Firefighters tackled a blaze at OhSo bar on Brighton seafront.
A police spokesman said: "We were called at around 12pm to reports of a fire at OhSo Social, Kings Road Arches.
"There appears to be a small fire in the kitchen. There are no injuries. A cordon remains around the premises."
See the latest news headlines from The Argus:
- Terror police probe killer’s Brighton links
- Khalid Masood: profile of a killer
- Protesters disrupt university open day
- Warning over internet drugs after suicide
- Body of man pulled from sea by passer-by