COOKING TIMER
How long to microwave a potato
Quick answer
Set the timer for 4–6 minutes.
Microwave on HIGH · One medium potato, pierced; turn once
Start the timer
4 minutes
Timer has not started.
When it rings: Pierce the center and add short intervals if still firm.
What this time assumes
The Extension fact sheet gives 4–6 minutes for a medium potato.
Microwave wattage and potato size matter.
Source and safety check
This is a starting timer, not a substitute for checking doneness, temperature or your appliance instructions. Read the source guidance. For meat, poultry, seafood, eggs and leftovers, use the applicable safe internal temperature rather than time alone. FoodSafety.gov temperature chart.