The 3 Best Electric Knife Sharpeners

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A good set of knives is a kitchen essential, but over time, even the best knives tend to get dull. Instead of trying to saw through your food, the best electric knife sharpeners can sharpen your set in less than two minutes. And you don't even have to leave your house.

An electric sharpener can be a big investment, so it's important to take a look at your knife set before you buy. While some sharpeners are made specifically for flat or serrated knives, the best electric sharpeners can handle both with ease. And if you use Japanese-style knives, you'll also want to be sure that whichever option you choose sharpens at the proper degree so you won't ruin your knives.

Another thing to consider is the number of stages featured in each electric sharpener. Most sharpeners feature at least two stages. The first is sharpening, where tiny bits of the blade are ground down to create a new, sharper edge. The second is honing, which gently pushes the edge of the blade back to the center to straighten it. Both are essential, but higher-quality electric sharpeners also feature a third stage, polishing, which can make the surface of your knives feel as soft as butter.

No matter which way you go, choosing the best electric knife sharpener for you can be tough. Here's a round-up of some of the best options out there to help you narrow down your decision.

And, just in case you might be in the market, here are some of the best knife sets under $100.