As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FORWARD GALLEY - DURING BREW PROCESS, F/A SAW WHAT APPEARED TO BE SMOKE COMING FROM THE COFFEEMAKER. TURNED OFF POWER TO COFFEEMAKER THAT STOPPED THE SMOKE. INITIALLY THE ITEM WAS DEFERRED PER MEL 25-22-03, C/B WAS PULLED AND COLLARED. THE COFFEEMAKER WAS REPLACED AT JFK.