Wash the sweet potato well
Pat it dry
Pierce it several times with a fork
Place it on a microwave-safe plate
Microwave on high for 5 minutes
Turn it over
Microwave for 3 to 5 more minutes
Check if it is soft by piercing it with a fork
Microwave in 1-minute intervals if needed
Let it rest for 2 minutes before handling
Cut it open and serve