  • It has a very stylish look that makes it attractive in the kitchen.
  • Precision cutting is possible with different items. 
  • Cutting meat is also possible with this knife.

What We Didn’t Like

  • It needs to be sharpened after regular use for a few weeks.
  • The handle is flimsy and likely to come apart if you use it regularly for cutting dense products. 
  • No re-sharpening material is provided

2. Best Versatile Model

TenSteed Chef Knife Japanese Gyuto Chef Knife,Professional Hand Forged Kitchen Chef Knife, 3 Layers 9CR18MOV High Carbon Meat Sushi Knife with Sandalwoods Handle & Gift Box
  • [High Quality Cooking Chef Knives] Gyuto chef knife is made of 5 layers 9CR18MOV high carbon steel with precision quenching and vacuum cold nitrogen treatment. It greatly enhances the characteristics of corrosion resistance, rust prevention and toughness; the hardness is up to 60±2HRC. ultra-thin sharp blade can keep the ideal ripeness of fruits, vegetables in the best condition and meat in the most delicious moment when cutting.
  • [Sandalwood Knife Handle] The Japanese high carbon knife is made of Sandalwood wood from China Guangdong. And features an ergonomically designed octagonal balanced wood handle; minimizing wrist tension and different aspects giving you great flexibility to adjust your cutting angle; while providing a secure, comfortable grip.
  • [Ergonomic Design] Design inspiration are designed to show the special beauty of chef’s knives. While focusing on comfortability, and efficiency for the everyday chef.
  • [Multi-functional Chef's Knife] This professional 8 inch chefs knife, classified as designed to be a multipurpose knife, and features a 15° ultra-sharp edge angle for a noticeably sharper cutting face. This sharp knife can easily handle your daily kitchen task.
  • [Perfect Cooking Cookware Gift Choice] Japanese knives combine high-end materials and first-class craftsmanship; perfect for home cooks and professional chefs alike. And with gift box packaging is the perfect gift for family and friends at Christmas, weddings, birthdays, Father's Day, Mother's Day.

The two things that stand out in this product are the handle and the blade’s edge. These are the most essential in almost all types of knives that are out there. The material of the blade is alloy steel and is corrosion-free

Since it has a wooden handle, it allows for better gripping and handling when cutting through tough-to-cut items. The knife’s dimensions are 13.7 x 2.6 x 1.26 inches and weigh 8.4 ounces or a little over 238 grams. 

It cuts well despite being a little heavier than its competition in the market. It does not matter if you are right- or left-handed as it is compatible with both. This knife can be used on meat, apart from vegetables and fruits. 

Mincing, dicing, chopping, and slicing are the most common uses of this knife. The anti-corrosion property of this knife ensures longevity and durability. The handle to blade ratio is appropriate, making delicate or hard-to-cut objects easy to cut with this knife.

What We Liked

  • The wooden handle provides a better grip compared to metal handles. 
  • Easy handling of the knife for both left and right-handed use.
  • Good handle to blade ratio makes cutting easier. 
  • A 15-degree angle of the blade makes for easy cutting of hard-to-cut objects.
  • It can be used for cutting and mincing purposes of meats. 
  • Good value for the money paid.

What We Didn’t Like

  • It has to be sharpened often if used regularly. 
  • Little heavy to be used for long durations of time. 
  • Wet hands make the handle slippery. 
  • Not dishwasher-friendly. 

3. Best Premium Knife Set

EUNA Chef Knife Set, 5 Pieces Ultra Sharp Kitchen Knife Set High Carbon Stainless Steel Cooking Knives Set with PP Ergonomic Handle, Sheaths and Gift Box (Grey)
  • 【Versatile Culinary Tools】 The EUNA 5-piece kitchen knife set offers a comprehensive selection of knives to meet all your cooking needs. With an 8" Chef Knife, 8" Slicer Knife, 7" Santoku Knife, 5.5" Utility Serrated Knife, and 3.5" Paring Knife, this professional-grade set handles everything from mincing, slicing, and dicing meats, fruits, and vegetables to cutting bread, cheese, and pizza. It is an essential addition to any kitchen.
  • 【Uncompromising Quality and Sharpness】 Crafted with high carbon forged stainless steel (3Cr13) and boasting an impressive 53+ Rockwell Hardness, these knives are exceptionally durable, anti-corrosive, and resistant to rust. The optimal hand-sharpened blade angle of 13-15° per side enables precise and effortless slicing while maintaining long-lasting sharpness.
  • 【Non-Stick Coating and Ergonomic Handles】 The EUNA kitchen knives feature a sleek silver chrome plating that not only enhances the knives' aesthetics but also improves corrosion resistance and ease of cleaning. The ergonomic handle design, with a ripple pattern that increases friction, provides a comfortable and secure grip, reducing wrist tension and allowing for extended use without discomfort.
  • 【Unique and Elegant Design】 The design of the EUNA Y cooking knife set takes inspiration from the beauty of water, resulting in a truly distinctive and captivating appearance. The knives' flashing chrome plating across the entire blade and flowing water-like handles create a visually stunning and practical kitchen decoration.
  • 【Gift-Worthy Presentation and Excellent Service】 Packaged in a premium gift box, the EUNA knife set is an ideal choice for gifting to family and friends. We stand behind the quality of our product with a 30-day money-back guarantee, a 1-year warranty, and round-the-clock after-sales service to ensure complete customer satisfaction.

Although this product is a set of knives, it has a chef’s knife and a slicer knife which are capable of cutting sweet potatoes. Both of these knives are 8 inches and serve multiple purposes for slicing, cutting, mincing, and dicing.

With ease, you can use these two knives on meat, fruits, and vegetables. It operates well with a good balance between the handle and the blade. The construction of this blade is forged, which makes it sturdy and easy to use. 

The metal used for the blade is high carbon stainless steel, and it is also protected against rusting and corrosion. The non-sticky property of these knives makes for easier washing or cleaning after you use them in your kitchen. The black finish makes it stylish in appearance too. 

Wrist tension is almost not present even when you use the knife for prolonged periods. Corrugated at the handle means easier handling and grip even while cutting tough-to-cut objects like sweet potatoes, meat, or fruits like avocado.

What We Liked

  • A corrugated handle makes gripping, cutting, and handling easier.
  • The color of the blade makes it look stylish.
  • Very sharp edges that would have to be handled carefully.
  • The ergonomic design allows cutting hard to cut things easier.
  • A good set of knives and good value for money. 

What We Didn’t Like:

  • Edges of the knife go blunt too soon and require re-sharpening. 
  • The manufacturer provided no re-sharpening objects. 
  • One blade is of no use as it was too flimsy.

4. Best Steel Knife Set

Sale
Wanbasion Black Stainless Steel Knife Set, Sharp Kitchen Knife Set Professional, Kitchen Knife Set Dishwasher Safe with Covers for Cooking
  • Kitchen knife set hardly bends or breaks - Wanbasion professional kitchen knife set with cover is made of high-hardness stainless steel material. Stainless steel kitchen knife set with cover ensures that the blade will not bend or break after the use for a long time. Stainless steel kitchen knife set for cooking is much safer.
  • Kitchen knife set will not scratch - The natural black titanium metal is used on the blade of chef kitchen knife set with sheath, instead of black spray paint. There won't be any problems such as dye falling off, food safety and aesthetic problem caused by scratching on the surface of professional kitchen knife set with sheath.
  • Kitchen knife set is not easy to rust - Wanbasion Professional kitchen chef knife set with sheath has double-layer protection of high-quality stainless steel. And Wanbasion kitchen chef knife for cooking has settitanium corrosion-resistant coating. Also, Wanbasion Stainless steel kitchen knife set with independent knife sleeve can ensure that the chef kitchen knife set is difficult to rust.
  • Extreme sharpness Kitchen Knife Set - The new precision edge technology enhances the Wanbasion chef kitchen knife set for cooking sharpness. And the technology improves Wanbasion Stainless steel sharp kitchen knife set with cover long sharp edge retention. Wanbasion set of knives is extremely sharp to cut meat.
  • Great Gift Idea - This knife set is a perfect gift for anyone who loves cooking or needs essential kitchen tools. It is perfect for young adults who are starting out in the kitchen and need a reliable set of knives. Whether you are a seasoned cook or just starting out, this versatile knife set is perfect for all your cooking needs.

The first nice thing that we noticed about this knife set is that it is dishwasher safe. Not all knife manufacturers provide you with this type of knife. We were surprised about the toughness with which the 8 inches knife came, and it barely bends or flexes while cutting. 

It was applicable even when we tried to cut difficult-to-cut objects. Sweet potatoes were easy to cut right after the package was opened. It has different knives in the set, which almost makes for a complete knife set you might want at home. 

Dicing, cutting, slicing, and mincing are all possible with either of the two 8-inch knives in the kit. The handle is made of plastic and provides a good grip. The stainless-steel metal makes it anti-corrosive and resistant to rust or scratches. 

To re-sharpen the knife, you will have to purchase equipment provided by the manufacturer. This set makes excellent value for the money you pay. If you are looking for an affordable kitchen knife set, this can be the best option in the market. 

What We Liked

  • A set of knives serves multiple purposes of cutting in the kitchen.
  • The look of the blade makes it appealing and fashionable. 
  • Not easily bendable, making it sturdy while cutting difficult-to-cut objects.
  • Extremely sharp at the edges makes cutting simpler, faster, and easier. 
  • No stress to the wrists while cutting for extended periods.

What We Didn’t Like

  • It is not rust-resistant, as it began to rust after a few washes.
  • The knife blade tends to go blunt within weeks of regular use. 
  • The plastic handle makes it slippery, especially when your hands are wet. 
  • Not dishwasher safe by any means.

5. Best Compact Model

Cutluxe Paring Knife – 3.5" Small Kitchen Knife, Peeling Knife with Razor Sharp Blade – Forged High Carbon German Steel – Full Tang & Ergonomic Handle Design – Artisan Series
  • PREMIUM PERFORMANCE – Perfectly balanced paring knife tapered to a razor-sharp edge for effortless peeling, slicing and trimming of fruit and vegetables. Upgrade your cutlery to include the Cutluxe paring knife!
  • PREMIUM GERMAN STEEL – Precisely forged of high-carbon German steel engineered to perfection at 56+ Rockwell hardness for long lasting performance, rust and stain resistant.
  • FULL TANG ERGONOMIC DESIGN - Luxury pakkawood handle that is triple-riveted for sure grip and absolute stability that ensures comfort and maneuverability. Laminated and polished for a sanitary build, perfect for busy kitchens.
  • RAZOR-SHARP BLADE EDGE – Hand sharpened edge at 14-16 degrees per side for maximum sharpness & edge retention ensuring precision slicing every time.
  • LIFETIME WARRANTY - We’re proud to say we believe in our blades. Your Cutluxe chef knife comes with lifetime warranty against material or workmanship defects, purchase without risk

The Cutluxe paring knife is smaller in size but serves the purpose of cutting sweet potatoes with ease. The knife handle is made of pakkawood, which gives a decent gripping experience when cutting through difficult-to-cut items in the kitchen. 

The manufacturer also provides this product with a lifetime warranty which talks well about the quality of the knife. It has dimensions of 7.83 x 1.17 x 0.87 inches and weighs only 4.8 ounces or a little over 130 grams. 

Despite the size, structure, and weight, the knife performs well without putting any stress on the wrists, even with prolonged usage in the kitchen. The knife feels a little heavier for its size but provides the user with a good weight balance ratio while handling. 

The tempered stainless-steel material of the blade provides good performance at the edges and retains it for an acceptable period.

What We Liked

  • It has a small stature and ergonomic design. 
  • Supreme cutting and handling even with difficult-to-cut objects like meat and raw sweet potatoes. 
  • No stress at all on the wrist, even when used for long periods. 
  • Compact design that is unlike its competitors in the market. 
  • High carbon stainless steel makes it rust-proof.
  • A triple riveted handle means no shaking of the handle and blade as it merges well.

What We Didn’t Like

  • Handle to blade proposition is not sufficient as the handle feels too small at times. 
  • The handle is a little slippery when used with wet hands.
  • It does not go well with cutting meat products, especially the tough parts. 

Factors to Consider Before Buying the Best Knife for Cutting Sweet Potatoes

There are a few factors that you should certainly consider before you buy the best knife to cut sweet potatoes. Unless you consider these factors, it is impossible to get the best knife for specific purposes like this. So, we list the factors that you should consider before buying.

1. Safety of the Knife

You must consider this factor as the most important one. Make sure that the knife meets the common safety standards. If the manufacturer meets these standards, most of the other factors are likely to fall in place.

2. Sharpness and Edge

It comes as the second most important thing you should look for in a knife. After all, what are knives meant for if they are not sharp and do not have a good edge? This factor also determines what kitchen or edible items you would be able to cut with it.

3. Grip and Handle

Knives need to have a good grip if they are to remain steady when you cut difficult-to-cut objects. If slippery, there are chances of accidents in the kitchen while you use the knife. So, purchase a knife that has a good handle. 

4. Handle and Blade Ratio

Although there are no specific standards to determine the handle and blade ratio, you can seek help with reviews. These often speak about how good the knife is with the ratio and balance. Reading reviews from 3rd party websites might be genuinely helpful.

5. Corrosion and Rust Resistance

It goes without saying that the knife that you purchase would be exposed to wetness during and after use. So, finding a corrosion and rust-resistant model would be an ideal kitchen item that you can acquire.

6. Blade Material

The material that the blade is made of should be considered too. Some metals tend to bend and flex when you want them to stay sturdy. Therefore, knowing about the material, thickness, and qualities is vital before purchasing.

7. Integration of the Blade with Handle

The integration of the blade with the handle is a factor that is commonly ignored. Proper integration would mean that the handle and blade do not feel like two different parts. So, finding a knife with a sturdy handle is relatively crucial.

8. Durability

You must understand how long the knife would remain sharp even when used regularly. It would determine the durability and longevity of the blade. In case if the knife goes blunt, you would need to sharpen it often or end up purchasing a new one.

9. Warranty

Understand the terms and conditions of the warranty that comes from the manufacturer. In case of a defect or malfunction, you need to have a return and replacement with ease. It especially applies to the knives you purchase over the internet.

Frequently Asked Questions (FAQs)

What metal is ideal for a knife?

Although knives are made with ideal metals, you should look for the one that is rust and corrosion-resistant. Stainless steel is considered one of the best options in terms of these factors. 

What type of handle should I select for the knife?

Select a handle that provides superior grip. Remember that any handle material can provide good grip despite being made of plastic, rubber, metal, or wood. So, look for the handle design more than anything else.

Should the knife be flexible?

It is better if the knife is not flexible if you want to use it to cut hard to cut objects like sweet potatoes. However, some blades are flexible but still are good enough to cut through hard items.

What is a reasonable price to pay for a knife?

It depends on the type of knife you wish to purchase, the quality of it, and the brand. There are no set standards and protocols that determine how much you can pay for a good knife for your kitchen.

Conclusion 

Always remember for what purpose you want the knife and look for blades capable of doing it. This way, you would not be disappointed with your choice at a later point. Choose a brand or product that has decent testimonials. It would ensure that you get the best knife available out there in the market with minimal or no complaints.

All the above-listed five knives are winners in their own way, and you can choose the model that best fits your requirements. However, our top pick would be Orblue Chef Knife – Professional Cooking. It is a sturdy knife made of durable materials which can easily cut sweet potatoes.