CC Culinarian Safety & Sanitation 2 — Questions and Answers
Question 1: A cook develops a rash on their hands after handling shellfish. What is the most appropriate immediate action?
- Apply hand lotion and continue working
- Report to a supervisor and seek medical attention (Correct answer)
- Wear gloves and continue working
- Switch to a different station and monitor the rash
Correct answer: Report to a supervisor and seek medical attention
Allergic reactions must be reported to a supervisor and evaluated medically to prevent serious harm and avoid cross-contamination risks.
Question 2: Which type of thermometer is BEST suited for checking the internal temperature of a thick roast?
- Infrared thermometer
- Bimetallic stemmed thermometer (Correct answer)
- Thermocouple thermometer
- Candy thermometer
Correct answer: Bimetallic stemmed thermometer
A bimetallic stemmed thermometer is designed to measure internal temperatures of thick foods by inserting the probe into the center.
Question 3: What is the minimum internal temperature required for cooking ground beef?
- 145°F (63°C)
- 155°F (68°C)
- 160°F (71°C) (Correct answer)
- 165°F (74°C)
Correct answer: 160°F (71°C)
Ground beef must reach 160°F (71°C) to destroy pathogens like E. coli O157:H7 that may be distributed throughout the meat.
Question 4: A cutting board used to prepare raw chicken should be sanitized using which solution at minimum?
- Hot water only at 110°F
- 50–100 ppm chlorine solution (Correct answer)
- Dish soap and warm water rinse
- 200 ppm quaternary ammonium solution
Correct answer: 50–100 ppm chlorine solution
A 50–100 ppm chlorine sanitizing solution effectively eliminates pathogens from food contact surfaces after proper cleaning.
Question 5: The 'danger zone' for bacterial growth in food is defined as temperatures between:
- 32°F and 140°F (0°C and 60°C)
- 41°F and 135°F (5°C and 57°C) (Correct answer)
- 50°F and 165°F (10°C and 74°C)
- 40°F and 145°F (4°C and 63°C)
Correct answer: 41°F and 135°F (5°C and 57°C)
The USDA and food safety standards define the temperature danger zone as 41°F to 135°F (5°C to 57°C), where bacteria multiply most rapidly.
Question 6: When using a three-compartment sink, what is the correct order of operations?
- Sanitize, rinse, wash
- Wash, sanitize, rinse
- Rinse, wash, sanitize
- Wash, rinse, sanitize (Correct answer)
Correct answer: Wash, rinse, sanitize
The correct sequence is wash (to remove debris), rinse (to remove soap), then sanitize (to kill pathogens).
Question 7: Which pathogen is most commonly associated with improperly cooled poultry dishes?
- Listeria monocytogenes
- Salmonella spp. (Correct answer)
- Clostridium botulinum
- Staphylococcus aureus
Correct answer: Salmonella spp.
Salmonella is commonly found in poultry and multiplies rapidly when food is not cooled quickly to safe temperatures.
CC Culinarian Safety & Sanitation 2
A cook develops a rash on their hands after handling shellfish.
What is the most appropriate immediate action?