What was found
ON TAXI FLIGHT, ATTENDANT REPORTED SMOKE COMING FROM AFT GALLEY OVENS ON CAPTS SIDE. SMOKE STOPPED WHEN OVEN POWER WAS TURNED OFF. RETURNED TO GATE. FOUND AFT LEFT IB OVEN AND AFT RT OB OVENS WITH PANEL FAIL LIGHTS. INSPECTED REAR GALLEY AND OVEN AREAS FOR FIRE AND SMOKE DAMAGE, NONE DETECTED. FOUND BOTH OVEN CONTROL PANELS VERY HOT TO TOUCH. FWD BOTH OVENS TO MCO PER MEL 25-00-10.