Grated cheese is cheese that has been shredded into small pieces using a grater or food processor. This process increases the surface area of the cheese, making it easier to melt and incorporate into various dishes. Common types of cheese used for grating include cheddar, parmesan, and mozzarella. Grated cheese is often used as a topping for foods like pizza, pasta, and salads. It can also be mixed into recipes for added flavor and texture. Many grocery stores sell pre-grated cheese for convenience, but freshly grated cheese typically offers better taste and quality.