CDM Sanitation and Safety Practice Exam – Study Guide and Practice Questions

The recommended temperature range for deep chill storage is 26 to 32 degrees Fahrenheit. This temperature range is optimal for preserving the quality and safety of food items classified as deep chilled. At these temperatures, food can remain safe for longer periods while minimizing the growth of bacteria and other pathogens that can spoil food.

Storing food at a temperature just above freezing, typically in the 26 to 32-degree range, helps maintain texture and flavor without freezing the items, which can lead to changes in quality once they are thawed. This is particularly important for meats, poultry, and seafood, which need to be stored correctly to prevent spoilage.

In contrast, the other options fall outside this ideal range, which could lead to either inadequate preservation (too high) or unwanted freezing (too low), both of which impact food quality and safety.