- Store in dark cupboard away from direct heat or sunlight.
- Do not refrigerate until 1-2 days before drinking.
- Most vintage champagnes will remain at top quality for decades after they have been produced.
- Champagne is vintage if it has been made using the grapes of one single year's harvest; it will be specifically dated by year on the label.
Sources: For details about data sources used for food storage information, please click here