Final answer:
Hot food should be held at a temperature above 60 degrees C (140 degrees F) on a steam table or buffet table to prevent the growth of bacteria.
Step-by-step explanation:
Hot food should be held at a temperature above 60 degrees C (140 degrees F) on a steam table or buffet table. This high temperature helps to keep the food safe by preventing the growth of bacteria. It is important to use a thermometer to ensure that the food is being held at the correct temperature.