CAB CAB Artisan Baker Food Safety & Sanitation 1 — Questions and Answers
Question 1: What is the temperature 'danger zone' in which bacteria multiply most rapidly in food?
- 32°F to 100°F (0°C to 38°C)
- 40°F to 140°F (4°C to 60°C) (Correct answer)
- 50°F to 160°F (10°C to 71°C)
- 60°F to 165°F (16°C to 74°C)
Correct answer: 40°F to 140°F (4°C to 60°C)
The USDA defines the danger zone as 40°F to 140°F (4°C to 60°C), where bacteria multiply most rapidly and food becomes unsafe.
Question 2: What does the acronym HACCP stand for?
- Hazard Analysis Critical Control Points (Correct answer)
- Health and Cleanliness Control Procedures
- Hygiene Assessment and Contamination Control Plan
- Hazardous Agent Control and Compliance Protocol
Correct answer: Hazard Analysis Critical Control Points
HACCP stands for Hazard Analysis Critical Control Points, a systematic, science-based approach to identifying and preventing food safety hazards.
Question 3: How long should food handlers scrub their hands with soap during proper handwashing?
- At least 5 seconds
- At least 10 seconds
- At least 20 seconds (Correct answer)
- At least 45 seconds
Correct answer: At least 20 seconds
The CDC recommends scrubbing hands with soap for at least 20 seconds to effectively remove pathogens before rinsing.
Question 4: What is cross-contamination in a bakery environment?
- Mixing different types of flour in the same container
- The transfer of harmful bacteria or allergens from one food, surface, or utensil to another (Correct answer)
- Using the same oven for both sweet and savory products
- Combining raw and pre-proofed doughs in a single batch
Correct answer: The transfer of harmful bacteria or allergens from one food, surface, or utensil to another
Cross-contamination is the transfer of harmful microorganisms or allergens from one food, surface, or piece of equipment to another, making food unsafe.
Question 5: Which pathogen is most commonly associated with raw eggs and poses a significant risk in baked goods?
- Listeria monocytogenes
- E. coli O157:H7
- Salmonella enteritidis (Correct answer)
- Clostridium botulinum
Correct answer: Salmonella enteritidis
Salmonella enteritidis is the pathogen most commonly found in contaminated raw eggs and is a leading cause of egg-related foodborne illness.
Question 6: What minimum internal temperature must egg-containing custard fillings and creams reach to be considered safe?
- 140°F (60°C)
- 150°F (66°C)
- 160°F (71°C) (Correct answer)
- 170°F (77°C)
Correct answer: 160°F (71°C)
Egg-containing custards and fillings must reach at least 160°F (71°C) to destroy Salmonella and other pathogens present in raw eggs.
Question 7: How frequently must food-contact equipment be cleaned and sanitized during continuous use?
- Once per week
- At the end of each workday only
- At least every 4 hours (Correct answer)
- Once per shift regardless of volume
Correct answer: At least every 4 hours
Per FDA Food Code, food-contact surfaces must be cleaned and sanitized at least every 4 hours during continuous use to prevent dangerous bacterial accumulation.
CAB CAB Artisan Baker Food Safety & Sanitation 1
What is the temperature 'danger zone' in which bacteria multiply most rapidly in food?