Firefighters are warning people to keep items that could catch fire away from the hob and grill after a restaurant fire on Page Street in Pimlico.
Part of the kitchen in the basement of a restaurant was damaged by fire. There were no reports of any injuries.
The Brigade’s Fire Investigators believe the fire was accidental and caused by an electric grill igniting combustible materials.
A London Fire Brigade spokesperson said: "You should never place anything that can catch fire near to the hob or grill.
"Keep all objects, like tea towels, cloths and plastic bowls well away from the cooker and always check the hob is turned off when you've finished cooking."
The Brigade was called at 1921 and the fire was under control by 1946. Two fire engines and around 10 firefighters from Lambeth and Soho fire stations attended the scene.