Final answer:
The minimum hot holding temperature for hot dogs is 135°F (57°C) to prevent bacterial growth and ensure food safety. A thermometer should be used to ensure this temperature is maintained, avoiding the danger zone of 40°F to 140°F for prolonged periods.
Step-by-step explanation:
The minimum hot holding temperature requirement for hot dogs is 135 degrees Fahrenheit (57 degrees Celsius).
It is critical for food safety to maintain hot foods at this temperature or higher to prevent the growth of bacteria and other microorganisms. Perishable foods like hot dogs can become unsafe to consume if they remain within the danger zone of 40 to 140 degrees Fahrenheit (4 to 60 degrees Celsius) for more than two hours. Consuming foods that have not been properly heated or stored can result in foodborne illnesses, as demonstrated in the case study of Michael, who fell ill after eating an undercooked hot dog. Therefore, it is essential to use a thermometer to ensure that hot dogs and other perishable foods reach and maintain a temperature high enough to kill any bacteria present.