Illinois Food Service License Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Illinois Food Service License Test. Prepare with flashcards and multiple choice questions, get hints and explanations for each question. Start your journey towards success!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is an important measure to prevent foodborne illness?

Controlling pests and rodents
Monitoring food appearance
Controlling time and temperature
Increasing portion sizes

The correct answer is: Controlling time and temperature

Controlling time and temperature is crucial in preventing foodborne illness because pathogenic bacteria thrive in certain temperature ranges and can multiply rapidly if food is not stored, cooked, or held at safe temperatures. The "danger zone" for food is between 41°F and 135°F, where bacteria can double in number in as little as 20 minutes. By ensuring that foods are kept out of this danger zone, either by cooking them to appropriate internal temperatures or by refrigerating them promptly, the risk of foodborne illness is significantly reduced. While controlling pests and rodents is important for overall food safety, and monitoring food appearance can help identify spoilage, these measures do not directly address the critical factor of temperature control that is essential for inhibiting the growth of harmful microorganisms. Increasing portion sizes does not contribute to food safety and can even lead to waste if food is not consumed or stored properly afterward.