The Coffee Mug Trick That Can Save a Dull Knife in Minutes

Having a sharp knife is essential for both precision and safety. The sharper a knife, the easier it bites into food, fabric, wood, or any other target material, while a dull blade may need to be forced through. Dull blades are also more likely to slip, especially when used on a firm or slick surface, so it is essential to keep your knives sharp. But what if you don’t have a sharpener to use? Keep reading to learn how to sharpen a knife without a sharpener. 

Can You Sharpen a Knife Without a Sharpener?