Reheating for Hot Holding: 165 F in 15 Seconds
Reheating rules are stricter than cooking rules
Food that was cooked, cooled, and is now being reheated for hot holding must reach 165 F (74 C) for 15 seconds within two hours, and it must be reheated in equipment designed for reheating, not in a hot-holding unit.
Hot-holding equipment holds temperature; it does not raise it.
Reheat only the amount you will serve, once.
Food reheated for immediate service follows the original cooking temperature instead.
Discard food that cannot reach 165 F within two hours.
Time and temperature control domain
Free 580-question ServSafe Manager practice bank with a per-domain weakness map.