As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CTR OVEN IN THE FWD GALLEY STARTED TO SMOKE, IT IS UNKNOWN IF ANY PRECAUTIONARY PROCEDURES WERE PERFORMED. THE FLIGHT LANDED UNEVENTFULLY IN MSP WHERE MAINTENANCE FOUND NO EVIDENCE OF FOOD, GREASE OR FOREIGN OBJECTS IN THE OVEN. THE FAN BEARING WAS SUSPECT AND THE OVEN WAS DEFERRED TO MEL AND LATER REPLACED. SYS OPS WERE NORMAL AFTER THE OVEN WAS REPLACED. (K)