A sharp knife is a crucial component for any kitchen; whether it is in a professional restaurant or a summer house. Frankly, buying a sharp knife is not enough; you have to keep your knives sharp throughout the years otherwise, buying a new knife every month or so will become a habit.

So, “how to keep a knife sharp?” You ask. Well, the best way to keep a kitchen knife sharp for a very long time is by sharpening it regularly...