9 Best Sweet Potato Cutters Of 2023

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When it comes to sides, it doesn’t get much better than a heaped serving of sweet potato fries!

Most of us enjoy sweet potato fries, either French fry cut or crinkle cut at restaurants, but did you know you could make these at home?

While you will be able to find more than enough recipes to make the best sweet potato fries at home, the tricky part is finding the right sweet potato cutter to use to cut the sweet potatoes into the perfect shape.

Which is the best sweet potato cutter? The best sweet potato cutter will depend on the shape of fries you want, classic french fry or crinkle cut. Either way, the machine must cut sweet potatoes easily and evenly, and be easy to clean. The blades should be large enough to cut normal-sized fries and be made of durable materials.

To save you more time in the kitchen and to help you enjoy delicious sweet potato fries at home, we’ll share how to choose the best sweet potato cutter, and review some of the best out there to buy.

A Buyer’s Guide To Sweet Potato Cutters

Before purchasing the first sweet potato cutter you find, you need to know what makes a good sweet potato cutter, and how to choose one which is best for your family.

Here are some factors to keep in mind when purchasing a sweet potato cutter:

French Fry Or Crinkle Cut?

Whether you are a French fry person or a crinkle-cut fanatic will help determine which sweet potato cutter you should look for.

You can also find sweet potato cutters that have both attachments, which gives you the option of enjoying both at home!

Of course, this doesn’t change the effectiveness of the cutter, or the taste (though sometimes we swear it does!), but hey, you want the fries you want.

Blade Sizes

Some sweet potato cutters will have interchangeable blade sizes to give you a variety of the fries you can cut, from thin to thick.

If you are quite particular with the size of the fries you love, then you can choose a sweet potato cutter with this fixed size. However, if you have a family who all enjoys different size fries, it might be better to purchase ones with interchangeable blade sizes.

For sweet potatoes, it is better to choose blades with large screen sizes, as it will take less force to push a sweet potato through the blade when it is over ½ an inch.

Any smaller than this and you will battle to push the sweet potato through. You will need a very durable and sturdy machine to help do this!


You want to purchase a sweet potato cutter that will be durable, to allow for many years of use.

It also helps to choose a machine that is easy to clean.  Stainless steel is the best option for this, as it is long-lasting and easy to maintain.

Electric Or Manual Machine

Manual units are better for home use. You won’t be making copious amounts of fries, so you can handle doing it by hand when the craving calls. Manual machines are more affordable than their electric counterpart.

Electric sweet potato cutters are suited for making large amounts of sweet potato fries, such as in a restaurant. These are more expensive but do save quite a bit of effort. 

If you have some extra money to spend and really want to cut back time in the kitchen, then you could consider buying an electric potato cutter to keep at home.

Mounting Features

It is quite important to choose a sweet potato cutter that comes with a mounting option.

This keeps it secure on the counter or surface when you are pushing the sweet potato through the blades, and ensures the machine and the potato does not go sliding all over the kitchen!

There are different mounting options available, so make sure to see if it will work well in your kitchen.

9 Best Sweet Potato Cutters

With everything you need to know about choosing the right sweet potato cutter now covered, it is time to look at the best options on the market.

Here are 9 of the best sweet potato cutters for you to choose from, all with their own benefits and features, so you are sure to find one that is perfectly suited to what you want!

RankProductFry Type
1.New Star Foodservice French Fry CutterAdjustable size, straight
2.ICO 2-Blade French Fry Cutter2 sizes, straight
3.Onadrive Adjustable Mandoline SlicerAdj. slices, straight/crinkle
4.Crinkle Potato CutterAdj. size, crinkle
5.Geedel Manual French Fry Cutter3/8", straight
6.Starfit Gourmet Fry Cutter1 size, straight
7.Gramercy Kitchen Mandoline Food SlicerAdj. slices, straight/crinkle
8.Votron French Fry Cutter2 sizes, straight
9. Sopito French Fry Cutter1/2", straight

We’ve got more on each below, so be sure to check them out!

1. New Star Foodservice French Fry Cutter

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For a heavy-duty, reliable, and sturdy machine, this is one of the best options out there. The ½-inch blade is the perfect size to cut sweet potatoes easily and evenly.

The heavy-duty cast-iron body features stainless steel components, and it will last you a lifetime.

Each of the 4 feet of the machine have suction cups to help the cutter stay on the countertop securely, so the cutter and the potato do no fall off or slide around the countertop.

For sweet potatoes, the machine will easily cut fries measuring up to 6-inches long and ½-inch thick. There are options for thinner fries, but these do not work so well with sweet potato.

The open machine is easy to clean and maintain, and replacement blades and pushers are all readily available to replace any old parts, so instead of buying a brand new French fry cutter, you can simply replace as you need!

2. ICO 2-Blade French Fry Cutter

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The tough, 100% stainless steel construction design of the ICO French Fry Cutter ensures that it lasts for years in the kitchen.

There are 2 blade sizes includes, which allow you to slice either 32 or 64 fries at one time.

The 3/8-inch blade cuts 64 fries, and the 4/8-inch blade cuts 32 fries. You can quickly switch between thin and thick-cut fries with the simple switch of the blades.

A suction cup on the bottom of the cutter ensures that it stays in place while you slice your sweet potatoes to the ideal size.

The beauty of the machine is that you can easily slice the entire sweet potato in one go, with the simple push of the handle. 

It is efficient, effective, and long-lasting, the perfect French fry cutter to keep at home!

3. Onadrive Adjustable Mandoline Slicer

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This multifunctional slicer will meet many of your different needs in the kitchen, as well as giving you crinkle cut and waffle-cut sweet potato fries in next to no time!

There are a total of 18 different cut options available, with thicknesses ranging from 1mm to 7mm. A safety push protector stops your hands from slicing on the blades, and the handle offers a comfortable, non-slip grip when slicing.

You do not have to change the blade if you want to adjust the thickness of the blade, there is a dial on the side that you can turn to do this for you!

Non-slip feet stop the cutter from sliding all over the kitchen, keeping both you and your fries safe! The stainless steel blades are long-lasting and durable, remaining sharp after continued use to make slicing effortless.

The cutter folds away when not in use, and you can store it away with the different attachments compactly, so you don’t have to worry about too much space being taken up in the kitchen.

Easy-to-clean and with 18 different cutting shapes, this is an effective tool that you will use often! 

4. Crinkle Potato Cutter

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If you are quite short on space and don’t want a whole potato slicer in your kitchen, you could consider using the Crinkle Knife!

This simple knife has ridges along the sides which help to cut sweet potatoes, and other vegetables, into a crinkle-cut shape. Made from stainless steel, it is incredibly sturdy and durable and allows for effortless slicing.

An anti-slip handle makes using the knife safe and gives you better control over slicing for even thickness and consistent sizing.

Vacuum titanium ion plating technology is used with an electroplated titanium film, which effectively enhances the corrosion resistance rust resistance of the knife.

Impress your guests, and yourself, by using this knife to cut some beautiful crinkle-cut sweet potato fries!

5. Geedel Manual French Fry Cutter

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This French fry cutter was designed with an extended handle to save you a ton of effort. The 4 anti-slip rubber tips also help to keep the cutter securely on the counter, making slicing even more effortless.

With restaurant-grade blades made from top-quality stainless steel, you never have to worry about rusty blades. The blades cut sweet potato fries 3/8-inch thick.

Made from food-grade ABS material, the body of the cutter is non-toxic and BPA-free. You can simply hold the slicer under running water to clean it.

This one little tool can give you wonderful sweet potato fries, sliced carrots, potatoes, cucumbers, onion, and so many other vegetables.

6. Starfit Gourmet Fry Cutter

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If you are looking for a complete French fry making set at home, this is definitely a good option!

The kit comes included with a Rotato Express Peeler, a fry cutter, a thumb knife, replacement blades, and a 6V adaptor.

To peel the sweet potato, you fasten it to the bottom of the holder on the rotator, lower the upper holder and press the red button to get peeling!

Once the potato has been peeled, you select the blade you want, position the sweet potato in the slicer, and push the handle down.

There really is no easier way to prepare and slice your sweet potato than by using this incredibly helpful set. Forget about hand peeling potatoes for ages before even getting to slicing them into fries!

7. Gramercy Kitchen Company Mandoline Food Slicer 

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The adjustable blade dial of the Mandoline Food Slicer stops you from fumbling between different accessories, and solves your storage problems as well! You don’t have to go hunting through your drawers to find a missing blade to slice up your potatoes.

The adjustable dial can give you sweet potato slices from paper-thin to 9mm thick. You are also able to make waffle fries and ruffled chips – so you have a decent amount of options on the sweet potato fries you can make!

You never have to touch the blade to replace it, and you never have to worry about slicing your fingers instead of the potatoes. The mandolin comes with cut-resistant safety gloves that keep your fingers protected throughout slicing. 

There is also a blade guard included for storage, and a food holder to use when slicing. A specially designed brush is included to clean the blade as well – there is no chance you can injure yourself!

Enjoy some wonderfully cut waffle and ruffled sweet potato fries with the Mandoline Food Slicer, one of the safest options to use!

8. Votron French Fry Cutter

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Heavy-duty stainless steel blades remain sharp and effective, easily cutting through sweet potatoes to give you perfect fries every time.

There are 2 different size blades available, 3/8-inch and 7/16-inch, to allow you to make different size French fries.

A suction base gives a good hold onto your counter surface, providing stability and safety when using the cutter. The handle has been ergonomically designed, and is extra-long at 16.7-inches, to make it easy to cut the fries.

Made from stainless steel material, the machine is long-lasting and easy to clean, you can simply rinse it under cold water and not have to worry about it rusting.

Using this French fry cutter, you can make sweet potato fries faster and easier than what you would with many other methods!

9. Sopito French Fry Cutter

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The Sopito French Fry Cutter is a high-quality machine, though it can take a bit of elbow grease to use. Still, we think it’s worth a spot on our list, especially if you plan to use your potato cutter for regular potatoes as often as sweet potatoes.

This potato and fry cutter is made of stainless steel, so you know it’s built to last for many a fancy fry night.

And if you’re worried about the room it will take up in the cupboard, you’ll be happy to know the handle detaches for easier storage. The handle is also built as a long lever, which should make it more comfortable as you prepare your fries.

The only drawback with this potato cutter is that it has a harder time with larger sweet potatoes. It’s still possible to cut larger sweet potatoes, but you may work some of those arm muscles a bit.

Regardless, we’re betting any extra effort has to be faster and easier than slicing each fry by hand. This Sopito fry cutter is a worthy tool for your potato and veggie-slicing needs!

Related Questions

Can I Cut Other Vegetables Using a Sweet Potato Cutter?

Yes, most sweet potato cutters are perfect to be used for many other vegetables, such as normal potatoes, carrots, cucumbers, and much more.

It does help to choose a machine that can be used for other vegetables, making it a handy tool to keep in the kitchen! If you choose a mandoline, you will really have a versatile tool that can cut the majority of your vegetables.

How Do I Clean My Sweet Potato Cutter?

How you clean your sweet potato cutter will depend on which one you have. Some are fine to be placed in the dishwasher, and others need to be rinsed under cold water.

Make sure to check the cleaning instructions of the sweet potato slicer you choose. If you do not use the recommended cleaning method, you could damage or rust the cutter and it might become ineffective after some time.

Up Next: Can You Freeze Sweet Potato Fries? (And How To Do It)

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