What is the only type of jewelry allowed on hands and arms when preparing food?

When preparing food in a food service environment, safety and hygiene are critical. The only type of jewelry permitted on hands and arms is a plain metal ring. This type of ring is less likely to harbor bacteria and does not have intricate designs or stones that can trap dirt or debris, making it a more hygienic option.

Wearing watches, bracelets, or earrings while handling food can present significant food safety risks. Watches and bracelets can easily catch food particles or liquids, and their surfaces may not be as easily sanitized. Earrings, depending on their size and style, may also pose similar risks by potentially falling into food or touching food preparation surfaces.

By allowing only plain metal rings, establishments can maintain higher standards of cleanliness and reduce the risk of contamination, ensuring that the food served is safe for consumers.