The company in partnership with a pub currently under investigation after diners fell ill with food poisoning symptoms has said it is supporting the venue.
It is understood 62 people have reported suffering from diarrhoea and vomiting after eating at The Old Farmhouse in Nailsea on Sunday.
An investigation is now underway and North Somerset Council environmental health officers have visited the venue in Trendlewood Way.
The kitchen at the pub, operated by pub chain Hall and Woodhouse, has been closed voluntarily while investigations continue. And Public Health England is now working with North Somerset Council to investigate the source of the sickness and diarrhoea outbreak.