CPFS Purchasing and Inventory 5

Question 1

Which of the following best describes the 'danger zone' as it applies to purchasing and inventory decisions?

Accepted Answer

The temperature range between 41°F and 135°F (5°C–57°C) where pathogens grow rapidly

Answer

The temperature danger zone (41°F–135°F) is the range in which most foodborne pathogens multiply rapidly; inventory must be kept outside this range.

Question 2

A restaurant uses a perpetual inventory system. What is the primary advantage of this system over a periodic system?

Accepted Answer

It provides a real-time running count of inventory levels

Answer

A perpetual inventory system continuously updates stock levels with each transaction, giving managers real-time visibility into current inventory.

Question 3

Which of the following is a key food safety consideration when evaluating a new food supplier?

Accepted Answer

Whether the supplier is inspected and approved by a regulatory authority

Answer

Supplier approval by a regulatory authority ensures the source meets legal food safety standards required for approved source purchasing.

Question 4

When storing raw meats in a walk-in cooler, which order from top to bottom is correct based on final cooking temperature?

Accepted Answer

RTE foods, fish, whole pork, ground beef, poultry

Answer

Foods are stored top to bottom from highest to lowest required cooking temperature: RTE on top, then fish, whole pork, ground beef, and poultry at the bottom.

Question 5

Which of the following label elements is most critical when date-marking opened TCS foods for inventory control?

Accepted Answer

The date the container was opened or prepared

Answer

The FDA Food Code requires TCS foods to be marked with the date they were opened or prepared so that the 7-day maximum hold time can be tracked.

(CPFS) Certified Professional in Foodservice Sanitation Practice Test

(CPFS) Certified Professional in Foodservice Sanitation Practice Test

CPFS Purchasing and Inventory 5