Certification Practice Exam Questions With
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant Download Pdf
1. What is the minimum internal temperature for cooking poultry?
A. 135°F (57°C)
B. 145°F (63°C)
C. 155°F (68°C)
D. 165°F (74°C)
Answer: D. 165°F (74°C)
Rationale: Poultry must reach 165°F for at least 15 seconds to
destroy harmful pathogens such as Salmonella.
2. What is the temperature danger zone?
A. 0°F–32°F
B. 32°F–70°F
C. 41°F–135°F
D. 135°F–165°F
Answer: C. 41°F–135°F
, Rationale: This range allows rapid bacterial growth, making food
unsafe if held too long within it.
3. What is the best way to prevent cross-contamination?
A. Use the same cutting board for all foods
B. Wash hands frequently
C. Store raw meat above ready-to-eat foods
D. Use one towel for all cleaning
Answer: B. Wash hands frequently
Rationale: Proper handwashing reduces the transfer of
pathogens between surfaces and foods.
4. How long should hands be washed?
A. 5 seconds
B. 10 seconds
C. 20 seconds
D. 30 seconds
Answer: C. 20 seconds
Rationale: Scrubbing for at least 20 seconds ensures effective
removal of microorganisms.
5. What pathogen is commonly linked to undercooked ground beef?
A. Norovirus
B. Salmonella
, C. E. coli
D. Hepatitis A
Answer: C. E. coli
Rationale: Ground beef can harbor E. coli throughout the
product due to grinding.
6. What is the minimum internal cooking temperature for ground
meat?
A. 135°F
B. 145°F
C. 155°F
D. 165°F
Answer: C. 155°F
Rationale: Ground meats require 155°F to eliminate bacteria
mixed during processing.
7. What is the first step in cleaning and sanitizing?
A. Rinse
B. Wash
C. Sanitize
D. Air dry
Answer: B. Wash
, Rationale: Cleaning begins with washing to remove visible dirt
before sanitizing.
8. What is the correct order of cleaning and sanitizing?
A. Sanitize, rinse, wash
B. Wash, rinse, sanitize
C. Rinse, sanitize, wash
D. Wash, sanitize, rinse
Answer: B. Wash, rinse, sanitize
Rationale: This sequence ensures effective removal and
destruction of pathogens.
9. What is the maximum cold holding temperature?
A. 32°F
B. 41°F
C. 50°F
D. 60°F
Answer: B. 41°F
Rationale: Keeping food at or below 41°F slows bacterial growth.
10. What is the minimum hot holding temperature?
A. 120°F
B. 125°F
C. 135°F