A dull knife is a dangerous knife. Keep yourself and those around you safe and learn how to sharpen a knife.

By Mark Schwartz The world’s sharpest knives belong to newlyweds. Then, be sure to clean the knife with a damp towel to remove any excess metal or grit.

If you want to take care of your knives, you have to keep them sharp. Learn whether you should be stropping or using a whetstone to sharpen your blades.

You already know that using a sharp knife makes all of the difference when it comes to prepping food, says Gabriela Pollack, owner of New York-based chocolate shop Brigadeiro Warehouse.

Sharpening ceramic knives A popular alternative to traditional steel blades, ceramic knives require little maintenance, minimize food oxidation and hold a sharp edge for a very long time. When they… ...

Sharpening ceramic knives A popular alternative to traditional steel blades, ceramic knives require little maintenance, minimize food oxidation and hold a sharp edge for a very long time. When they… ...

Sharpening a multi-tool knife requires a strop and the right technique, which involves drawing the blade across the leather slowly at a suitable angle.