11 Best Electric Fillet Knives – Slice and Dice

The taste of a nicely prepared meal is what we like to savor when eating. When it comes to filleting of fish, without the right equipment, even a well-seasoned chef would mess it up.

In comes the electric fillet knife!

The electric fillet knife is designed to carry out fish filleting, slicing and cutting with ease and in a manner that makes it appealing to the eye. Though a case could be made by the people who prefer manual filleting of fish, it cannot be compared to the ease and accuracy the electric fillet knife brings to the fore.

The electric fillet knives are categorized into two: the cord and the cordless electric knives.

best electric fillet knives review

This article will give you information on the top eleven electric fillet knives in the market scene, with the sole aim of helping you make the right choice when it comes to choosing the right electric fillet knife for your usual home use or for your business.

The Overview Table

The table below gives you a rundown of the top eleven electric fillet knives that are recommended by this article. As is our custom to always provide the best information to our readers, here, once again, we have broken down the top 11 electric fillet knives. It gives you specific features that make each listed fillet knife stand out in the market scene and according to each individual’s taste and budget.

Editor choice 1 Krups 371-70 Optislice
Krups 371-70 Optislice
(Best Durable Electric Fillet Knife)

This model is best known for its durable stainless-steel knife blades that sharpen by themselves and are easily cleaned.

2 American Angler PRO
American Angler PRO
(Best Fully-equipped Electric Fillet Knife)

The toughest and the most durable of all the electric fillet knives with an advanced airflow system and a cooling fan that prevents overheating of the motor during extended usage.

3 Rapala Lithium Ion
Rapala Lithium Ion
(Best Cordless Electric Fillet Knife)

The best fillet knife that doesn’t require any cords for its wonderful performance. It allows for free movement around the fillet table.

4 Black and Decker EK 700
Black and Decker EK 700
(Best Flexible Electric Fillet Knife)

Its blades are removed easily and it can slice up meat in a consistent, uniform pattern. The safety lock feature is also added. In all, it is very versatile.

5 Cuisinart CEK-40
Cuisinart CEK-40
(Best Quickly Rechargeable Electric Fillet Knife)

It suits both the left-handed as well as right-handed people. It comes with two distinct blades; one is used for cutting bread and the other used for carving meat. It also has a safety lock button.

6 Rapala Lithium Ion Cordless Combo
Rapala Lithium Ion Cordless Combo
(Best Electric Fillet Knife with A Convenient Case)

It is quite affordable and ideal for cutting small and average-sized fish.

7 NutriChef Electric Carving Slicer
NutriChef Electric Carving Slicer
(Best Design Electric Fillet Knife)

It is best used for carving up your meat, has a safety lock feature to prevent accidental knife running. It can also slice perfectly.

8 Rapala Heavy Duty
Rapala Heavy Duty
(Best Powerful Electric Fillet Knife)

This is simply the best in terms of speed and power output. Advanced air venting prevents motor from overheating. Affordable replacement price for the knife blades.

9 Oster FPSTEK2803B
Oster FPSTEK2803B
(Best Easy-to-use Electric Fillet Knife)

It can cut through any type of meat with relative ease. Has great knife cutting power and the knife tip is shaped in a unique way for cutting and shaping meat. A fork is added to help serving and cutting.

10 Hamilton Beach 74250 Filleting Knife
Hamilton Beach 74250 Filleting Knife
(Best Double-blade Electric Fillet Knife)

This is also very functional, has very sharp blades that do not need to be sharpened again. The two blades it comes with aid faster filleting.

11 Mister Twister MT-1208
Mister Twister MT-1208
(Best Electric Fillet Knife for Speed)

It is the best for cutting through saltwater fishes with a corrosion-resistant blade. The blade is one of the strongest. It possesses more torque and speed than any other standard fillet knife. It fillets fish in a short amount of time.


1 Editor choice

Krups 371-70 Optislice – Best Durable Electric Fillet Knife


  • Self-sharpening mechanism
  • The blades are released with just the touch of a button
  • Well-designed handle that allows for a great grip
  • Can be used to slice through large portions of roasted food with ease
  • Blades are dishwasher friendly

The Krups 371-79 Optislice electric fillet knife is a great item to have during a house party. It is a quality fillet knife as it is very portable yet robust. It has a stainless-steel blade that is 7-inch in length that makes it really easy to fillet fish. It can also be used in cutting or slicing meat.

The knife blade comes with a self-sharpening mechanism feature, so you do not have to sharpen the blade manually. You can easily remove the blade with the aid of a one-touch release button.

With this fillet knife, you can conveniently fillet, slice and cut up food items as a result of the handle that is ergonomically designed. This enables the user to make thin as well as thick cuts with ease.

best electric fillet knives2

You can easily clean up the blade after use in the dishwasher as the blade is dishwasher friendly (read our guide and choose your best dishwasher under $300). After cleaning it, you can safely hang it with the hook attached to it. The electrical cord is also made secure with the suction cup provided.

  • The knife blade is very durable for carrying out fish slicing and filleting, as well as cutting
  • No need for manual sharpening of knives as the blades are armed with a self-sharpening feature
  • It has a very excellent knife cutting power
  • It is easily washed
  • It is quite heavy to carry

American Angler PRO – Best Fully-equipped Electric Fillet Knife


  • Capable of filleting fishes with thick bones
  • The venting system and cooling fan allows for filleting of fish over a long period of time without overheating of the motor
  • Compatible with all kits of the various versions of the American Angler EFK series
  • Limited 2-year lifetime warranty
  • The power rating of 110-volt

The American Angler PRO Professional Grade fillet is one of the best electric fillet knives used by professional fishermen as well as people who take fishing as a hobby. It is among the most durable fillet knives available in the market blade. It is common among professionals and commercial production companies for three reasons: it has more power, more torque and is very durable.

It comes with blades made of stainless steel that are resistant to corrosion. This makes it suitable for cutting up freshwater and saltwater fish. The blade length measures 8 inches which makes it the ideal electric fillet knife to be used in cutting up various sizes of fish. The power rating of 110-volts for the motor also gives it the capacity to cut through the thick bodies of freshwater fishes.

The electrical cord measures 8 feet in length making it easy to move about while filleting.

Provided in this package are 5 blades:

  1. A 10″ Saltwater Blade,
  2. A 5.5 inches curve Tip Blade Replacement,
  3. 8 inches Curved Tip Blade Replacement,
  4. A 10-inch Heavy Duty Shark Blade Replacement,
  5. 8-inch heavy-duty Shark Blade Replacement.
  • The five blades option allows the user to choose the most suitable blade for filleting
  • The handle is well-designed with the non-slip feature
  • It can be used to easily cut up big-boned fishes
  • It has a long electrical cord
  • It has a great venting system that is combined with a cooling fan to prevent overheating of the motor
  • The blades are extremely sharp so one has to be careful whilst making use of it
  • There is a need to improve on the handle grip
  • The operation trigger button can be quite difficult to click

Rapala Lithium Ion – Best Cordless Electric Fillet Knife


  • Functions non-stop for 80 minutes after charging
  • The batteries of the Lithium cordless fillet knife run at consistent speeds and torque levels even when the power of the battery is low
  • Charges up quickly in about less than 2 hours
  • The life span of the battery is increased with the low “memory” effect feature
  • Runs on a quiet motor
  • Comes with an airflow make-up

This electric fillet knife is one of the popular series made by the Rapala brand. This knife comes with a high rating among professional fishermen and cooks alike for a number of reasons.

First off, with a blade length that measures 7 inches, you are able to fillet fish, cut and slice fish at a very fast rate when making use of this particular electric fillet knife.

Secondly, there is the cordless feature which allows the user to move about with ease while carrying out fish filleting. The fact that after charging it fully, you can use it for 80 minutes is another great feature.

Thirdly, the ergonomic design of the handle also makes the filleting of fish for long periods of time to be done without stress. It is run by a high torque motor of 110V that makes low noise because of the advanced airflow system behind it that makes it last for years.

The battery life span is prolonged by the low “memory” effect feature.

  • It possesses a very sharp blade which helps in making filleting so easy. It can be used to cut up cheese, ham and different meat types and for fish slicing
  • It works for 80 minutes straight after it has been fully charged for 2hours
  • You are assured of consistent filleting as the blades and batteries work together at a mutual level
  • You can make cuts that are quite deep because the torque is very robust
  • The safety switch is not positioned conveniently for easy selection

Black and Decker EK 700 – Best Flexible Electric Fillet Knife


  • The non-slip ergonomic handle is designed for comfort and control whilst slicing fish
  • Comes with: a safety lock button, a one-touch release blade button
  • The blades are dishwasher friendly
  • Blades are made of stainless steel and measure 9-inches in length to allow for rapid and even cutting of meat
  • The knife blades are very durable

The Black and Decker electric fillet knife has a blade made of stainless steel with a length of 9-inches that makes filleting of fish, cutting up of bread and meat easily done and in uniform and rapid cuts. 7 and a half inches of the length of the blade is serrated whilst the remainder has an edge that allows for power and flexibility.

You can make use of this fillet knife for quite extended periods of time because of the handle that is ergonomically designed and is non-slip. It also gives you more hand control whilst you are filleting.

This electric fillet knife comes armed with a safety lock button feature that prevents the knife from running accidentally as soon as the motor is put on.

It is very easy to use and the knife blades can be removed with ease by the pressing of a button. They are easily cleaned up by either washing by hand or making use of the dishwasher. Check our guide and choose your Best Dishwasher Under $300.

  • You can easily remove the blade by making use of the one-touch release blade button
  • The handle, with its ergonomic design, allows for extended usage
  • It can be used in cutting and filleting of different kinds of fish because it is quite versatile
  • It possesses a safety lock button that prevents the motor from starting up by accident
  • It has a short electrical AC cord

Cuisinart CEK-40 – Best Quickly Rechargeable Electric Fillet Knife


  • 3-year warranty that is limited
  • Two Stainless steel blades; one for carving meat and the other for bread cutting
  • An ergonomically designed handle
  • Safety lock feature
  • Has a trigger button that can be turned on or off with a touch
  • Comes with a wooden butcher block that keeps the blades and motor base in a safe location

Cuisinart CEK-40 fillet knife comes with two stainless-steel blades of 7 and a half-inch long with functions that are quite distinct. One blade is used when you need to cut bread and the other is used in carving up meat.

The handle design, which is ergonomic and makes usage of this fillet knife easy. The handle is also ambidextrous in design as it can be used by both left-handed as well as right-handed people alike.

The safety lock button feature prevents accidental turning on of the knife.

Provided in this package is a wooden butcher block which helps you keep the knife and the motor base in a safe, secure location.

  • It is quite versatile in its use as it can be used for slicing fish and meat, cutting bread and filleting of fish
  • The knife is easily kept with the wooden butcher block
  • It possesses a blade made of long-lasting stainless steel that does not need regular sharpening
  • It recharges in 30 minutes and operates for a full 20minutes
  • It cannot be used to cut meat with strong bones as some parts of the knife are made of plastic
  • The plastic case is subject to wear

Rapala Lithium Ion Cordless Combo – Best Electric Fillet Knife with A Convenient Case


  • Stainless steel blades that measure 6 inches and 7,5 inches
  • Comes with: 2 batteries, a wall charger, a storage case that is padded
  • Designed for filleting small to average-sized fish
  • Ergonomically designed handle
  • Advanced Airflow system

The Rapala Lithium Ion Cordless Fillet Knife Combo should not be mistaken with the Rapala Lithium ion cordless electric fillet knife. The distinguishing factor here is that compared with other high-end Rapala products, this particular knife is more basic in design.

It is a standard fillet knife with a 7-and-a-half-inch blade that runs on a 110V motor. It has a quick recharge time of less than 2 hours and works fully for a time period of up to 80 minutes per battery.

The handle comes with an ergonomic design so you rest assured of accomplishing fish filleting with ease.

The airflow system is designed to keep the motor running smoothly without overheating.

The product is packaged with a cordless knife, 2 Lithium ion batteries, a wall charger and two blades of length 6-inches and 7 and a half inches respectively. All these are kept secured in a case that is padded.

  • It is quite affordable
  • It can fillet small to average-sized fishes
  • It has an electrical cord that is quite lengthy allowing for easy movement
  • There is the danger of burning out the motor when it is used for long periods of time on bigger sizes and a larger number of fishes

NutriChef Electric Carving Slicer – Best Design Electric Fillet Knife


  • Power rating of 120v
  • Stainless-steel blades
  • Ergonomically designed handle
  • Wooden butcher block
  • Safety lock feature

The Electric kitchen knife is quite popular among chefs. It comes with a stainless-steel blade that is quite suitable for filleting tasks and a power rating of 120V. The handle is ergonomically designed allowing for carrying out of fish filleting for extended periods of time without stress to the wrist.

It is a knife that is also suitable for carving up meat.

best electric fillet knives3

This electric fillet knife is armed with a safety lock feature to prevent the knife from running unexpectedly even when the motor is put on.

You can safely store the blade in a secure location with the wooden butcher block that is provided upon purchasing this fillet knife.

  • It has a safety lock feature to prevent the knife from accidental running
  • The ergonomic handle allows for filleting over long periods
  • It comes with a wooden butcher block that gives safe and secure storage of knife blades
  • Powerful motor
  • It has a very short electrical cord

Rapala Heavy Duty – Best Powerful Electric Fillet Knife


  • A 7-and-a-half-inch stainless steel blade
  • A quiet heavy-duty motor
  • Has three times the power in comparison with other electric knives
  • Has a speed that is twice that of any other standard fillet knives
  • An ergonomic designed handle
  • An 8 feet electrical AC cord

The Rapala Heavy Duty Electric Fillet Knife is one of the top-rated electric fillet knives available in the market scene. It comes with a 7-and-a-half-inch stainless steel blade that aids in easy filleting.

In comparison with other fillet knives that are of standard rating, this particular fillet knife runs at twice the speed and gives out power at three times the value.

It has an electrical cord that is 8 feet in length which allows for extended reach during movement. It also comes with an advanced airflow system that prevents the motor from overheating when it is used for a long period of time.

The handle is designed in an ergonomic fashion to prevent stress when filleting fish as well.

  • The advanced airflow makeup prevents the motor from overheating during use
  • The heavy-duty motor is quiet
  • The electrical cord which is 8 feet long allows for easy movement
  • The handle is designed ergonomically
  • The blades are dishwasher friendly
  • The 7 and a half stainless steel blade is the right size for most fish filleting purposes
  • There is a lot of vibrations when carrying out filleting

Oster FPSTEK2803B – Best Easy-to-use Electric Fillet Knife


  • Handle is well-designed and comfortable in the hand
  • The on and off buttons are well placed
  • It has an extra sharp knife blade that makes cutting and slicing very fast
  • The tip of the knife blade is shaped uniquely to accomplish thick and thin meat slices
  • Has a great cutting power

The Oster FPSTEK2803B Electric Knife is an all-round knife tool as it can capably perform the filleting and slicing of meat in thin and thick slices.

It has an ergonomic and non-slippery design of the handle and the grip is quite comfortable in the hand even when the handle is wet.

The knife blade is so sharp you are assured of performing cutting and slicing of different kinds of meat with so much ease. A fork accompanies the blade to aid fast serving as you are cutting up the meat. Both the knife blade and the fork can be safely put in the hard storage case provided.

The positions of the on and off button is quite convenient as it at the upper part of the fillet knife.

The electrical AC cord though is quite short, so you are limited in your movement when making use of this electric fillet knife.

  • The knife blade is very sharp, cutting through meat with a lot of ease
  • You can safely keep the knife and fork in the provided storage case
  • The blade has an excellent cutting power, making it very suitable for the cutting and slicing of different types of meat and also filleting of fish
  • The power button is well-positioned, at the upper part of the knife
  • You can easily cut and carve meat with the uniquely shaped blade tip
  • A fork is provided to aid faster cutting and serving of meat or fish
  • The blade, as effective as it is, could be made longer by a few inches
  • The electrical cord is quite short

Hamilton Beach 74250 Filleting Knife – Best Double-blade Electric Fillet Knife


  • Allows to carry out carving and slicing up of different kinds of foods
  • The knife blades and fork are made of stainless steel
  • Power rating of 100 watts
  • The fork can be washed in the dishwasher
  • Knife blades have to be washed by hand
  • The knife blades do not need to be re-sharpened

The Hamilton Beach 74250 electric fillet knife is not only used in the filleting of fish. It can also be used in carving and slicing of different kinds of food like turkey, ham, and cheese. It is made up of two blades that are stainless-steel and measure 7 and a half inches. The blades help the user to easily slice, cut and fillet fish as well as meat very easily. The blades are very sharp and do not need to be re-sharpened.

The power rating of 100 watts also gives the knife more cutting power.

The ergonomic, non-slippery handle design allows for uniform meat cuts at a rapid rate for long periods of time.

A great feature of this product is the 12-inch fork that is included to enable the user to cut as they are serving the fish. You can safely store both fork and knife in a plastic case that is also provided.

  • The two blades make for easy filleting
  • The electric knife complies with the specifications of the US Electric standard, making it very efficient
  • It has a utility case and is configured to save space
  • Meat cuts could end up jagged because of the gap between the two knife blades.

Mister Twister MT-1208 – Best Electric Fillet Knife for Speed


  • Has a speed that is 15% higher than other electric fillet knives
  • Has a higher power torque in comparison with other fillet knives
  • Can cut easily through saltwater fishes
  • Has a very efficient cutting power
  • The 9-inch stainless-steel blade

Mister Twister MT-1208 Mr Twister SW Piranha Knife is a classic when it comes to getting a fillet knife that cuts easily through saltwater fish. It is every bit as rugged as its predecessor, the Mister Twister Electric Fisherman. It is specifically designed to cut through the very tough scales and skin of saltwater fish with a stainless-steel knife blade that is 9 inches in length.

It has more cutting power with a torque that is 25% higher and a speed that is 15% higher than other electric fillet knives in the market.

The handle comes in a design that is quite ergonomic, rendering fish filleting a pleasant exercise over a long time.

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This product comes with a safety lock feature to prevent the knife from running by accident. It also has a lengthy electrical AC cord that allows for easy movement and extended reach.

  • The heavy-duty motor makes it produce more power
  • It comes with an expandable electrical cord that is lengthy, allowing for easy movement
  • It has a safety lock feature
  • The handle is lightweight giving the user more control while filleting
  • The blade is easily removed for cleaning up
  • The motor is housed in a compartment to protect it from damage
  • The release button for the blade could be pressed unknowingly during filleting

Buyer’s Guide

How can an amateur choose the best knife for his or her needs?

It is simple! We are here to help you make the right choice in a wide range of fillet knives.

There are a lot of options available in the market but it might take some research for you to make the right choice. Making a suitable choice in selecting the right electric fillet knife is of paramount importance, as it can make filleting to be either a tasking or an enjoyable experience. The eleven knives reviewed above are all quite good in their own regards but there are a number of factors you have to put into consideration before deciding on the right choice, regardless of the purposes you intend using the fillet knife for.

Factors to consider when buying an electric fillet knife:

1. Length of the knife blade

The size of the fish you want to fillet determines the length of the fillet knife you would make use of. The blade length of a number of fillet knives ranges between 7 to 9 inches. There are a number of options available if you are desirous of having a knife that fillets different types and sizes of fish which should be at least between 7 and 7 and a half inches in length.

The basic rule is to make use of a knife that is not 2 inches shorter or longer than the fish you want to fillet.

2. The safety features

Fillet knives are quite sharp, so safety measures should be considered. To ensure maximum safety in the home or restaurant, it is best to go for fillet knives that are armed with safety lock capabilities. This is to make sure the motor does not start cutting as soon as you plug in your fillet knife.

3. The knife blade material

Choosing a blade that would stand the test of time and be resistant to rusting is another important factor to consider before purchasing a fillet knife. There are different types of steel used to make knives like titanium, tool steel, carbon steel, alloy steel, and stainless steel. Among all these, it is best to go for stainless steel. This is because stainless steel is very durable, has a great performance rating and does not need to be sharpened on a regular basis as well as being very resistant to the process of rusting.

The stainless steel should be of high quality though as some knife blades made of such steel that is brittle have been known to succumb to rust anyway.

best electric fillet knives review

4. The design of the handle

The handle design of the fillet knife you want to buy is quite important if you intend to fillet fish for long periods of time. A handle that is ergonomically designed is the best for a comfortable, firm grip. It should be non-slippery and fit into your palm like a glove. A knife handle made from plastic or rubber is best as it gives you a firm grip and the best traction when in use.

5. Weight

A feature to consider along with the design of the handle is the weight of the knife as this helps to reduce wrist strain when you fillet for long periods.

6. Flexibility

A fillet knife that is quite flexible is best for making cuts that are smooth along the ribs and spine without breaking.


All the electric fillet knives mentioned above are quite great for all filleting, carving, and slicing of roasted food purposes. But the essence of this article is to give a fillet knife that would be recommended for your use. Krups 371-70 OptiSlice Electric Knife is highly recommended for a number of reasons.

First of all, the stainless-steel knife blade of this knife is self-sharpening and very easy to clean. It can also handle many kinds of food. The ergonomic handle makes it very comfortable for you to make use of your hands in varying positions without stress.

Hope this article was of some help to you!

Choose wisely!

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