ServSafe Workplace Sanitation & Facility Management — Questions and Answers
Question 1: What is the three-compartment sink method?
- Wash in soapy water, rinse in clean water, sanitize in chemical solution (Correct answer)
- Use three separate sinks for three different food types
- Wash dishes three times in the same water
- Soak dishes in three different temperatures
Correct answer: Wash in soapy water, rinse in clean water, sanitize in chemical solution
The three-compartment sink method involves washing in hot soapy water, rinsing in clean water, and sanitizing in an approved chemical solution at proper concentration.
Question 2: What is the proper concentration of chlorine bleach sanitizing solution?
- 50-100 parts per million (ppm) (Correct answer)
- 500 ppm
- 1000 ppm
- 1 ppm
Correct answer: 50-100 parts per million (ppm)
The proper concentration of chlorine bleach sanitizing solution is 50-100 ppm, which effectively kills bacteria without leaving harmful residues on food contact surfaces.
Question 3: How often should food contact surfaces be cleaned and sanitized?
- After each use, when switching between food types, and at least every 4 hours during continuous use (Correct answer)
- Once a day at closing
- Once a week during deep cleaning
- Only when visibly dirty
Correct answer: After each use, when switching between food types, and at least every 4 hours during continuous use
Food contact surfaces must be cleaned and sanitized after each use, when switching between different food types, and at minimum every 4 hours during continuous use.
Question 4: What is the correct order for cleaning food preparation surfaces?
- Scrape, wash with detergent, rinse, sanitize, air dry (Correct answer)
- Sanitize first, then wash
- Rinse only without washing
- Wipe with a dry cloth only
Correct answer: Scrape, wash with detergent, rinse, sanitize, air dry
The correct order is: scrape/remove food debris, wash with detergent and warm water, rinse with clean water, apply sanitizer, and allow to air dry.
Question 5: What is an integrated pest management (IPM) program?
- A comprehensive approach combining prevention, monitoring, and targeted treatment to control pests (Correct answer)
- Using pesticides only when pests are visible
- Ignoring pest problems until they become severe
- Hiring an exterminator once a year
Correct answer: A comprehensive approach combining prevention, monitoring, and targeted treatment to control pests
IPM is a comprehensive, proactive approach that combines prevention (sealing entry points, proper sanitation), monitoring, and targeted treatment to effectively manage pests.
Question 6: What should be done if pest evidence is found in a food storage area?
- Discard potentially contaminated food, deep clean the area, and contact pest management (Correct answer)
- Cover the food and continue using it
- Ignore it if pests are not currently visible
- Move food to a different shelf only
Correct answer: Discard potentially contaminated food, deep clean the area, and contact pest management
If pest evidence is found, potentially contaminated food must be discarded, the area thoroughly cleaned and sanitized, and professional pest management contacted immediately.
ServSafe Workplace Sanitation & Facility Management
What is the three-compartment sink method?