2018 G de Château Guiraud, Bordeaux Blanc Sec, France
This wondrous dry wine triggered widespread adulation at one of Matthew's recent Bordeaux dinners.
NV Bolé, Spumante Bianco, Emilia-Romagna, Italy
This terrific Italian sparkler has a Prosecco-style fizz, but with a knockout flavour and an awful lot more to hang onto.
2018 Payten & Jones, Valley Vignerons chardonnay, Yarra Valley, Victoria, Australia
For the price of a dodgy bottle of Chablis you can drink this sensational, pristine, pin-point accurate beauty, says Matthew Jukes.
NV Veuve Monsigny, Grand Reserve, Champagne, France
This well-packaged Champagne, with its insultingly low price point, is a genuine revelation.
2018 Jessica Saurwein, Chi Riesling, Elgin, South Africa
An invigorating dry riesling that's a citrus lightning strike on your senses, and a one of South Africa's most refined and floral pinots.