Final answer:
A food handler should clean and sanitize the cutting board before using it to prep vegetables.
Step-by-step explanation:
When a food handler finishes trimming raw chicken on a cutting board and needs to prep vegetables, the cutting board must be cleaned and sanitized before being used for vegetables. This is important to prevent cross-contamination, where harmful bacteria from the raw chicken can transfer to the vegetables and cause foodborne illness.
Using a plastic cutting board is recommended because it is easier to clean and sanitize compared to a wooden cutting board, which can harbor bacteria in its grooves. Cleaning and sanitizing the cutting board involves using hot soapy water to remove any visible debris, followed by sanitizing with a bleach solution or another approved sanitizer.