How can food handlers ensure that food is cooked properly?

Using a food thermometer is essential for ensuring that food is cooked to the proper temperature. This method removes ambiguity and provides a precise measurement of the internal temperature of the food, which is crucial for killing harmful bacteria and ensuring food safety. Different types of food require different minimum internal temperatures to be considered safe for consumption, and relying on a thermometer helps food handlers achieve these safety standards effectively.

Estimating cooking times can lead to undercooked food, as it does not account for variations in equipment or the size of the food. Visual inspection might provide some clues about doneness, but it is often unreliable since foods can appear cooked on the outside while remaining raw or undercooked inside. Following recipes is beneficial for cooking techniques and inspiration, but without measuring the internal temperature, there is still a risk of undercooking. Therefore, using a food thermometer is the most reliable method to ensure food is cooked safely and thoroughly.