SERVSAFE MANAGER COURSEBOOK Cleaning, Sanitizing, and Facilities 1 — Questions and Answers
Question 1: What is the difference between cleaning and sanitizing?
- Cleaning removes dirt; sanitizing reduces pathogens to safe levels (Correct answer)
- Cleaning kills germs; sanitizing removes visible soil
- They are the same process done in different orders
- Cleaning uses chemicals; sanitizing uses hot water only
Correct answer: Cleaning removes dirt; sanitizing reduces pathogens to safe levels
Cleaning physically removes food and dirt, while sanitizing uses heat or chemicals to reduce pathogens on a surface to safe levels.
Question 2: What water temperature is required for the final rinse in a high-temperature dishwashing machine?
- 180°F (Correct answer)
- 165°F
- 140°F
- 212°F
Correct answer: 180°F
High-temperature dishwashers must reach a final sanitizing rinse temperature of at least 180°F to effectively kill pathogens on dishes.
Question 3: Which of the following is a requirement for a three-compartment sink?
- The sink must have clean water, wash water, and a sanitizing solution in each compartment (Correct answer)
- All three compartments must be filled with hot soapy water
- The middle compartment must always contain rinse water
- Each compartment must be emptied and refilled after every dish
Correct answer: The sink must have clean water, wash water, and a sanitizing solution in each compartment
A three-compartment sink requires the first for washing, the second for rinsing, and the third for sanitizing in the correct solution.
Question 4: How often should a master cleaning schedule specify cleaning tasks be completed?
- Based on the frequency needed to keep the facility clean and sanitary (Correct answer)
- Every 24 hours for all surfaces regardless of use
- Only when visibly soiled or upon health inspector request
- Weekly for all surfaces including food-contact items
Correct answer: Based on the frequency needed to keep the facility clean and sanitary
A master cleaning schedule tailors cleaning frequencies to the type and use of each surface to maintain sanitation standards.
Question 5: What is the proper water temperature for the wash compartment of a three-compartment sink?
- At least 110°F (Correct answer)
- At least 145°F
- At least 180°F
- At least 70°F
Correct answer: At least 110°F
The wash water in the first compartment of a three-compartment sink must be at least 110°F to effectively remove grease and food soil.
Question 6: When should food-contact surfaces be cleaned and sanitized?
- Before and after use, every 4 hours during continuous use, and after contamination (Correct answer)
- Only at the end of each business day
- Once every 8 hours during extended operations
- Whenever a manager requests it
Correct answer: Before and after use, every 4 hours during continuous use, and after contamination
Food-contact surfaces must be cleaned and sanitized before and after use, at least every 4 hours during continuous use, and immediately after any contamination event.
