How to Sharpen a Kitchen Knife at Home

Edaku — Wed, 04 Mar 2026 09:00:00 +0300

A dull knife in the kitchen isn’t just annoying — it’s genuinely more dangerous, since it takes more pressure to cut, and more pressure means more risk of the blade slipping off whatever you’re cutting. Sharpening a knife at home sounds more intimidating than it actually is; with the right tool and a bit of practice, it’s a manageable task that doesn’t require a trip to a professional.

Sharpening and honing are not the same thing

The first thing worth understanding is that sharpening and honing are two different processes. Honing — typically with a honing steel, a ridged metal rod — doesn’t remove any metal from the blade; it just straightens the microscopically bent edge, restoring sharpness temporarily. A honing steel is worth using regularly, even after every use, to keep a knife performing well between sharpenings. Actual sharpening removes a thin layer of metal and forms a new cutting edge — it’s needed less often, once honing stops bringing back the sharpness you’re used to.

Knife Sharpening on Edaku

How to Sharpen a Kitchen Knife at Home

Sharpening and honing are not the same thing