Final answer:
Low fat cheese is labeled as such to inform consumers about the fat content, distinguishing it from vegan cheese, which is dairy-free and may vary in fat content.
Step-by-step explanation:
The term low fat cheese is used instead of vegan cheese because it serves to inform the consumer adequately about the fat content of the cheese. Low fat cheeses are made from dairy milk but have had most of the fat removed, whereas vegan cheeses are made from plant-based ingredients and contain no dairy at all. Hence, the term low fat directly addresses the nutritional aspect concerning fat content and distinguishes it clearly from vegan cheese, which can vary in fat content but is defined by the absence of animal products.