Do Ceramic Knives Get Dull

It s a common misconception with ceramic knives that they never need to be sharpened or almost never get dull.
Do ceramic knives get dull. So should you get a ceramic knife. But if you re looking for an all purpose knife ceramic probably isn t the way to go. If you really want to sharpen them you will need a fine or very fine diamond sharpener. The main advantage that ceramic knives have over steel knives is that they don t need to be sharpened as often.
If you are one of those people who got a dull ceramic knife in the kitchen you are surely wondering how to sharpen ceramic knives. Do chefs use ceramic knives. If you re reading this article it s highly likely that you own a ceramic knife set and have now discovered that even the best ceramic knives can and do become dull. Bone has a hardness of about 3 5 steel knives about 6 5 and ceramic knives about 9 5.
Ditto if you re tapping into your inner mary berry or planning to perfect your citrus twist. How do you sharpen a ceramic knife. However the truth is that ceramic knives will eventually get dull. If you re doing a lot of precision work with fruits and vegetables the answer may be yes.
But contrary to a marketer s spiel these knives do get dull over time. Ceramic knives are highly touted as the kitchen knife that never goes dull but those claims are far from the truth. Contrary to prior answers ceramic knives do need to be sharpened as they do get dull. I have a couple of ceramic knives in my kitchen.