Santoku The Santoku is a all purpose knife with a round tip. The blade is shorter and thinner, making it perfect for home cooking. Santoku literally means “three virtues”, and can be used for meat, fish, and vegetables. The most versatile and one of the most popular knives that a cook can have today is a Japanese all purpose chefs knife known as a Santoku knife. Preparing delicious meals starts with taking wholesome ingredients and using the best tools such as a high quality chefs knife to make every meal into something special.