Why does mozzarella cheese have fewere grams of fat?

Mozzarella cheese typically has fewer grams of fat compared to other cheeses because it is made from part-skim milk rather than whole milk. The manufacturing process also involves a specific curd treatment that retains moisture while reducing fat content. Additionally, mozzarella is often produced in lower-fat varieties, catering to health-conscious consumers. These factors contribute to its lower fat content relative to richer, creamier cheeses.