The Akeman bar and restaurant in Tring will be celebrating its fifth anniversary with a posh party on Monday.
The restaurant was launched by Oakman Inns chief executive Peter Borg-Neal following the success of his High Street restaurant Forno Vivo.
He sold it and invested the money in a sympathetic renovation of The Akeman, which is the flagship venue of Oakman Inns.
The company now has six sites.