Melon Ballers
The sharp-edged edge of the hemisphere acts as a blade on this special knife, which is similar to a spoon. It is used to quickly and effortlessly cut various types of fruit as well as vegetables such as potatoes into spherical shapes. The melon baller is usually provided with a small hole, making it easier to remove the cut food. These ball cutters are also used to make decorative butter balls for buffets.