Safe Food Preparation Flashcards

Which cooking method requires food to reach 165°F (74°C) for 15 seconds?

Answer: Poultry and stuffed meats

Poultry and stuffed meats must reach 165°F (74°C) because pathogens like Salmonella can be present throughout these products.

What is the maximum time TCS food can remain in the temperature danger zone before it must be discarded?

Answer: 4 hours

TCS food must be discarded after accumulating 4 hours in the temperature danger zone (41–135°F) because bacterial levels become unsafe.

When cooling cooked food, what is the correct two-stage cooling method?

Answer: 135°F to 70°F within 2 hours, then 70°F to 41°F within 4 hours

The two-stage cooling method requires cooling from 135°F to 70°F in 2 hours, then to 41°F in the next 4 hours (6 hours total).

Which tool is required to verify that food has reached a safe internal temperature?

Answer: A thermometer calibrated to the correct temperature

Only a calibrated thermometer can accurately verify internal temperatures — color, texture, and time alone are unreliable.

A food handler wearing gloves touches raw chicken and then bags bread rolls without changing gloves. This violates which principle?

Answer: Prevention of cross-contamination

Gloves must be changed between handling raw proteins and ready-to-eat foods to prevent cross-contamination.

What is the primary reason raw meat should be stored below ready-to-eat food in a refrigerator?

Answer: To prevent raw meat juices from dripping onto and contaminating ready-to-eat foods

Raw meat drips can transfer pathogens to ready-to-eat foods stored below, making proper shelf placement critical to food safety.

Which of the following is an acceptable way to check the temperature of a thin food like a hamburger patty?

Answer: Inserting the thermometer into the side of the patty to reach the center

For thin foods, the thermometer probe must be inserted sideways into the thickest part to accurately read the center temperature.