As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON LEVELING AT FL 330, SMELLED SMOKE, SIMILAR TO FOOD BURNING IN OVEN. OVENS HAD BEEN TURNED ON DURING CLIMB-OUT. FWD AND AFT LAV SMOKE ALARMS WENT OFF. TURNED OVENS OFF AND SMOKE DISSAPATED, ALARMS SILENCED. REPOSITIONED LOOSE SEAL ON AFT GALLEY OVEN DOOR AND REMOVED SOILED FOOD CARRIER FROM SAME OVEN.