What is the primary purpose of using food labels?

The primary purpose of using food labels is to provide important information about allergens, expiration dates, and storage instructions. This is crucial for ensuring food safety and informed consumer choices. Labels serve to inform consumers of potential allergens that could trigger adverse reactions, making it vital for people with food allergies to know exactly what they're consuming. Additionally, expiration dates inform users of the product's shelf life, helping to prevent foodborne illness caused by spoiled or unsafe food. Storage instructions guide consumers on how to properly store products to maintain their quality and safety, thus minimizing food waste and health risks. Properly understanding and using food labels is fundamental in a food service environment, as it directly relates to customer safety and regulatory compliance.