KTH Food Handler/Manager Practice Exam 2025 – The All-in-One Resource for Exam Success!

Using a thermometer to check temperatures is an essential method for food workers to inspect food quality. This approach ensures that food is being held and served at safe temperatures, which is crucial in preventing foodborne illnesses. Measuring internal temperatures enables workers to verify that food has been cooked properly and is being kept at temperatures that inhibit bacterial growth.

Relying solely on visual inspections or other subjective methods, such as smelling or tasting food directly, can lead to unsafe practices, as these methods may not always reveal potential hazards. Visual inspection often misses issues like contamination or the presence of pathogens, while tasting food poses a risk of foodborne illness. Asking a colleague for their opinion is not a systematic approach and does not provide the objectivity that temperature measurement does. Therefore, using a thermometer stands out as the most reliable and scientifically validated method for assessing food quality.