Commercial Fixed Wing
Flight Attendant Current
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural Published Material / Policy; Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor
Flight Crew Overcame Equipment Problem; General Maintenance Action
Human Factors
On our flight to ZZZ Flight Attendant B warmed up a leftover sandwich from first class in the back oven and the oven proceeded to smoke. He then notified the Captain who said if there's no fire and its smoke that's not visible leave it closed and we'll have Maintenance come on board when we land. I never personally saw the inside of the oven or smoke.
Flight Attendant reported smoke coming from an oven that the Captain deemed not visible.