As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB FROM LAS, AFT OVEN STARTED SMOKING. FLIGHT ATTENDANT TURNED OFF OVEN AND SMOKE STOPPED. DURING INSPECTION OF OVEN, FOUND NO EVIDENCE OF FIRE. FOUND CLEANING SOLVENT ON OUTBOARD OVEN HEATING COILS. CLEANED COILS AND TESTED OVENS PER MM 25-20-00, OVENS TESTED GOOD.