Answer :
Final answer:
A knife should be cleaned and sanitized to prevent cross-contamination, especially when switching between raw meats. It's necessary to clean the knife when moving between cutting raw chicken and raw beef steak, while other options do not pose the same risk. Maintaining proper hygiene practices is vital in food preparation.
Explanation:
When is a Knife Required to be Cleaned and Sanitized?
A knife is required to be cleaned and sanitized in order to prevent cross-contamination between different food items, particularly when handling raw meats and ready-to-eat foods. Here’s a closer look at the example options:
- Between trimming raw pork chops and raw pork loin: This scenario does not require cleaning the knife because both are raw pork products.
- Between slicing raw apples and raw celery: No cleaning is needed because there is no risk of contaminating from raw meats.
- Between cutting raw chicken and raw beef steak: Yes, you must clean and sanitize the knife here as both are raw meats that can harbor harmful bacteria, leading to cross-contamination.
- Between dicing raw carrots and raw potatoes: No cleaning is needed as they are both vegetables, and there is no risk of contamination from raw meat.
In summary, you need to clean and sanitize your knife when moving between cutting different types of raw meats to ensure food safety. This practice is essential to protect consumers from foodborne illnesses.
Learn more about cross-contamination here:
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