Food Safety Supervisor Certificate Exam 2026–
2027 Newest Update 100 Questions with Full
Practice Test and Solutions Grade A Plus
Guaranteed
1. What is the main purpose of food hygiene?
A. To improve taste
B. To prevent food contamination and foodborne illness
C. To reduce cooking time
D. To increase food cost
Answer: B
Explanation: Food hygiene focuses on preventing contamination and ensuring food is
safe to eat.
2. Which bacteria is commonly associated with raw poultry?
A. Lactobacillus
B. Salmonella
C. Rhizobium
D. Yeast
Answer: B
Explanation: Salmonella is frequently found in raw poultry and can cause food
poisoning.
3. What is the correct temperature danger zone for food?
A. 0°C to 5°C
B. 5°C to 60°C
C. 60°C to 100°C
D. -18°C to 0°C
Answer: B
Explanation: Bacteria grow rapidly between 5°C and 60°C.
4. What is cross-contamination?
A. Cooking food properly
B. Transfer of harmful bacteria from one surface to another
C. Freezing food
D. Washing vegetables
Answer: B
Explanation: Cross-contamination occurs when pathogens are transferred between foods
or surfaces.
5. Which is a physical contaminant?
A. Cleaning chemicals
B. Hair in food
C. Salmonella
D. Pesticides
, Answer: B
Explanation: Physical contaminants include foreign objects like hair or glass.
6. What is the safest way to thaw frozen meat?
A. On the counter overnight
B. In hot water
C. In the refrigerator
D. Under sunlight
Answer: C
Explanation: Thawing in the refrigerator prevents bacterial growth.
7. Which of the following is a foodborne virus?
A. Norovirus
B. E. coli
C. Salmonella
D. Listeria
Answer: A
Explanation: Norovirus spreads through contaminated food and water.
8. What is HACCP mainly used for?
A. Food pricing
B. Food safety hazard control
C. Food marketing
D. Cooking methods
Answer: B
Explanation: HACCP identifies and controls food safety hazards.
9. What should food handlers do before handling food?
A. Wear jewellery
B. Wash hands properly
C. Use perfume
D. Eat snacks
Answer: B
Explanation: Handwashing reduces contamination risk.
10. Which temperature kills most bacteria in food?
A. 0°C
B. 37°C
C. 75°C and above
D. 10°C
Answer: C
Explanation: High heat destroys most harmful microorganisms.
11. Which item is a chemical contaminant?
A. Glass
B. Cleaning detergent
C. Metal shard
D. Hair
Answer: B
Explanation: Cleaning chemicals are chemical contaminants.
12. What is the correct storage order in a fridge (top to bottom)?
A. Raw meat on top
, B. Cooked food above raw food
C. Raw food above cooked food
D. Mixed storage
Answer: B
Explanation: Cooked food must be stored above raw food to prevent drips.
13. What is food spoilage mainly caused by?
A. Light only
B. Microorganisms
C. Packaging
D. Freezing
Answer: B
Explanation: Microorganisms cause food to spoil.
14. Which pest is most likely to spread food contamination?
A. Cat
B. Cockroach
C. Fish
D. Bird outside
Answer: B
Explanation: Cockroaches carry pathogens into food areas.
15. What does FIFO stand for?
A. Fast In Fast Out
B. First In First Out
C. Food In Food Out
D. Fresh In Fresh Out
Answer: B
Explanation: FIFO ensures older stock is used first.
16. What is the safest cooling method for cooked food?
A. Leave at room temperature
B. Rapid cooling in shallow containers
C. Place in sun
D. Cover tightly while hot
Answer: B
Explanation: Shallow containers help food cool quickly and safely.
17. What is the main cause of food poisoning?
A. Excess salt
B. Pathogenic microorganisms
C. Cooking oil
D. Spices
Answer: B
Explanation: Harmful microbes cause foodborne illness.
18. Which practice helps prevent pest infestation?
A. Leaving food uncovered
B. Proper waste disposal
C. Storing food on the floor
D. Dirty kitchen surfaces
2027 Newest Update 100 Questions with Full
Practice Test and Solutions Grade A Plus
Guaranteed
1. What is the main purpose of food hygiene?
A. To improve taste
B. To prevent food contamination and foodborne illness
C. To reduce cooking time
D. To increase food cost
Answer: B
Explanation: Food hygiene focuses on preventing contamination and ensuring food is
safe to eat.
2. Which bacteria is commonly associated with raw poultry?
A. Lactobacillus
B. Salmonella
C. Rhizobium
D. Yeast
Answer: B
Explanation: Salmonella is frequently found in raw poultry and can cause food
poisoning.
3. What is the correct temperature danger zone for food?
A. 0°C to 5°C
B. 5°C to 60°C
C. 60°C to 100°C
D. -18°C to 0°C
Answer: B
Explanation: Bacteria grow rapidly between 5°C and 60°C.
4. What is cross-contamination?
A. Cooking food properly
B. Transfer of harmful bacteria from one surface to another
C. Freezing food
D. Washing vegetables
Answer: B
Explanation: Cross-contamination occurs when pathogens are transferred between foods
or surfaces.
5. Which is a physical contaminant?
A. Cleaning chemicals
B. Hair in food
C. Salmonella
D. Pesticides
, Answer: B
Explanation: Physical contaminants include foreign objects like hair or glass.
6. What is the safest way to thaw frozen meat?
A. On the counter overnight
B. In hot water
C. In the refrigerator
D. Under sunlight
Answer: C
Explanation: Thawing in the refrigerator prevents bacterial growth.
7. Which of the following is a foodborne virus?
A. Norovirus
B. E. coli
C. Salmonella
D. Listeria
Answer: A
Explanation: Norovirus spreads through contaminated food and water.
8. What is HACCP mainly used for?
A. Food pricing
B. Food safety hazard control
C. Food marketing
D. Cooking methods
Answer: B
Explanation: HACCP identifies and controls food safety hazards.
9. What should food handlers do before handling food?
A. Wear jewellery
B. Wash hands properly
C. Use perfume
D. Eat snacks
Answer: B
Explanation: Handwashing reduces contamination risk.
10. Which temperature kills most bacteria in food?
A. 0°C
B. 37°C
C. 75°C and above
D. 10°C
Answer: C
Explanation: High heat destroys most harmful microorganisms.
11. Which item is a chemical contaminant?
A. Glass
B. Cleaning detergent
C. Metal shard
D. Hair
Answer: B
Explanation: Cleaning chemicals are chemical contaminants.
12. What is the correct storage order in a fridge (top to bottom)?
A. Raw meat on top
, B. Cooked food above raw food
C. Raw food above cooked food
D. Mixed storage
Answer: B
Explanation: Cooked food must be stored above raw food to prevent drips.
13. What is food spoilage mainly caused by?
A. Light only
B. Microorganisms
C. Packaging
D. Freezing
Answer: B
Explanation: Microorganisms cause food to spoil.
14. Which pest is most likely to spread food contamination?
A. Cat
B. Cockroach
C. Fish
D. Bird outside
Answer: B
Explanation: Cockroaches carry pathogens into food areas.
15. What does FIFO stand for?
A. Fast In Fast Out
B. First In First Out
C. Food In Food Out
D. Fresh In Fresh Out
Answer: B
Explanation: FIFO ensures older stock is used first.
16. What is the safest cooling method for cooked food?
A. Leave at room temperature
B. Rapid cooling in shallow containers
C. Place in sun
D. Cover tightly while hot
Answer: B
Explanation: Shallow containers help food cool quickly and safely.
17. What is the main cause of food poisoning?
A. Excess salt
B. Pathogenic microorganisms
C. Cooking oil
D. Spices
Answer: B
Explanation: Harmful microbes cause foodborne illness.
18. Which practice helps prevent pest infestation?
A. Leaving food uncovered
B. Proper waste disposal
C. Storing food on the floor
D. Dirty kitchen surfaces
