The burgers might be a little overcooked after a fire broke out at a McDonald's in St Paul's Cray.
London Fire Brigade was called at around 17.15 to an incident in Sevenoaks Way yesterday (June 16).
A spokesman said a small fire was dealt with within half an hour and it is thought it was caused by electrical apparatus.
The store manager confirmed the fast food outlet remains closed following the incident, which he described as a power failure.
- Boy, 12, hit by falling shopping trolley in Thamesmead
- VIDEO: Giant hippo passes through Thames Barrier
- Greenwich Council gives Crossrail construction works the thumbs up
- Ikea Greenwich could face legal challenge
- PICTURES: Buster the dog finds loving new Welling home after appeal