A sparkling Chardonnay should ideally be consumed soon after opening it and not left for the next day.
If left overnight, it'll inevitably have lost some of its bubbly and crispness.
If they're properly sealed and refrigerated, but that's still pushing its limits.
Or purchase smaller bottles always to enjoy a fresh Chardonnay.
Chardonnay is a vast category of wine because there's no universally accepted style of Chardonnay across the globe.
Because of this, some Chardonnay wines keep better in the fridge than others.
Want to learn more about how long Chardonnay lasts?