As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: OVEN #2 SMOKES WHEN USED. (FLIGHT ATTENDANT SUSPECTED IT IS DUE TO ADHESIVE RESIDUE FROM TAPE THAT WAS INSIDE THE OVEN). MAINTENANCE REPLACED THE OVEN PER AMM 25-35-19 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.