There isn't any specific shelf-life for champagne...it varies due to the ingredients and makers. Champagne keeps for a few years as long as it is stored in a cool, dark, dry environment. Example: A bottle that has been on your shelf for 2 years will still be good for consumption. A bottle that has been in your closet for 8 years should be used only for cruise-liner christenings!
Champagne should be chilled in the fridge for at least 2-3 hours before serving to reach the optimal temperature of around 45-48F.
Pork is good in the fridge for 3-5 days after thawing.
Brisket is good in the fridge for 3-4 days before it spoils.
Potato salad is typically good for about 3-5 days when stored in the fridge.
Salsa is typically good for about 7-10 days after opening if stored in the fridge.
Scallops are good for about 2-3 days in the fridge before they spoil.
Thawed breast milk is good in the fridge for up to 24 hours.
as long as your willing to eat it.
Don't leave it more than 3 days in the fridge.
Cooked eggs can be stored in the fridge for up to 7 days.
A latte is typically good in the fridge for about 2-3 days before it goes bad.
Turkey typically stays good in the fridge for 3-4 days before it spoils.