Kitchen knives are one of the most common and widely used kitchen utensils. While simplistic in its design, kitchen knives are extremely versatile and today’s article, we’ll share a few interesting facts about knives that may surprise you. 1 A single knife is all a chef requires for cooking. While there are dozens of types of knives available, the chef’s knife is a universal, multi-purpose knife which is extremely versatile and is used in almost every kitchen. The chef’s knife’s versatility lies within its size, which ranges between 8 to 10 inches long and 1.5 to 2 inches wide. Some countries may also add their own minor variations to their