Q1.
1. What should be the water temperature for manual dishwashing?
A
110°F
B
140°F
C
165°F
D
90°F
Explanation: The wash water must be at least 110°F (43°C) to effectively dissolve grease.
Q2.
2. How long can a staff member with diarrhea work?
A
Until they feel better
B
Until the end of the shift
C
They must be excluded immediately
D
Only in the storage area
Explanation: Employees with symptoms like diarrhea must be excluded to prevent pathogen transmission.
Q3.
3. What is the 'Big Eight' referring to in food safety?
A
Major pathogens
B
Common allergens
C
Kitchen tools
D
Types of cooking oils
Explanation: The Big Eight refers to the most common food allergens.
Q4.
4. Which thermometer type is best for measuring thin foods like fish?
A
Infrared
B
Bimetallic stemmed
C
Thermocouple with a thin probe
D
Liquid filled
Explanation: Thin probes are essential for accurate readings in small or thin food items.
Q5.
5. What is the correct cooling procedure for cooked TCS food?
A
From 135°F to 70°F within 2 hours
B
Directly into the freezer
C
Leave on the counter
D
Room temperature only
Explanation: The two-stage cooling method is required by the FDA Food Code.
Q6.
6. Which of the following is a chemical hazard?
A
Salmonella
B
Mercury in fish
C
Staple in food
D
Broken glass
Explanation: Chemical hazards include natural toxins, cleaning agents, and heavy metals.
Q7.
7. What should you do with a 'bare-hand contact' policy?
A
Ignore it
B
Strictly prohibit it for ready-to-eat foods
C
Use only when busy
D
Use only with cold food
Explanation: Bare-hand contact with ready-to-eat foods is strictly prohibited.
Q8.
8. What is the most effective way to prevent pest infestation?
A
Spraying chemicals daily
B
Denying access to food, water, and shelter
C
Leaving lights on
D
Using ultrasonic devices
Explanation: Integrated Pest Management relies on preventing pests from surviving in the facility.
Q9.
9. When should a food worker report a sore throat and fever?
A
When they start their shift
B
Before starting work
C
After eating
D
Never
Explanation: Reporting symptoms before work allows the PIC to restrict duties appropriately.
Q10.
10. What does FIFO stand for?
A
First In, First Out
B
Food In, Fresh Out
C
Fast In, Fast Out
D
First Is, First Off
Explanation: FIFO ensures older inventory is used before newer items to maintain safety and quality.
Q11.
11. Which parasite is associated with raw fish?
A
Anisakis
B
E. coli
C
Norovirus
D
Hepatitis A
Explanation: Anisakis is a common parasite found in raw or undercooked seafood.
Q12.
12. What is the minimum internal temperature for ground beef?
A
135°F
B
145°F
C
155°F
D
165°F
Explanation: Ground meat must be cooked to 155°F (68°C) to kill pathogens like E. coli.
Q13.
13. What is a 'critical limit' in HACCP?
A
A suggested guess
B
The maximum/minimum value to prevent a hazard
C
The time of the shift
D
The number of staff
Explanation: A critical limit is the boundary that must be met to ensure safety.
Q14.
14. What are the three types of contamination?
A
Biological, Chemical, Physical
B
Wet, Dry, Frozen
C
Viral, Bacterial, Fungal
D
Visible, Invisible, Odorous
Explanation: These are the three core categories of food safety hazards.
Q15.
15. What is the best way to prevent Norovirus?
A
Use gloves
B
Use hand sanitizer only
C
Strict handwashing
D
Cook to 200°F
Explanation: Norovirus is highly contagious; effective, frequent handwashing is the primary defense.
Q16.
16. What is the main risk of storing raw meat above vegetables?
A
Cross-contamination
B
Nothing
C
It saves space
D
It keeps veggies cold
Explanation: Dripping juices from raw meat can contaminate vegetables below.
Q17.
17. How often should surfaces be sanitized?
A
Once a day
B
After every 4 hours of use
C
Weekly
D
Never
Explanation: Continuous use requires regular sanitizing to prevent bacterial biofilm buildup.
Q18.
18. What is the purpose of an 'Air Gap'?
A
To make noise
B
To prevent backflow of sewage
C
To save water
D
To keep the sink cold
Explanation: An air gap prevents contaminated water from backflowing into the potable supply.
Q19.
19. What should be done with a product labeled 'Recalled'?
A
Use it quickly
B
Return it to the supplier
C
Store in a separate, secure area
D
Sell it at a discount
Explanation: Recalled products must be immediately isolated to prevent accidental use.
Q20.
20. What is 'Time as a Public Health Control'?
A
Using time to monitor food instead of temperature
B
Timing staff
C
Cooking fast
D
Eating quickly
Explanation: This method allows TCS food to be held without temperature control for a limited time.
Q21.
21. Which virus is often linked to shellfish?
A
Hepatitis A
B
Salmonella
C
Norovirus
D
Staph
Explanation: Hepatitis A is often associated with polluted water and contaminated shellfish.
Q22.
22. What is the primary cause of Staph food poisoning?
A
Undercooked chicken
B
Bare-hand contact from infected workers
C
Dirty floors
D
Stale bread
Explanation: Staphylococcus aureus is often spread from workers' skin or hair to food.
Q23.
23. What should you use to touch ready-to-eat food?
A
Bare hands
B
Tongs or gloves
C
A rag
D
Paper towel
Explanation: Tools like tongs or gloves are required for ready-to-eat items.
Q24.
24. What is the purpose of 'Material Safety Data Sheets' (MSDS)?
A
To list menu prices
B
To explain how to use chemicals safely
C
To track work hours
D
To clean floors
Explanation: MSDS provide critical information on the handling and hazards of chemicals.
Q25.
25. Which kitchen area requires the most frequent cleaning?
A
Storage room
B
Prep tables
C
Manager office
D
Outside entrance
Explanation: Prep surfaces are high-traffic areas prone to rapid contamination.
Q26.
26. How do you verify a sanitizing solution's strength?
A
Smell
B
Color
C
Test strips
D
Touch
Explanation: Test strips are the only accurate way to verify concentration.
Q27.
27. What is 'cross-contact' regarding allergens?
A
Transferring an allergen to safe food
B
Dropping food
C
Storing items wrong
D
Cooking too long
Explanation: Cross-contact can trigger severe reactions in allergic individuals.
Q28.
28. What should you do if the power goes out?
A
Keep cooking
B
Log the time/temp and notify PIC
C
Throw everything away
D
Do nothing
Explanation: Documenting time and temperature is critical during emergency events.
Q29.
29. What is a common source of physical contamination?
A
Water
B
Jewelry or fingernail polish
C
Salt
D
Heat
Explanation: Jewelry and nail polish can easily fall into food during prep.
Q30.
30. What should you do with jewelry in the kitchen?
A
Wear it
B
Store it
C
Clean it
D
Polish it
Explanation: Jewelry should be removed to prevent contamination and injury.
Q31.
31. What is the shelf life of food after opening?
A
Until it smells bad
B
7 days if stored at 41°F
C
Forever
D
2 days
Explanation: The FDA sets a 7-day limit for ready-to-eat TCS foods stored at 41°F.
Q32.
32. What is a 'Backflow'?
A
Water moving the wrong way
B
Faster water flow
C
High pressure
D
Clean water
Explanation: Backflow occurs when contaminated water is drawn into the clean water supply.
Q33.
33. How often should training occur?
A
Once
B
Monthly
C
Regularly/Ongoing
D
Never
Explanation: Ongoing training keeps safety habits sharp and compliant.
Q34.
34. What is the risk of a loose trash lid?
A
Smells
B
Attracts pests
C
Looks messy
D
Wastes space
Explanation: Loose lids are primary access points for flies, rodents, and cockroaches.
Q35.
35. Should you work with a small, covered burn?
A
Yes
B
No
C
Only if light
D
Yes, with medicine
Explanation: Small burns can be covered, unlike open, weeping sores.
Q36.
36. What is the best method to kill germs on hands?
A
Rinsing
B
Handwashing with soap
C
Sanitizer only
D
Drying with cloth
Explanation: Physical washing with soap and water is superior to sanitizer alone.
Q37.
37. How to manage a chemical spill?
A
Use food towel
B
Follow MSDS and isolate area
C
Leave it
D
Sweep it
Explanation: MSDS provides the specific safety instructions for chemical spill cleanup.
Q38.
38. What is the purpose of 'Time/Temperature Control'?
A
To make food cook faster
B
To slow bacterial reproduction
C
To save money
D
To improve flavor
Explanation: This control is the primary method of slowing the growth of pathogens.
Q39.
39. Who is the first person to talk to regarding safety concerns?
A
Customer
B
Manager/PIC
C
Supplier
D
Friend
Explanation: The PIC is the designated individual responsible for immediate safety actions.
Q40.
40. Why do inspectors look at logs?
A
To criticize
B
To see if you are really practicing safety
C
To judge handwriting
D
To waste time
Explanation: Logs provide objective proof of compliance, far beyond verbal claims.
