To Sharpen Your Knives Use Ceramic
In your kitchen, dull knives can cause more problems than necessary. Handling a dull knife is a safety hazard, and they make it harder to chop up your food. Sharpen your knives with something you already have in your cupboard if you don’t have a knife sharpener on hand.
To sharpen the blade of your knives, use with caution the bottom end of a ceramic bowl or mug!