Which item is considered a time/temperature control for safety (TCS/PHF) food?

Which item is considered a time/temperature control for safety (TCS/PHF) food?

• A. Fresh apples
• B. Dried beans
• C. Garlic bread
• D. Garlic oil dip

Answer: (D)

Time/temperature control for safety foods are items that can support rapid growth of pathogens or toxin production if kept at improper temperatures. Garlic oil dip fits this category because garlic in oil creates an anaerobic, moist environment with nutrients available, which allows Clostridium botulinum to grow and potentially produce toxin at room temperature. That’s why garlic oil dip is considered a TCS/PHF item and must be refrigerated or otherwise treated (acidified or preserved) to stay safe. Whole fresh apples, while they can become hazardous if cut and left out, are not classified as a TCS item in their intact form. Dried beans have low water activity and are not a TCS item as presented. Garlic bread is not the classic example of a TCS item in this context, whereas the garlic in oil combination is the well-known risk that drives the classification.

Time/temperature control for safety foods are items that can support rapid growth of pathogens or toxin production if kept at improper temperatures. Garlic oil dip fits this category because garlic in oil creates an anaerobic, moist environment with nutrients available, which allows Clostridium botulinum to grow and potentially produce toxin at room temperature. That’s why garlic oil dip is considered a TCS/PHF item and must be refrigerated or otherwise treated (acidified or preserved) to stay safe.

Whole fresh apples, while they can become hazardous if cut and left out, are not classified as a TCS item in their intact form. Dried beans have low water activity and are not a TCS item as presented. Garlic bread is not the classic example of a TCS item in this context, whereas the garlic in oil combination is the well-known risk that drives the classification.